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foss-eda-tools/third_party/opencircuitdesign.com/open_pdks/fe967d6144f347d25dac332011f177a0233ae2ef^!/.
commit
fe967d6144f347d25dac332011f177a0233ae2ef
[log] [tgz]
author
Tim Edwards <tim@opencircuitdesign.com>
Thu Dec 03 11:16:39 2020 -0500
committer
Tim Edwards <tim@opencircuitdesign.com>
Thu Dec 03 11:16:39 2020 -0500
tree
116c7ff2a2e8462e22d0dc922fc6b9e38e2aec79
parent
0ad7fc94a3ac8007a36ffa5ced0cae7def6d1ce8 [diff]
Corrected minor offsets in the metal positions of the special I/O bus connect
and disconnect cells that were inherited from errors in the original spacer
cells (that were fixed on the last commit).

diff --git a/VERSION b/VERSION
index ac329bf..a747663 100644
--- a/VERSION
+++ b/VERSION

@@ -1 +1 @@
-1.0.79
+1.0.80

diff --git a/sky130/custom/sky130_fd_io/gds/sky130_ef_io__connect_vcchib_vccd_and_vswitch_vddio_slice_20um.gds b/sky130/custom/sky130_fd_io/gds/sky130_ef_io__connect_vcchib_vccd_and_vswitch_vddio_slice_20um.gds
index 4c46612..6091e67 100644
--- a/sky130/custom/sky130_fd_io/gds/sky130_ef_io__connect_vcchib_vccd_and_vswitch_vddio_slice_20um.gds
+++ b/sky130/custom/sky130_fd_io/gds/sky130_ef_io__connect_vcchib_vccd_and_vswitch_vddio_slice_20um.gds
Binary files differ

diff --git a/sky130/custom/sky130_fd_io/gds/sky130_ef_io__disconnect_slice_5um.gds b/sky130/custom/sky130_fd_io/gds/sky130_ef_io__disconnect_slice_5um.gds
deleted file mode 100644
index 923fb2f..0000000
--- a/sky130/custom/sky130_fd_io/gds/sky130_ef_io__disconnect_slice_5um.gds
+++ /dev/null
Binary files differ

diff --git a/sky130/custom/sky130_fd_io/gds/sky130_ef_io__disconnect_vccd_slice_5um.gds b/sky130/custom/sky130_fd_io/gds/sky130_ef_io__disconnect_vccd_slice_5um.gds
index 21da4c0..17cdfe2 100644
--- a/sky130/custom/sky130_fd_io/gds/sky130_ef_io__disconnect_vccd_slice_5um.gds
+++ b/sky130/custom/sky130_fd_io/gds/sky130_ef_io__disconnect_vccd_slice_5um.gds
Binary files differ

diff --git a/sky130/custom/sky130_fd_io/gds/sky130_ef_io__disconnect_vdda_slice_5um.gds b/sky130/custom/sky130_fd_io/gds/sky130_ef_io__disconnect_vdda_slice_5um.gds
index 4569967..f24b91e 100644
--- a/sky130/custom/sky130_fd_io/gds/sky130_ef_io__disconnect_vdda_slice_5um.gds
+++ b/sky130/custom/sky130_fd_io/gds/sky130_ef_io__disconnect_vdda_slice_5um.gds
Binary files differ

diff --git a/sky130/custom/sky130_fd_io/lef/sky130_ef_io__disconnect_slice_5um.lef b/sky130/custom/sky130_fd_io/lef/sky130_ef_io__disconnect_slice_5um.lef
deleted file mode 100644
index 7eb88a6..0000000
--- a/sky130/custom/sky130_fd_io/lef/sky130_ef_io__disconnect_slice_5um.lef
+++ /dev/null

