diff --git a/cells/addf/definition.json b/cells/addf/definition.json
new file mode 100644
index 0000000..050ff93
--- /dev/null
+++ b/cells/addf/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "Full Adder",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__addf",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "addf",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "CI",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "CO",
+            "output",
+            ""
+        ],
+        [
+            "signal",
+            "S",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__addf"
+}
\ No newline at end of file
diff --git a/cells/addh/definition.json b/cells/addh/definition.json
new file mode 100644
index 0000000..062184b
--- /dev/null
+++ b/cells/addh/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "Half Adder",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__addh",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "addh",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "CO",
+            "output",
+            ""
+        ],
+        [
+            "signal",
+            "S",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__addh"
+}
\ No newline at end of file
diff --git a/cells/and2/definition.json b/cells/and2/definition.json
new file mode 100644
index 0000000..1077ae4
--- /dev/null
+++ b/cells/and2/definition.json
@@ -0,0 +1,41 @@
+{
+    "description": "2-input AND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__and2",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "and2",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__and2"
+}
\ No newline at end of file
diff --git a/cells/and3/definition.json b/cells/and3/definition.json
new file mode 100644
index 0000000..bcbdcf2
--- /dev/null
+++ b/cells/and3/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "3-input AND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__and3",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "and3",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__and3"
+}
\ No newline at end of file
diff --git a/cells/and4/definition.json b/cells/and4/definition.json
new file mode 100644
index 0000000..8a3a96a
--- /dev/null
+++ b/cells/and4/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "4-input AND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__and4",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "and4",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A4",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__and4"
+}
\ No newline at end of file
diff --git a/cells/antenna/definition.json b/cells/antenna/definition.json
new file mode 100644
index 0000000..f8e8fa4
--- /dev/null
+++ b/cells/antenna/definition.json
@@ -0,0 +1,29 @@
+{
+    "description": "antenna cell",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__antenna",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "antenna",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "I",
+            "input",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__antenna"
+}
\ No newline at end of file
diff --git a/cells/aoi21/definition.json b/cells/aoi21/definition.json
new file mode 100644
index 0000000..a955143
--- /dev/null
+++ b/cells/aoi21/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "2-input AND into 2-input NOR",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__aoi21",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "aoi21",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__aoi21"
+}
\ No newline at end of file
diff --git a/cells/aoi211/definition.json b/cells/aoi211/definition.json
new file mode 100644
index 0000000..9cb39f4
--- /dev/null
+++ b/cells/aoi211/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "2-input AND into 3-input NOR",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__aoi211",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "aoi211",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "C",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__aoi211"
+}
\ No newline at end of file
diff --git a/cells/aoi22/definition.json b/cells/aoi22/definition.json
new file mode 100644
index 0000000..6804d73
--- /dev/null
+++ b/cells/aoi22/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "two 2-input AND into 2-input NOR",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__aoi22",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "aoi22",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__aoi22"
+}
\ No newline at end of file
diff --git a/cells/aoi221/definition.json b/cells/aoi221/definition.json
new file mode 100644
index 0000000..920aa2d
--- /dev/null
+++ b/cells/aoi221/definition.json
@@ -0,0 +1,59 @@
+{
+    "description": "two 2-input AND into 3-input NOR",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__aoi221",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "aoi221",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "C",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__aoi221"
+}
\ No newline at end of file
diff --git a/cells/aoi222/definition.json b/cells/aoi222/definition.json
new file mode 100644
index 0000000..0840655
--- /dev/null
+++ b/cells/aoi222/definition.json
@@ -0,0 +1,65 @@
+{
+    "description": "three 2-input AND into 3-input NOR",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__aoi222",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "aoi222",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "C1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "C2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__aoi222"
+}
\ No newline at end of file
diff --git a/cells/buf/definition.json b/cells/buf/definition.json
new file mode 100644
index 0000000..56b808a
--- /dev/null
+++ b/cells/buf/definition.json
@@ -0,0 +1,35 @@
+{
+    "description": "buffer",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__buf",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "buf",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "I",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__buf"
+}
\ No newline at end of file
diff --git a/cells/bufz/definition.json b/cells/bufz/definition.json
