timing: Fixing case of `internal_node` pin name.

Updating sky130_fd_sc_hd 0.0.2.

Signed-off-by: Tim 'mithro' Ansell <me@mith.ro>

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_100C_1v65.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_100C_1v65.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_100C_1v65.lib.json
index dacafe7..2cec387 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_100C_1v65.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_100C_1v65.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_100C_1v95.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_100C_1v95.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_100C_1v95.lib.json
index 64b5fa8..5ff9576 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_100C_1v95.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_100C_1v95.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v56.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v56.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v56.lib.json
index 25cccde..2ced8b0 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v56.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v56.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v65.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v65.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v65.lib.json
index 2701559..33b99c8 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v65.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v65.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v76.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v76.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v76.lib.json
index 559b284..d61da86 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v76.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v76.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v95_ccsnoise.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v95_ccsnoise.lib.json
index ebcf358..6e20cb9 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ff_n40C_1v95_ccsnoise.lib.json
@@ -5200,7 +5200,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_100C_1v40.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_100C_1v40.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_100C_1v40.lib.json
index 15abfca..1a0f26d 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_100C_1v40.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_100C_1v40.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_100C_1v60.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_100C_1v60.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_100C_1v60.lib.json
index f0e413b..ec8ee15 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_100C_1v60.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_100C_1v60.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v28.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v28.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v28.lib.json
index 98f76a3..d26616b 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v28.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v28.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v35.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v35.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v35.lib.json
index eeac1cd..b1d44af 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v35.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v35.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v40.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v40.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v40.lib.json
index 30b5312..62e9135 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v40.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v40.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v44.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v44.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v44.lib.json
index 3f9f808..55c0a4e 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v44.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v44.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v60_ccsnoise.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v60_ccsnoise.lib.json
index fae0f2d..8241c59 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v60_ccsnoise.lib.json
@@ -5200,7 +5200,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v76.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v76.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v76.lib.json
index 196ade4..d9c6b8a 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v76.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__ss_n40C_1v76.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__tt_025C_1v80.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__tt_025C_1v80.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__tt_025C_1v80.lib.json
index 188f1e8..0fd5b78 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__tt_025C_1v80.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__tt_025C_1v80.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__tt_100C_1v80.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__tt_100C_1v80.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__tt_100C_1v80.lib.json
index b1bbaf1..26e7c70 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__tt_100C_1v80.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_1__tt_100C_1v80.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_100C_1v65.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_100C_1v65.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_100C_1v65.lib.json
index 1a12fdd..05fe0f3 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_100C_1v65.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_100C_1v65.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_100C_1v95.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_100C_1v95.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_100C_1v95.lib.json
index 030c800..bbff5d8 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_100C_1v95.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_100C_1v95.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v56.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v56.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v56.lib.json
index 1518ddb..bf06366 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v56.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v56.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v65.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v65.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v65.lib.json
index 0917436..ee03126 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v65.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v65.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v76.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v76.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v76.lib.json
index 8f7ddcd..dd705c6 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v76.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v76.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v95_ccsnoise.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v95_ccsnoise.lib.json
index f1eecb9..789c939 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ff_n40C_1v95_ccsnoise.lib.json
@@ -5200,7 +5200,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_100C_1v40.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_100C_1v40.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_100C_1v40.lib.json
index 791ccf5..7695572 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_100C_1v40.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_100C_1v40.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_100C_1v60.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_100C_1v60.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_100C_1v60.lib.json
index c51f355..aa53f4f 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_100C_1v60.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_100C_1v60.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v28.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v28.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v28.lib.json
index fd433d8..ffb07e8 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v28.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v28.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v35.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v35.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v35.lib.json
index a0e38a7..4384b8d 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v35.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v35.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v40.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v40.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v40.lib.json
index 8e4e499..ea0aa11 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v40.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v40.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v44.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v44.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v44.lib.json
index 44269b6..a9f41e1 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v44.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v44.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v60_ccsnoise.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v60_ccsnoise.lib.json
index e4a77c0..3474360 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v60_ccsnoise.lib.json
@@ -5200,7 +5200,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v76.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v76.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v76.lib.json
index 6d1ce98..06c744e 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v76.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__ss_n40C_1v76.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__tt_025C_1v80.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__tt_025C_1v80.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__tt_025C_1v80.lib.json
index ed9fd7a..ecad1cc 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__tt_025C_1v80.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__tt_025C_1v80.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__tt_100C_1v80.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__tt_100C_1v80.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__tt_100C_1v80.lib.json