@@ -1,12 +0,0 @@
-MACRO sky130_ef_io__disconnect_slice_5um
-  CLASS PAD AREAIO ;
-  FOREIGN sky130_ef_io__disconnect_slice_5um ;
-  ORIGIN 0.000 0.000 ;
-  SIZE 5.000 BY 197.965 ;
-  OBS
-      LAYER met4 ;
-        RECT 0.000 0.000 5.000 197.965 ;
-      LAYER met5 ;
-        RECT 0.000 0.000 5.000 197.965 ;
-  END
-END sky130_ef_io__disconnect_slice_5um

diff --git a/sky130/custom/sky130_fd_io/lef/sky130_ef_io__disconnect_vccd_slice_5um.lef b/sky130/custom/sky130_fd_io/lef/sky130_ef_io__disconnect_vccd_slice_5um.lef
index f4083ad..8b85966 100644
--- a/sky130/custom/sky130_fd_io/lef/sky130_ef_io__disconnect_vccd_slice_5um.lef
+++ b/sky130/custom/sky130_fd_io/lef/sky130_ef_io__disconnect_vccd_slice_5um.lef

@@ -160,6 +160,10 @@
     USE POWER ;
     PORT
       LAYER met5 ;
+        RECT 0.000 68.000 1.000 92.950 ;
+    END
+    PORT
+      LAYER met4 ;
         RECT 0.000 68.000 1.000 92.965 ;
     END
     PORT
@@ -172,6 +176,10 @@
     END
     PORT
       LAYER met5 ;
+        RECT 4.000 68.000 5.000 92.950 ;
+    END
+    PORT
+      LAYER met4 ;
         RECT 4.000 68.000 5.000 92.965 ;
     END
     PORT
@@ -233,7 +241,8 @@
   END VSSIO_Q
   OBS
       LAYER met4 ;
-        RECT 0.000 66.900 5.000 197.965 ;
+        RECT 0.000 66.900 5.000 95.000 ;
+        RECT 0.000 172.000 5.000 197.965 ;
         RECT 0.000 61.050 5.000 61.650 ;
         RECT 0.000 55.100 5.000 55.800 ;
         RECT 0.000 49.710 5.000 50.690 ;

diff --git a/sky130/custom/sky130_fd_io/lef/sky130_ef_io__disconnect_vdda_slice_5um.lef b/sky130/custom/sky130_fd_io/lef/sky130_ef_io__disconnect_vdda_slice_5um.lef
index f1389d9..f887dcf 100644
--- a/sky130/custom/sky130_fd_io/lef/sky130_ef_io__disconnect_vdda_slice_5um.lef
+++ b/sky130/custom/sky130_fd_io/lef/sky130_ef_io__disconnect_vdda_slice_5um.lef

@@ -96,6 +96,10 @@
     END
     PORT
       LAYER met5 ;
+        RECT 0.000 68.000 1.000 92.950 ;
+    END
+    PORT
+      LAYER met4 ;
         RECT 0.000 68.000 1.000 92.965 ;
     END
     PORT
@@ -108,6 +112,10 @@
     END
     PORT
       LAYER met5 ;
+        RECT 4.000 68.000 5.000 92.950 ;
+    END
+    PORT
+      LAYER met4 ;
         RECT 4.000 68.000 5.000 92.965 ;
     END
     PORT
@@ -209,7 +217,8 @@
   END VSSIO_Q
   OBS
       LAYER met4 ;
-        RECT 0.000 68.000 5.000 197.965 ;
+        RECT 0.000 68.000 5.000 95.000 ;
+        RECT 0.000 172.000 5.000 197.965 ;
   END
 END sky130_ef_io__disconnect_vdda_slice_5um
 END LIBRARY

diff --git a/sky130/custom/sky130_fd_io/mag/sky130_ef_io__connect_vcchib_vccd_and_vswitch_vddio_slice_20um.mag b/sky130/custom/sky130_fd_io/mag/sky130_ef_io__connect_vcchib_vccd_and_vswitch_vddio_slice_20um.mag
index d82a8db..96caef6 100644
--- a/sky130/custom/sky130_fd_io/mag/sky130_ef_io__connect_vcchib_vccd_and_vswitch_vddio_slice_20um.mag
+++ b/sky130/custom/sky130_fd_io/mag/sky130_ef_io__connect_vcchib_vccd_and_vswitch_vddio_slice_20um.mag