new file mode 100644
index 0000000..e8547d9
--- /dev/null
+++ b/cells/bufz/definition.json
@@ -0,0 +1,41 @@
+{
+    "description": "tri-state buffer",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__bufz",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "bufz",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "EN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "I",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__bufz"
+}
\ No newline at end of file
diff --git a/cells/clkbuf/definition.json b/cells/clkbuf/definition.json
new file mode 100644
index 0000000..f8497d4
--- /dev/null
+++ b/cells/clkbuf/definition.json
@@ -0,0 +1,35 @@
+{
+    "description": "clock buffer",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__clkbuf",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "clkbuf",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "I",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__clkbuf"
+}
\ No newline at end of file
diff --git a/cells/clkinv/definition.json b/cells/clkinv/definition.json
new file mode 100644
index 0000000..e026702
--- /dev/null
+++ b/cells/clkinv/definition.json
@@ -0,0 +1,35 @@
+{
+    "description": "clock inverter",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__clkinv",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "clkinv",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "I",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__clkinv"
+}
\ No newline at end of file
diff --git a/cells/dffnq/definition.json b/cells/dffnq/definition.json
new file mode 100644
index 0000000..f643022
--- /dev/null
+++ b/cells/dffnq/definition.json
@@ -0,0 +1,41 @@
+{
+    "description": "negative edge triggered D-type flip flop",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__dffnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "dffnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLKN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__dffnq"
+}
\ No newline at end of file
diff --git a/cells/dffnrnq/definition.json b/cells/dffnrnq/definition.json
new file mode 100644
index 0000000..269eb7b
--- /dev/null
+++ b/cells/dffnrnq/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "negative edge triggered D-type flip flop",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__dffnrnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "dffnrnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLKN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "RN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__dffnrnq"
+}
\ No newline at end of file
diff --git a/cells/dffnrsnq/definition.json b/cells/dffnrsnq/definition.json
new file mode 100644
index 0000000..328307f
--- /dev/null
+++ b/cells/dffnrsnq/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "negative edge triggered D-type flip flop",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__dffnrsnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "dffnrsnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLKN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "RN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SETN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__dffnrsnq"
+}
\ No newline at end of file
diff --git a/cells/dffnsnq/definition.json b/cells/dffnsnq/definition.json
new file mode 100644
index 0000000..f60624c
--- /dev/null
+++ b/cells/dffnsnq/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "negative edge triggered D-type flip flop",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__dffnsnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "dffnsnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLKN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SETN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__dffnsnq"
+}
\ No newline at end of file
diff --git a/cells/dffq/definition.json b/cells/dffq/definition.json
new file mode 100644
index 0000000..465a536
--- /dev/null
+++ b/cells/dffq/definition.json
@@ -0,0 +1,41 @@
+{
+    "description": "poistive edge triggered D-type flip flop",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__dffq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "dffq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLK",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__dffq"
+}
\ No newline at end of file
diff --git a/cells/dffrnq/definition.json b/cells/dffrnq/definition.json
new file mode 100644
index 0000000..1e3fa6c
--- /dev/null
+++ b/cells/dffrnq/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "positive edge triggered D-type flip flop",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__dffrnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "dffrnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLK",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "RN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__dffrnq"
+}
\ No newline at end of file
diff --git a/cells/dffrsnq/definition.json b/cells/dffrsnq/definition.json
new file mode 100644
index 0000000..0768fad
--- /dev/null
+++ b/cells/dffrsnq/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "positive edge triggered D-type flip flop",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__dffrsnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "dffrsnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLK",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "RN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SETN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__dffrsnq"
+}
\ No newline at end of file
diff --git a/cells/dffsnq/definition.json b/cells/dffsnq/definition.json
new file mode 100644
index 0000000..ec33723
--- /dev/null
+++ b/cells/dffsnq/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "positive edge triggered D-type flip flop",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__dffsnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "dffsnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLK",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SETN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__dffsnq"
+}
\ No newline at end of file