index 08532cd..140d322 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__tt_100C_1v80.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_2__tt_100C_1v80.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_100C_1v65.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_100C_1v65.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_100C_1v65.lib.json
index eff55f3..78bc05c 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_100C_1v65.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_100C_1v65.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_100C_1v95.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_100C_1v95.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_100C_1v95.lib.json
index 00de837..547115a 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_100C_1v95.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_100C_1v95.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v56.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v56.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v56.lib.json
index 8c76eb7..fb350e2 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v56.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v56.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v65.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v65.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v65.lib.json
index 785979b..ef44c8a 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v65.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v65.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v76.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v76.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v76.lib.json
index c4fbbf2..a50076d 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v76.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v76.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v95_ccsnoise.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v95_ccsnoise.lib.json
index cff307e..570226c 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ff_n40C_1v95_ccsnoise.lib.json
@@ -5200,7 +5200,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_100C_1v40.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_100C_1v40.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_100C_1v40.lib.json
index 7bc3053..a18abd8 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_100C_1v40.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_100C_1v40.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_100C_1v60.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_100C_1v60.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_100C_1v60.lib.json
index bbc114a..883835a 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_100C_1v60.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_100C_1v60.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v28.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v28.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v28.lib.json
index 5194630..e3ed8b4 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v28.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v28.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v35.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v35.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v35.lib.json
index a852377..0959083 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v35.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v35.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v40.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v40.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v40.lib.json
index 76cf2ad..a8860bb 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v40.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v40.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v44.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v44.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v44.lib.json
index 380ab54..a5b1985 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v44.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v44.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v60_ccsnoise.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v60_ccsnoise.lib.json
index f40faa1..96845de 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v60_ccsnoise.lib.json
@@ -5200,7 +5200,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v76.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v76.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v76.lib.json
index 836e781..7e4528b 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v76.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__ss_n40C_1v76.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__tt_025C_1v80.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__tt_025C_1v80.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__tt_025C_1v80.lib.json
index 3508cc0..6ea2b18 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__tt_025C_1v80.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__tt_025C_1v80.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__tt_100C_1v80.lib.json

diff --git a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__tt_100C_1v80.lib.json b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__tt_100C_1v80.lib.json
index 3337fa3..925f72f 100644
--- a/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__tt_100C_1v80.lib.json
+++ b/cells/dlclkp/sky130_fd_sc_hd__dlclkp_4__tt_100C_1v80.lib.json
@@ -832,7 +832,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_100C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_100C_1v65.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_100C_1v65.lib.json
index 3a08ae0..141b28a 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_100C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_100C_1v65.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006098,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_100C_1v95.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_100C_1v95.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_100C_1v95.lib.json
index 91c209d..208b8dc 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_100C_1v95.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_100C_1v95.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006352,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v56.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v56.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v56.lib.json
index c998066..8bad50c 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v56.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v56.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005678,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v65.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v65.lib.json
index 2904b7d..2258b06 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v65.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005844,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v76.lib.json
index cf2a076..420d627 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v76.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006004,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v95_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v95_ccsnoise.lib.json
index 8cc3f11..a7f9551 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ff_n40C_1v95_ccsnoise.lib.json
@@ -2900,7 +2900,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006177,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_100C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_100C_1v40.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_100C_1v40.lib.json
index 37db5a6..da98c84 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_100C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_100C_1v40.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005699,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_100C_1v60.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_100C_1v60.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_100C_1v60.lib.json
index 302e0bb..6a51e6e 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_100C_1v60.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_100C_1v60.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005883,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v28.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v28.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v28.lib.json
index c54e2f4..d96038a 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v28.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v28.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.004885,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v35.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v35.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v35.lib.json
index ad7f206..6a30f80 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v35.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v35.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005033,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v40.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v40.lib.json
index 59a300b..2484d63 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v40.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005108,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v44.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v44.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v44.lib.json
index 6d5f2a2..b69b87d 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v44.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v44.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005148,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v60_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v60_ccsnoise.lib.json
index c42ff92..a980465 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v60_ccsnoise.lib.json
@@ -2900,7 +2900,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005522,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v76.lib.json