@@ -113,13 +113,17 @@
 port 7 nsew power bidirectional
 flabel metal4 s 3800 0 4000 1090 0 FreeSans 800 0 0 0 VCCHIB
 port 7 nsew power bidirectional
-flabel metal5 s 0 13600 200 18593 0 FreeSans 800 0 0 0 VDDIO
+flabel metal5 s 0 13600 200 18590 0 FreeSans 800 0 0 0 VDDIO
+port 8 nsew power bidirectional
+flabel metal4 s 0 13600 200 18593 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
 flabel metal5 s 0 3570 200 4460 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
 flabel metal4 s 0 3550 200 4480 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
-flabel metal5 s 3800 13600 4000 18593 0 FreeSans 800 0 0 0 VDDIO
+flabel metal5 s 3800 13600 4000 18590 0 FreeSans 800 0 0 0 VDDIO
+port 8 nsew power bidirectional
+flabel metal4 s 3800 13600 4000 18593 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
 flabel metal5 s 3800 3570 4000 4460 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
@@ -164,7 +168,7 @@
 << properties >>
 string LEFclass PAD AREAIO
 string FIXED_BBOX 0 0 4000 39593
-string GDS_FILE /home/xrex/usr/devel/pdks/sky130A/libs.tech/openlane/custom_cells/gds/sky130_ef_io__connect_vcchib_vccd_and_vswitch_vddio_slice_20um.gds
-string GDS_END 56578
+string GDS_FILE ../gds/sky130_ef_io__connect_vcchib_vccd_and_vswitch_vddio_slice_20um.gds
+string GDS_END 56838
 string GDS_START 214
 << end >>

diff --git a/sky130/custom/sky130_fd_io/mag/sky130_ef_io__disconnect_slice_5um.mag b/sky130/custom/sky130_fd_io/mag/sky130_ef_io__disconnect_slice_5um.mag
deleted file mode 100644
index b1a38d3..0000000
--- a/sky130/custom/sky130_fd_io/mag/sky130_ef_io__disconnect_slice_5um.mag
+++ /dev/null

@@ -1,11 +0,0 @@
-magic
-tech sky130A
-magscale 1 2
-timestamp 1605993265
-<< properties >>
-string LEFclass PAD AREAIO
-string FIXED_BBOX 0 0 1000 39593
-string GDS_FILE /home/xrex/usr/devel/pdks/sky130A/libs.tech/openlane/custom_cells/gds/sky130_ef_io__disconnect_slice_5um.gds
-string GDS_END 226
-string GDS_START 158
-<< end >>

diff --git a/sky130/custom/sky130_fd_io/mag/sky130_ef_io__disconnect_vccd_slice_5um.mag b/sky130/custom/sky130_fd_io/mag/sky130_ef_io__disconnect_vccd_slice_5um.mag
index 6d844d4..62799bb 100644
--- a/sky130/custom/sky130_fd_io/mag/sky130_ef_io__disconnect_vccd_slice_5um.mag
+++ b/sky130/custom/sky130_fd_io/mag/sky130_ef_io__disconnect_vccd_slice_5um.mag

@@ -99,13 +99,17 @@
 port 7 nsew power bidirectional
 flabel metal4 s 800 0 1000 1090 0 FreeSans 800 0 0 0 VCCHIB
 port 7 nsew power bidirectional
-flabel metal5 s 0 13600 200 18593 0 FreeSans 800 0 0 0 VDDIO
+flabel metal5 s 0 13600 200 18590 0 FreeSans 800 0 0 0 VDDIO
+port 8 nsew power bidirectional
+flabel metal4 s 0 13600 200 18593 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
 flabel metal5 s 0 3570 200 4460 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
 flabel metal4 s 0 3550 200 4480 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
-flabel metal5 s 800 13600 1000 18593 0 FreeSans 800 0 0 0 VDDIO
+flabel metal5 s 800 13600 1000 18590 0 FreeSans 800 0 0 0 VDDIO
+port 8 nsew power bidirectional
+flabel metal4 s 800 13600 1000 18593 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
 flabel metal5 s 800 3570 1000 4460 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
@@ -134,7 +138,7 @@
 << properties >>
 string LEFclass PAD AREAIO
 string FIXED_BBOX 0 0 1000 39593
-string GDS_FILE /home/xrex/usr/devel/pdks/sky130A/libs.tech/openlane/custom_cells/gds/sky130_ef_io__disconnect_vccd_slice_5um.gds
-string GDS_END 8022
+string GDS_FILE ../gds/sky130_ef_io__disconnect_vccd_slice_5um.gds
+string GDS_END 8282
 string GDS_START 170
 << end >>