diff --git a/cells/dlya/definition.json b/cells/dlya/definition.json
new file mode 100644
index 0000000..35f3b09
--- /dev/null
+++ b/cells/dlya/definition.json
@@ -0,0 +1,35 @@
+{
+    "description": "2 buffer delay cell",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__dlya",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "dlya",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "I",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__dlya"
+}
\ No newline at end of file
diff --git a/cells/dlyb/definition.json b/cells/dlyb/definition.json
new file mode 100644
index 0000000..25e76e3
--- /dev/null
+++ b/cells/dlyb/definition.json
@@ -0,0 +1,35 @@
+{
+    "description": "4 buffer delay cell",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__dlyb",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "dlyb",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "I",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__dlyb"
+}
\ No newline at end of file
diff --git a/cells/dlyc/definition.json b/cells/dlyc/definition.json
new file mode 100644
index 0000000..516977e
--- /dev/null
+++ b/cells/dlyc/definition.json
@@ -0,0 +1,35 @@
+{
+    "description": "8 buffer delay cell",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__dlyc",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "dlyc",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "I",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__dlyc"
+}
\ No newline at end of file
diff --git a/cells/dlyd/definition.json b/cells/dlyd/definition.json
new file mode 100644
index 0000000..b4f11b8
--- /dev/null
+++ b/cells/dlyd/definition.json
@@ -0,0 +1,35 @@
+{
+    "description": "16 buffer delay cell",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__dlyd",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "dlyd",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "I",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__dlyd"
+}
\ No newline at end of file
diff --git a/cells/endcap/definition.json b/cells/endcap/definition.json
new file mode 100644
index 0000000..061d34a
--- /dev/null
+++ b/cells/endcap/definition.json
@@ -0,0 +1,23 @@
+{
+    "description": "row end closure cell",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__endcap",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "endcap",
+    "parameters": [],
+    "ports": [
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__endcap"
+}
\ No newline at end of file
diff --git a/cells/fill/definition.json b/cells/fill/definition.json
new file mode 100644
index 0000000..3677f8e
--- /dev/null
+++ b/cells/fill/definition.json
@@ -0,0 +1,23 @@
+{
+    "description": "filler whose cell width is 0.56um",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__fill",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "fill",
+    "parameters": [],
+    "ports": [
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__fill"
+}
\ No newline at end of file
diff --git a/cells/fillcap/definition.json b/cells/fillcap/definition.json
new file mode 100644
index 0000000..a7e3a2e
--- /dev/null
+++ b/cells/fillcap/definition.json
@@ -0,0 +1,23 @@
+{
+    "description": "filler whose cell width is 35.84um",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__fillcap",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "fillcap",
+    "parameters": [],
+    "ports": [
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__fillcap"
+}
\ No newline at end of file
diff --git a/cells/filltie/definition.json b/cells/filltie/definition.json
new file mode 100644
index 0000000..e003680
--- /dev/null
+++ b/cells/filltie/definition.json
@@ -0,0 +1,23 @@
+{
+    "description": "filler",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__filltie",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "filltie",
+    "parameters": [],
+    "ports": [
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__filltie"
+}
\ No newline at end of file
diff --git a/cells/hold/definition.json b/cells/hold/definition.json
new file mode 100644
index 0000000..06fc1b7
--- /dev/null
+++ b/cells/hold/definition.json
@@ -0,0 +1,23 @@
+{
+    "description": "state holder cell",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__hold",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "hold",
+    "parameters": [],
+    "ports": [
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__hold"
+}
\ No newline at end of file
diff --git a/cells/icgtn/definition.json b/cells/icgtn/definition.json
new file mode 100644
index 0000000..1e7fe70
--- /dev/null
+++ b/cells/icgtn/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "negative-edge triggered clock-gating latch",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__icgtn",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "icgtn",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLKN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "E",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "TE",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__icgtn"
+}
\ No newline at end of file
diff --git a/cells/icgtp/definition.json b/cells/icgtp/definition.json
new file mode 100644
index 0000000..2eea2ef
--- /dev/null
+++ b/cells/icgtp/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "positive-edge triggered clock-gating latch",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__icgtp",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "icgtp",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLK",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "E",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "TE",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__icgtp"
+}
\ No newline at end of file
diff --git a/cells/inv/definition.json b/cells/inv/definition.json
new file mode 100644
index 0000000..03b6e66
--- /dev/null
+++ b/cells/inv/definition.json
@@ -0,0 +1,35 @@
+{
+    "description": "inverter",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__inv",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "inv",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "I",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__inv"