index 0e431fe..d032590 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__ss_n40C_1v76.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005522,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__tt_025C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__tt_025C_1v80.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__tt_025C_1v80.lib.json
index d10ed7e..124dbaf 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__tt_025C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__tt_025C_1v80.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005973,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__tt_100C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__tt_100C_1v80.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__tt_100C_1v80.lib.json
index 64de3f4..63f4ef9 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__tt_100C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_1__tt_100C_1v80.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006072,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_100C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_100C_1v65.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_100C_1v65.lib.json
index 42fbd86..65784a1 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_100C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_100C_1v65.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006117,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_100C_1v95.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_100C_1v95.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_100C_1v95.lib.json
index c58eb97..931da44 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_100C_1v95.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_100C_1v95.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006368,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v56.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v56.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v56.lib.json
index 75bb2e6..e229e34 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v56.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v56.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005697,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v65.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v65.lib.json
index 9e8e508..909499e 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v65.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005863,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v76.lib.json
index 56bd015..f34f433 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v76.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006022,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v95_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v95_ccsnoise.lib.json
index bf020cf..a2440a7 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ff_n40C_1v95_ccsnoise.lib.json
@@ -2900,7 +2900,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006195,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_100C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_100C_1v40.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_100C_1v40.lib.json
index 999ed1f..a5eeb6d 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_100C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_100C_1v40.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.00572,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_100C_1v60.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_100C_1v60.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_100C_1v60.lib.json
index 960219b..8a45dd0 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_100C_1v60.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_100C_1v60.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005902,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v28.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v28.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v28.lib.json
index 141b791..f307aca 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v28.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v28.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.004905,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v35.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v35.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v35.lib.json
index 65acac1..d2b655e 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v35.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v35.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005054,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v40.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v40.lib.json
index d6d6759..f521d48 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v40.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005128,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v44.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v44.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v44.lib.json
index eb76eb6..6adabca 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v44.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v44.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005168,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v60_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v60_ccsnoise.lib.json
index c1ceae2..63ffd38 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v60_ccsnoise.lib.json
@@ -2900,7 +2900,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005542,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v76.lib.json
index 4e6e510..c218f2d 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__ss_n40C_1v76.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005541,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__tt_025C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__tt_025C_1v80.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__tt_025C_1v80.lib.json
index 1d15138..3d6b882 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__tt_025C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__tt_025C_1v80.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005991,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__tt_100C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__tt_100C_1v80.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__tt_100C_1v80.lib.json
index b3e3508..991f775 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__tt_100C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_2__tt_100C_1v80.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.00609,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_100C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_100C_1v65.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_100C_1v65.lib.json
index 557ab5d..4949873 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_100C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_100C_1v65.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006116,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_100C_1v95.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_100C_1v95.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_100C_1v95.lib.json
index a866d45..0b7c0a1 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_100C_1v95.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_100C_1v95.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006352,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v56.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v56.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v56.lib.json
index 38775bf..43baba1 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v56.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v56.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005683,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v65.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v65.lib.json
index d5bb5b0..7936d5c 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v65.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005848,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v76.lib.json
index 247843e..37bc137 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v76.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006006,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v95_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v95_ccsnoise.lib.json
index f029caa..d20f010 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ff_n40C_1v95_ccsnoise.lib.json
@@ -2900,7 +2900,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006179,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_100C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_100C_1v40.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_100C_1v40.lib.json
index 7ee4706..efaaaa0 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_100C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_100C_1v40.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005707,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_100C_1v60.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_100C_1v60.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_100C_1v60.lib.json
index 91517e6..40a537d 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_100C_1v60.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_100C_1v60.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005902,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v28.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v28.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v28.lib.json
index f710e22..5345f9d 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v28.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v28.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.004893,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v35.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v35.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v35.lib.json
index 5299b41..7ffc065 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v35.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v35.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005042,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v40.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v40.lib.json
index 1057f03..6701f35 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v40.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005115,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v44.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v44.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v44.lib.json