diff --git a/sky130/custom/sky130_fd_io/mag/sky130_ef_io__disconnect_vdda_slice_5um.mag b/sky130/custom/sky130_fd_io/mag/sky130_ef_io__disconnect_vdda_slice_5um.mag
index a95e8f3..5f15955 100644
--- a/sky130/custom/sky130_fd_io/mag/sky130_ef_io__disconnect_vdda_slice_5um.mag
+++ b/sky130/custom/sky130_fd_io/mag/sky130_ef_io__disconnect_vdda_slice_5um.mag

@@ -55,13 +55,17 @@
 port 7 nsew power bidirectional
 flabel metal4 s 800 0 1000 1090 0 FreeSans 800 0 0 0 VCCHIB
 port 7 nsew power bidirectional
-flabel metal5 s 0 13600 200 18593 0 FreeSans 800 0 0 0 VDDIO
+flabel metal5 s 0 13600 200 18590 0 FreeSans 800 0 0 0 VDDIO
+port 8 nsew power bidirectional
+flabel metal4 s 0 13600 200 18593 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
 flabel metal5 s 0 3570 200 4460 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
 flabel metal4 s 0 3550 200 4480 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
-flabel metal5 s 800 13600 1000 18593 0 FreeSans 800 0 0 0 VDDIO
+flabel metal5 s 800 13600 1000 18590 0 FreeSans 800 0 0 0 VDDIO
+port 8 nsew power bidirectional
+flabel metal4 s 800 13600 1000 18593 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
 flabel metal5 s 800 3570 1000 4460 0 FreeSans 800 0 0 0 VDDIO
 port 8 nsew power bidirectional
@@ -114,7 +118,7 @@
 << properties >>
 string LEFclass PAD AREAIO
 string FIXED_BBOX 0 0 1000 39593
-string GDS_FILE /home/xrex/usr/devel/pdks/sky130A/libs.tech/openlane/custom_cells/gds/sky130_ef_io__disconnect_vdda_slice_5um.gds
-string GDS_END 6972
+string GDS_FILE ../gds/sky130_ef_io__disconnect_vdda_slice_5um.gds
+string GDS_END 7232
 string GDS_START 170
 << end >>

diff --git a/sky130/custom/sky130_fd_io/mag/sky130_ef_io__gpiov2_pad_wrapped.mag b/sky130/custom/sky130_fd_io/mag/sky130_ef_io__gpiov2_pad_wrapped.mag
index b0325fb..a9fd112 100644
--- a/sky130/custom/sky130_fd_io/mag/sky130_ef_io__gpiov2_pad_wrapped.mag
+++ b/sky130/custom/sky130_fd_io/mag/sky130_ef_io__gpiov2_pad_wrapped.mag

@@ -513,7 +513,7 @@
 << properties >>
 string LEFclass PAD INOUT
 string FIXED_BBOX 0 0 16000 42193
-string GDS_FILE /home/xrex/usr/devel/pdks/sky130A/libs.tech/openlane/custom_cells/gds/sky130_ef_io__gpiov2_pad_wrapped.gds
+string GDS_FILE ../gds/sky130_ef_io__gpiov2_pad_wrapped.gds
 string GDS_END 8275438
 string GDS_START 8250650
 << end >>