+}
\ No newline at end of file
diff --git a/cells/invz/definition.json b/cells/invz/definition.json
new file mode 100644
index 0000000..3a54018
--- /dev/null
+++ b/cells/invz/definition.json
@@ -0,0 +1,41 @@
+{
+    "description": "tri-state inverter",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__invz",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "invz",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "EN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "I",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__invz"
+}
\ No newline at end of file
diff --git a/cells/latq/definition.json b/cells/latq/definition.json
new file mode 100644
index 0000000..36a5a6e
--- /dev/null
+++ b/cells/latq/definition.json
@@ -0,0 +1,41 @@
+{
+    "description": "positive D-latch",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__latq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "latq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "E",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__latq"
+}
\ No newline at end of file
diff --git a/cells/latrnq/definition.json b/cells/latrnq/definition.json
new file mode 100644
index 0000000..d2658f8
--- /dev/null
+++ b/cells/latrnq/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "positive D-latch",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__latrnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "latrnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "E",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "RN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__latrnq"
+}
\ No newline at end of file
diff --git a/cells/latrsnq/definition.json b/cells/latrsnq/definition.json
new file mode 100644
index 0000000..5cf7c07
--- /dev/null
+++ b/cells/latrsnq/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "positive D-latch",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__latrsnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "latrsnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "E",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "RN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SETN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__latrsnq"
+}
\ No newline at end of file
diff --git a/cells/latsnq/definition.json b/cells/latsnq/definition.json
new file mode 100644
index 0000000..995f32a
--- /dev/null
+++ b/cells/latsnq/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "positive D-latch",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__latsnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "latsnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "E",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SETN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__latsnq"
+}
\ No newline at end of file
diff --git a/cells/mux2/definition.json b/cells/mux2/definition.json
new file mode 100644
index 0000000..2a010e2
--- /dev/null
+++ b/cells/mux2/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "2-to-1 multiplexer",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__mux2",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "mux2",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "I0",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "I1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "S",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__mux2"
+}
\ No newline at end of file
diff --git a/cells/mux4/definition.json b/cells/mux4/definition.json
new file mode 100644
index 0000000..fb8678d
--- /dev/null
+++ b/cells/mux4/definition.json
@@ -0,0 +1,65 @@
+{
+    "description": "4-to-1 multiplexer",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__mux4",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "mux4",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "I0",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "I1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "I2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "I3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "S0",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "S1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__mux4"
+}
\ No newline at end of file
diff --git a/cells/nand2/definition.json b/cells/nand2/definition.json
new file mode 100644
index 0000000..69c044a
--- /dev/null
+++ b/cells/nand2/definition.json
@@ -0,0 +1,41 @@
+{
+    "description": "2-input NAND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__nand2",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "nand2",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__nand2"
+}
\ No newline at end of file
diff --git a/cells/nand3/definition.json b/cells/nand3/definition.json
new file mode 100644
index 0000000..66659e8
--- /dev/null
+++ b/cells/nand3/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "3-input NAND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__nand3",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "nand3",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__nand3"
+}
\ No newline at end of file
diff --git a/cells/nand4/definition.json b/cells/nand4/definition.json
new file mode 100644
index 0000000..1342d84
--- /dev/null
+++ b/cells/nand4/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "4-input NAND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__nand4",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "nand4",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A4",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__nand4"
+}
\ No newline at end of file
diff --git a/cells/nor2/definition.json b/cells/nor2/definition.json
new file mode 100644
index 0000000..9c389f3
--- /dev/null
+++ b/cells/nor2/definition.json
@@ -0,0 +1,41 @@
+{
+    "description": "2-input NOR",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__nor2",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "nor2",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__nor2"
+}
\ No newline at end of file
diff --git a/cells/nor3/definition.json b/cells/nor3/definition.json
new file mode 100644
index 0000000..986c6e5
--- /dev/null