index 53cd4ec..840b0d1 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v44.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v44.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005155,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v60_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v60_ccsnoise.lib.json
index db87a8f..11ecbff 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v60_ccsnoise.lib.json
@@ -2900,7 +2900,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005529,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v76.lib.json
index bf338ff..80f8ceb 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__ss_n40C_1v76.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005527,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__tt_025C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__tt_025C_1v80.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__tt_025C_1v80.lib.json
index bea4c24..c06ed99 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__tt_025C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__tt_025C_1v80.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005982,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__tt_100C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__tt_100C_1v80.lib.json b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__tt_100C_1v80.lib.json
index e485e7c..c1c64ef 100644
--- a/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__tt_100C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_hl_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_hl_isowell_tap_4__tt_100C_1v80.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006088,
-    "input_signal_level": "vpwrin",
+    "input_signal_level": "VPWRIN",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_100C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_100C_1v65.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_100C_1v65.lib.json
index 48b7824..dbf7836 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_100C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_100C_1v65.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006091,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_100C_1v95.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_100C_1v95.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_100C_1v95.lib.json
index 0939183..8dc9da9 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_100C_1v95.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_100C_1v95.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006354,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v56.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v56.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v56.lib.json
index 7fc4bf6..67836e1 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v56.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v56.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005683,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v65.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v65.lib.json
index 567eb13..a930280 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v65.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005849,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v76.lib.json
index ecf5a97..85b61f2 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v76.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006006,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v95_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v95_ccsnoise.lib.json
index ee9b811..8b0886b 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ff_n40C_1v95_ccsnoise.lib.json
@@ -2904,7 +2904,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006178,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_100C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_100C_1v40.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_100C_1v40.lib.json
index 386ca2b..9ed29c2 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_100C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_100C_1v40.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005706,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_100C_1v60.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_100C_1v60.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_100C_1v60.lib.json
index 441d378..44c6d80 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_100C_1v60.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_100C_1v60.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005888,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v28.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v28.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v28.lib.json
index bb27362..86e0ec8 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v28.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v28.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.004892,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v35.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v35.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v35.lib.json
index 009c19a..4bf75a5 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v35.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v35.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005041,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v40.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v40.lib.json
index e8bda6e..9177043 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v40.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005127,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v44.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v44.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v44.lib.json
index aa3b673..e67ea8a 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v44.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v44.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005154,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v60_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v60_ccsnoise.lib.json
index 389e8f6..55af8d5 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v60_ccsnoise.lib.json
@@ -2904,7 +2904,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005529,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v76.lib.json
index f8ed730..27d3109 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__ss_n40C_1v76.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005527,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__tt_025C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__tt_025C_1v80.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__tt_025C_1v80.lib.json
index 1ba2aa9..1befbfa 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__tt_025C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__tt_025C_1v80.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.00599,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__tt_100C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__tt_100C_1v80.lib.json b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__tt_100C_1v80.lib.json
index ee55cff..9b01372 100644
--- a/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__tt_100C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_4__tt_100C_1v80.lib.json
@@ -50,7 +50,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006088,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_100C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_100C_1v65.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_100C_1v65.lib.json
index 608c61e..958c968 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_100C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_100C_1v65.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006098,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_100C_1v95.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_100C_1v95.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_100C_1v95.lib.json
index 45b53f0..384e97a 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_100C_1v95.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_100C_1v95.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006352,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v56.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v56.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v56.lib.json
index 4ccc0da..4e34eba 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v56.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v56.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005678,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v65.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v65.lib.json
index a51930d..1227a71 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v65.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005844,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v76.lib.json
index fd21fb4..03612cb 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v76.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006004,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v95_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v95_ccsnoise.lib.json
index 1f6e398..014a78d 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ff_n40C_1v95_ccsnoise.lib.json
@@ -2900,7 +2900,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006177,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_100C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_100C_1v40.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_100C_1v40.lib.json
index fd7771b..ce813f8 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_100C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_100C_1v40.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005699,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_100C_1v60.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_100C_1v60.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_100C_1v60.lib.json
index 66ce032..47aa1da 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_100C_1v60.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_100C_1v60.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005883,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v28.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v28.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v28.lib.json