+++ b/cells/nor3/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "3-input NOR",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__nor3",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "nor3",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__nor3"
+}
\ No newline at end of file
diff --git a/cells/nor4/definition.json b/cells/nor4/definition.json
new file mode 100644
index 0000000..51902e0
--- /dev/null
+++ b/cells/nor4/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "4-input NOR",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__nor4",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "nor4",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A4",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__nor4"
+}
\ No newline at end of file
diff --git a/cells/oai21/definition.json b/cells/oai21/definition.json
new file mode 100644
index 0000000..cd14fcc
--- /dev/null
+++ b/cells/oai21/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "2-input OR into 2-input NAND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__oai21",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "oai21",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__oai21"
+}
\ No newline at end of file
diff --git a/cells/oai211/definition.json b/cells/oai211/definition.json
new file mode 100644
index 0000000..6a280cf
--- /dev/null
+++ b/cells/oai211/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "2-input OR into 3-input NAND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__oai211",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "oai211",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "C",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__oai211"
+}
\ No newline at end of file
diff --git a/cells/oai22/definition.json b/cells/oai22/definition.json
new file mode 100644
index 0000000..65ad00b
--- /dev/null
+++ b/cells/oai22/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "two 2-input OR into 2-input NAND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__oai22",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "oai22",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__oai22"
+}
\ No newline at end of file
diff --git a/cells/oai221/definition.json b/cells/oai221/definition.json
new file mode 100644
index 0000000..338ce4e
--- /dev/null
+++ b/cells/oai221/definition.json
@@ -0,0 +1,59 @@
+{
+    "description": "two 2-input OR into 3-input NAND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__oai221",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "oai221",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "C",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__oai221"
+}
\ No newline at end of file
diff --git a/cells/oai222/definition.json b/cells/oai222/definition.json
new file mode 100644
index 0000000..72f539e
--- /dev/null
+++ b/cells/oai222/definition.json
@@ -0,0 +1,65 @@
+{
+    "description": "three 2-input OR into 3-input NAND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__oai222",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "oai222",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "C1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "C2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__oai222"
+}
\ No newline at end of file
diff --git a/cells/oai31/definition.json b/cells/oai31/definition.json
new file mode 100644
index 0000000..3d889f9
--- /dev/null
+++ b/cells/oai31/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "3-input OR into 2-input NAND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__oai31",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "oai31",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__oai31"
+}
\ No newline at end of file
diff --git a/cells/oai32/definition.json b/cells/oai32/definition.json
new file mode 100644
index 0000000..5e57252
--- /dev/null
+++ b/cells/oai32/definition.json
@@ -0,0 +1,59 @@
+{
+    "description": "3-input OR and a 2-input OR into 2-input NAND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__oai32",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "oai32",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__oai32"
+}
\ No newline at end of file
diff --git a/cells/oai33/definition.json b/cells/oai33/definition.json
new file mode 100644
index 0000000..ecfd623
--- /dev/null
+++ b/cells/oai33/definition.json
@@ -0,0 +1,65 @@
+{
+    "description": "two 3-input OR into 2-input NAND",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__oai33",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "oai33",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "B3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__oai33"
+}
\ No newline at end of file
diff --git a/cells/or2/definition.json b/cells/or2/definition.json
new file mode 100644
index 0000000..4bd4a21
--- /dev/null
+++ b/cells/or2/definition.json
@@ -0,0 +1,41 @@
+{
+    "description": "2-input OR(A1",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__or2",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "or2",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__or2"
+}
\ No newline at end of file
diff --git a/cells/or3/definition.json b/cells/or3/definition.json
new file mode 100644
index 0000000..6da33e1
--- /dev/null
+++ b/cells/or3/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "3-input OR(A1",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__or3",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "or3",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__or3"
+}
\ No newline at end of file
diff --git a/cells/or4/definition.json b/cells/or4/definition.json
new file mode 100644
index 0000000..1e19396
--- /dev/null
+++ b/cells/or4/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "4-input OR(A1",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__or4",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "or4",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A4",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__or4"
+}
\ No newline at end of file
diff --git a/cells/sdffq/definition.json b/cells/sdffq/definition.json
new file mode 100644
index 0000000..91cb17e
--- /dev/null
+++ b/cells/sdffq/definition.json
@@ -0,0 +1,53 @@
+{
+    "description": "positive edge triggered scan D-type flip flop",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__sdffq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "sdffq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLK",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SE",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SI",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__sdffq"
+}
\ No newline at end of file
diff --git a/cells/sdffrnq/definition.json b/cells/sdffrnq/definition.json
new file mode 100644
index 0000000..c7f8869
--- /dev/null
+++ b/cells/sdffrnq/definition.json
@@ -0,0 +1,59 @@
+{
+    "description": "positive edge triggered scan D-type flip flop",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__sdffrnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "sdffrnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLK",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "RN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SE",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SI",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__sdffrnq"
+}
\ No newline at end of file
diff --git a/cells/sdffrsnq/definition.json b/cells/sdffrsnq/definition.json
new file mode 100644
index 0000000..96280ce
--- /dev/null
+++ b/cells/sdffrsnq/definition.json
@@ -0,0 +1,65 @@
+{
+    "description": "positive edge triggered scan D-type flip flop",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__sdffrsnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "sdffrsnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLK",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "RN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SE",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SETN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SI",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__sdffrsnq"
+}
\ No newline at end of file
diff --git a/cells/sdffsnq/definition.json b/cells/sdffsnq/definition.json
new file mode 100644
index 0000000..0a1385e
--- /dev/null
+++ b/cells/sdffsnq/definition.json
@@ -0,0 +1,59 @@
+{
+    "description": "positive edge triggered scan D-type flip flop",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__sdffsnq",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "sdffsnq",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "CLK",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "D",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SE",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SETN",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "SI",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Q",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__sdffsnq"
+}
\ No newline at end of file
diff --git a/cells/tieh/definition.json b/cells/tieh/definition.json
new file mode 100644
index 0000000..447c77d
--- /dev/null
+++ b/cells/tieh/definition.json
@@ -0,0 +1,29 @@
+{
+    "description": "high level generator",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__tieh",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "tieh",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__tieh"
+}
\ No newline at end of file
diff --git a/cells/tiel/definition.json b/cells/tiel/definition.json
new file mode 100644
index 0000000..0c7d89e
--- /dev/null
+++ b/cells/tiel/definition.json
@@ -0,0 +1,29 @@
+{
+    "description": "low level generator",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__tiel",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "tiel",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__tiel"
+}
\ No newline at end of file
diff --git a/cells/xnor2/definition.json b/cells/xnor2/definition.json
new file mode 100644
index 0000000..49c49bf
--- /dev/null
+++ b/cells/xnor2/definition.json
@@ -0,0 +1,41 @@
+{
+    "description": "2-input exclusive NOR",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__xnor2",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "xnor2",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__xnor2"
+}
\ No newline at end of file
diff --git a/cells/xnor3/definition.json b/cells/xnor3/definition.json
new file mode 100644
index 0000000..6bc11ae
--- /dev/null
+++ b/cells/xnor3/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "3-input exclusive NOR",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__xnor3",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "xnor3",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "ZN",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__xnor3"
+}
\ No newline at end of file
diff --git a/cells/xor2/definition.json b/cells/xor2/definition.json
new file mode 100644
index 0000000..844e26a
--- /dev/null
+++ b/cells/xor2/definition.json
@@ -0,0 +1,41 @@
+{
+    "description": "2-input exclusive OR",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__xor2",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "xor2",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__xor2"
+}
\ No newline at end of file
diff --git a/cells/xor3/definition.json b/cells/xor3/definition.json
new file mode 100644
index 0000000..b79691b
--- /dev/null
+++ b/cells/xor3/definition.json
@@ -0,0 +1,47 @@
+{
+    "description": "3-input exclusive OR",
+    "file_prefix": "gf180mcu_fd_sc_mcu7t5v0__xor3",
+    "library": "gf180mcu_fd_sc_mcu7t5v0",
+    "name": "xor3",
+    "parameters": [],
+    "ports": [
+        [
+            "signal",
+            "A1",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A2",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "A3",
+            "input",
+            ""
+        ],
+        [
+            "signal",
+            "Z",
+            "output",
+            ""
+        ],
+        [
+            "power",
+            "VDD",
+            "input",
+            "supply1"
+        ],
+        [
+            "power",
+            "VSS",
+            "input",
+            "supply0"
+        ]
+    ],
+    "type": "cell",
+    "verilog_name": "gf180mcu_fd_sc_mcu7t5v0__xor3"
+}
\ No newline at end of file