index 9247322..2814347 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v28.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v28.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.004885,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v35.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v35.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v35.lib.json
index 909460e..e9a3e56 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v35.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v35.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005033,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v40.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v40.lib.json
index df2e105..630db5b 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v40.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005108,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v44.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v44.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v44.lib.json
index 8176305..54aae21 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v44.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v44.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005148,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v60_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v60_ccsnoise.lib.json
index 797ccdf..0dc846a 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v60_ccsnoise.lib.json
@@ -2900,7 +2900,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005522,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v76.lib.json
index 92d03b4..15ab6f5 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__ss_n40C_1v76.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005522,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__tt_025C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__tt_025C_1v80.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__tt_025C_1v80.lib.json
index f84ad1f..b75e40b 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__tt_025C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__tt_025C_1v80.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005973,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__tt_100C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__tt_100C_1v80.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__tt_100C_1v80.lib.json
index e4bb56f..3a9e275 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__tt_100C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_1__tt_100C_1v80.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006072,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_100C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_100C_1v65.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_100C_1v65.lib.json
index f48501f..143648c 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_100C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_100C_1v65.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006117,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_100C_1v95.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_100C_1v95.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_100C_1v95.lib.json
index 883af6f..4e1a1e4 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_100C_1v95.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_100C_1v95.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006369,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v56.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v56.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v56.lib.json
index 9483bd9..3ecb81b 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v56.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v56.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005698,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v65.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v65.lib.json
index c04128a..85ed730 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v65.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005863,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v76.lib.json
index 5424c3e..e3a870d 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v76.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006022,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v95_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v95_ccsnoise.lib.json
index a998ff4..81bb6fc 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ff_n40C_1v95_ccsnoise.lib.json
@@ -2900,7 +2900,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006196,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_100C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_100C_1v40.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_100C_1v40.lib.json
index c334765..a32510d 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_100C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_100C_1v40.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.00572,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_100C_1v60.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_100C_1v60.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_100C_1v60.lib.json
index ded5dba..38c0cf2 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_100C_1v60.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_100C_1v60.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005902,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v28.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v28.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v28.lib.json
index ec073a9..90a805a 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v28.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v28.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.004905,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v35.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v35.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v35.lib.json
index 5dcf2bd..ea104d4 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v35.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v35.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005054,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v40.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v40.lib.json
index 7375c95..e665b75 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v40.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005128,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v44.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v44.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v44.lib.json
index cc01758..6d49d6f 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v44.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v44.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005168,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v60_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v60_ccsnoise.lib.json
index f81a525..89c9785 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v60_ccsnoise.lib.json
@@ -2900,7 +2900,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005542,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v76.lib.json
index 2bf588d..edec782 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__ss_n40C_1v76.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005541,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__tt_025C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__tt_025C_1v80.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__tt_025C_1v80.lib.json
index f0b524b..68cedf6 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__tt_025C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__tt_025C_1v80.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005991,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__tt_100C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__tt_100C_1v80.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__tt_100C_1v80.lib.json
index 58fc89e..e3145f1 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__tt_100C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_2__tt_100C_1v80.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.00609,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_100C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_100C_1v65.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_100C_1v65.lib.json
index 9cf8365..9090636 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_100C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_100C_1v65.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006091,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_100C_1v95.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_100C_1v95.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_100C_1v95.lib.json
index fa94bd9..f628299 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_100C_1v95.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_100C_1v95.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006353,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v56.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v56.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v56.lib.json
index 5230c24..1df6309 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v56.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v56.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005683,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v65.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v65.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v65.lib.json
index 06e9434..f923888 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v65.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v65.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005848,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v76.lib.json
index 686d8ae..27e0810 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v76.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006006,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v95_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v95_ccsnoise.lib.json
index e5bff8c..126333b 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ff_n40C_1v95_ccsnoise.lib.json
@@ -2900,7 +2900,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.00618,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_100C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_100C_1v40.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_100C_1v40.lib.json
index 2becc15..fd1b2d4 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_100C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_100C_1v40.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005707,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_100C_1v60.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_100C_1v60.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_100C_1v60.lib.json
index 2d0fe05..631954f 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_100C_1v60.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_100C_1v60.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005902,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v28.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v28.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v28.lib.json
index d674459..e4eab79 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v28.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v28.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.004893,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v35.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v35.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v35.lib.json
index a51a185..a15af85 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v35.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v35.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005042,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v40.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v40.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v40.lib.json
index aaeeeeb..f96c034 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v40.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v40.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005115,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 10.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v44.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v44.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v44.lib.json
index 400c041..32c1100 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v44.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v44.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005155,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 5.0,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v60_ccsnoise.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v60_ccsnoise.lib.json
index ebfa4bb..4a75cbd 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v60_ccsnoise.lib.json
@@ -2900,7 +2900,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005529,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "input_voltage": "GENERAL",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v76.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v76.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v76.lib.json
index 457740f..fa69dd4 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v76.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__ss_n40C_1v76.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005527,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__tt_025C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__tt_025C_1v80.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__tt_025C_1v80.lib.json
index a1c2d51..8eda58b 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__tt_025C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__tt_025C_1v80.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.005975,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__tt_100C_1v80.lib.json

diff --git a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__tt_100C_1v80.lib.json b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__tt_100C_1v80.lib.json
index 4b0d4e3..f833c9a 100644
--- a/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__tt_100C_1v80.lib.json
+++ b/cells/lpflow_lsbuf_lh_isowell_tap/sky130_fd_sc_hd__lpflow_lsbuf_lh_isowell_tap_4__tt_100C_1v80.lib.json
@@ -46,7 +46,7 @@
     "clock": "false",
     "direction": "input",
     "fall_capacitance": 0.006088,
-    "input_signal_level": "lowlvpwr",
+    "input_signal_level": "LOWLVPWR",
     "level_shifter_data_pin": "true",
     "max_transition": 1.5,
     "related_ground_pin": "VGND",

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_100C_1v65.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_100C_1v65.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_100C_1v65.lib.json
index 5cc9f95..08dbd04 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_100C_1v65.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_100C_1v65.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_100C_1v95.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_100C_1v95.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_100C_1v95.lib.json
index fc972e3..b352053 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_100C_1v95.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_100C_1v95.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v56.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v56.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v56.lib.json
index cf7a17f..07f5bf2 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v56.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v56.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v65.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v65.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v65.lib.json
index 5eeb899..796646e 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v65.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v65.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v76.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v76.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v76.lib.json
index cb935ef..3d5adab 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v76.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v76.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v95_ccsnoise.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v95_ccsnoise.lib.json
index 3ec501c..712a474 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ff_n40C_1v95_ccsnoise.lib.json
@@ -8080,7 +8080,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_100C_1v40.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_100C_1v40.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_100C_1v40.lib.json
index 340a5dc..f13da41 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_100C_1v40.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_100C_1v40.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_100C_1v60.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_100C_1v60.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_100C_1v60.lib.json
index 4f27067..c51c8df 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_100C_1v60.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_100C_1v60.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v28.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v28.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v28.lib.json
index bfe8ff4..cbe31b1 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v28.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v28.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v35.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v35.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v35.lib.json
index ac52991..a089006 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v35.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v35.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v40.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v40.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v40.lib.json
index 831f888..9b3c2ce 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v40.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v40.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v44.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v44.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v44.lib.json
index 5fab14c..14a721c 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v44.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v44.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v60_ccsnoise.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v60_ccsnoise.lib.json
index e95d493..3620ead 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v60_ccsnoise.lib.json
@@ -8080,7 +8080,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v76.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v76.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v76.lib.json
index 7e99ddc..3255d6f 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v76.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__ss_n40C_1v76.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__tt_025C_1v80.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__tt_025C_1v80.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__tt_025C_1v80.lib.json
index 313a8e6..596987f 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__tt_025C_1v80.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__tt_025C_1v80.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__tt_100C_1v80.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__tt_100C_1v80.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__tt_100C_1v80.lib.json
index 486b523..0e97b58 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__tt_100C_1v80.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_1__tt_100C_1v80.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_100C_1v65.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_100C_1v65.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_100C_1v65.lib.json
index 8a799c2..040a51f 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_100C_1v65.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_100C_1v65.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_100C_1v95.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_100C_1v95.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_100C_1v95.lib.json
index fd5ec92..79d9ae1 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_100C_1v95.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_100C_1v95.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v56.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v56.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v56.lib.json
index b8330d6..00d37ed 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v56.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v56.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v65.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v65.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v65.lib.json
index 9cdc629..dba7841 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v65.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v65.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v76.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v76.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v76.lib.json
index fe5790b..746b4b1 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v76.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v76.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v95_ccsnoise.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v95_ccsnoise.lib.json
index f4df60c..f525b50 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ff_n40C_1v95_ccsnoise.lib.json
@@ -8080,7 +8080,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_100C_1v40.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_100C_1v40.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_100C_1v40.lib.json
index eaf616a..972bd05 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_100C_1v40.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_100C_1v40.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_100C_1v60.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_100C_1v60.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_100C_1v60.lib.json
index 5b83b23..72f89bf 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_100C_1v60.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_100C_1v60.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v28.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v28.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v28.lib.json
index 219c889..2539eed 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v28.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v28.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v35.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v35.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v35.lib.json
index 9744a10..1b28825 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v35.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v35.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v40.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v40.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v40.lib.json
index 4572214..31e30ff 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v40.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v40.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v44.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v44.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v44.lib.json
index 91ec5e2..8d0599d 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v44.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v44.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v60_ccsnoise.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v60_ccsnoise.lib.json
index cc9abf2..47a5f44 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v60_ccsnoise.lib.json
@@ -8080,7 +8080,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v76.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v76.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v76.lib.json
index 7c1b36a..c679caa 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v76.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__ss_n40C_1v76.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__tt_025C_1v80.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__tt_025C_1v80.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__tt_025C_1v80.lib.json
index ca3c40f..f2f4059 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__tt_025C_1v80.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__tt_025C_1v80.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__tt_100C_1v80.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__tt_100C_1v80.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__tt_100C_1v80.lib.json
index d432698..a112af5 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__tt_100C_1v80.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_2__tt_100C_1v80.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_100C_1v65.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_100C_1v65.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_100C_1v65.lib.json
index e0434ff..de80e23 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_100C_1v65.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_100C_1v65.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_100C_1v95.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_100C_1v95.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_100C_1v95.lib.json
index a300d76..0f96eed 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_100C_1v95.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_100C_1v95.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v56.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v56.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v56.lib.json
index 10dbb4d..f305196 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v56.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v56.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v65.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v65.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v65.lib.json
index 4ad141d..2354381 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v65.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v65.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v76.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v76.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v76.lib.json
index 2664a9f..40dd414 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v76.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v76.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v95_ccsnoise.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v95_ccsnoise.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v95_ccsnoise.lib.json
index a660596..0a8342b 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v95_ccsnoise.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ff_n40C_1v95_ccsnoise.lib.json
@@ -8080,7 +8080,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_100C_1v40.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_100C_1v40.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_100C_1v40.lib.json
index 8427912..0d95039 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_100C_1v40.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_100C_1v40.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_100C_1v60.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_100C_1v60.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_100C_1v60.lib.json
index 5392973..7dd3922 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_100C_1v60.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_100C_1v60.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v28.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v28.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v28.lib.json
index 2ea37e9..014ce82 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v28.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v28.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v35.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v35.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v35.lib.json
index b2639ed..5d7a0b9 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v35.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v35.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v40.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v40.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v40.lib.json
index 68a806f..86d2b1e 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v40.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v40.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v44.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v44.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v44.lib.json
index c3ff427..9a8f00d 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v44.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v44.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v60_ccsnoise.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v60_ccsnoise.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v60_ccsnoise.lib.json
index ad01641..0738420 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v60_ccsnoise.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v60_ccsnoise.lib.json
@@ -8080,7 +8080,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v76.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v76.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v76.lib.json
index 1f7f6ff..dfd3c1b 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v76.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__ss_n40C_1v76.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__tt_025C_1v80.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__tt_025C_1v80.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__tt_025C_1v80.lib.json
index b4f0509..da15ca8 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__tt_025C_1v80.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__tt_025C_1v80.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },

cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__tt_100C_1v80.lib.json

diff --git a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__tt_100C_1v80.lib.json b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__tt_100C_1v80.lib.json
index d566ebe..a6c4ec5 100644
--- a/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__tt_100C_1v80.lib.json
+++ b/cells/sdlclkp/sky130_fd_sc_hd__sdlclkp_4__tt_100C_1v80.lib.json
@@ -856,7 +856,7 @@
   },
   "pin M0": {
     "direction": "internal",
-    "internal_node": "m0",
+    "internal_node": "M0",
     "related_ground_pin": "VNB",
     "related_power_pin": "VPWR"
   },