From ccc8ed2b483e81667d077a9c0ca77a5d8ab7a056 Mon Sep 17 00:00:00 2001
From: Matt Guthaus <mrg@ucsc.edu>
Date: Mon, 12 Feb 2018 17:16:40 -0800
Subject: [PATCH] Add slow and fast SCMOS spice models.

---
 technology/scn3me_subm/models/ff/nmos.sp  | 10 ++++++++++
 technology/scn3me_subm/models/ff/pmos.sp  |  9 +++++++++
 technology/scn3me_subm/models/nom/nmos.sp |  7 ++-----
 technology/scn3me_subm/models/nom/pmos.sp |  6 ++----
 technology/scn3me_subm/models/ss/nmos.sp  | 10 ++++++++++
 technology/scn3me_subm/models/ss/pmos.sp  |  9 +++++++++
 technology/scn3me_subm/tech/tech.py       | 12 ++++++------
 7 files changed, 48 insertions(+), 15 deletions(-)
 create mode 100644 technology/scn3me_subm/models/ff/nmos.sp
 create mode 100644 technology/scn3me_subm/models/ff/pmos.sp
 create mode 100644 technology/scn3me_subm/models/ss/nmos.sp
 create mode 100644 technology/scn3me_subm/models/ss/pmos.sp

diff --git a/technology/scn3me_subm/models/ff/nmos.sp b/technology/scn3me_subm/models/ff/nmos.sp
new file mode 100644
index 00000000..1d5f74a6
--- /dev/null
+++ b/technology/scn3me_subm/models/ff/nmos.sp
@@ -0,0 +1,10 @@
+*********************************************
+* Transistor Models
+* Note: These models are approximate 
+*       and should be substituted with actual
+*       models from MOSIS or SCN3ME
+*********************************************
+
+.MODEL n NMOS (LEVEL=49 VTO=0.669845 KP=113.7771E-6
++ NSUB=6E16 U0=461 GAMMA=0.5705 TOX=13.9n)
+
diff --git a/technology/scn3me_subm/models/ff/pmos.sp b/technology/scn3me_subm/models/ff/pmos.sp
new file mode 100644
index 00000000..6ac2a4e6
--- /dev/null
+++ b/technology/scn3me_subm/models/ff/pmos.sp
@@ -0,0 +1,9 @@
+*********************************************
+* Transistor Models
+* Note: These models are approximate 
+*       and should be substituted with actual
+*       models from MOSIS or SCN3ME
+*********************************************
+
+.MODEL p PMOS (LEVEL=49 VTO=-0.921340 KP=366.0244-6
++ NSUB=6E16 U0=211 GAMMA=0.2370 TOX=13.9n)
diff --git a/technology/scn3me_subm/models/nom/nmos.sp b/technology/scn3me_subm/models/nom/nmos.sp
index d110573f..23ecc1bc 100644
--- a/technology/scn3me_subm/models/nom/nmos.sp
+++ b/technology/scn3me_subm/models/nom/nmos.sp
@@ -5,8 +5,5 @@
 *       models from MOSIS or SCN3ME
 *********************************************
 
-.MODEL n NMOS (LEVEL=4 VTO=0.669845 KP=113.7771E-6
-+ NSUB=6E16 U0=458 VFB=-0.851 GAMMA=0.5705 TOX=13.9n
-+ TNOM=27)
-
-
+.MODEL n NMOS (LEVEL=49 VTO=0.669845 KP=113.7771E-6
++ NSUB=6E16 U0=458 GAMMA=0.5705 TOX=13.9n)
diff --git a/technology/scn3me_subm/models/nom/pmos.sp b/technology/scn3me_subm/models/nom/pmos.sp
index f47e3b94..c5bc4d59 100644
--- a/technology/scn3me_subm/models/nom/pmos.sp
+++ b/technology/scn3me_subm/models/nom/pmos.sp
@@ -5,7 +5,5 @@
 *       models from MOSIS or SCN3ME
 *********************************************
 
-.MODEL p PMOS (LEVEL=4 VTO=-0.921340 KP=366.0244-6
-+ NSUB=6E16 U0=212 VFB=0.395 GAMMA=0.2370 TOX=13.9n
-+ TNOM=27)
-
+.MODEL p PMOS (LEVEL=49 VTO=-0.921340 KP=366.0244-6
++ NSUB=6E16 U0=212 GAMMA=0.2370 TOX=13.9n)
diff --git a/technology/scn3me_subm/models/ss/nmos.sp b/technology/scn3me_subm/models/ss/nmos.sp
new file mode 100644
index 00000000..b882ad6d
--- /dev/null
+++ b/technology/scn3me_subm/models/ss/nmos.sp
@@ -0,0 +1,10 @@
+*********************************************
+* Transistor Models
+* Note: These models are approximate 
+*       and should be substituted with actual
+*       models from MOSIS or SCN3ME
+*********************************************
+
+.MODEL n NMOS (LEVEL=49 VTO=0.669845 KP=113.7771E-6
++ NSUB=6E16 U0=459 GAMMA=0.5705 TOX=13.9n)
+
diff --git a/technology/scn3me_subm/models/ss/pmos.sp b/technology/scn3me_subm/models/ss/pmos.sp
new file mode 100644
index 00000000..c5bc4d59
--- /dev/null
+++ b/technology/scn3me_subm/models/ss/pmos.sp
@@ -0,0 +1,9 @@
+*********************************************
+* Transistor Models
+* Note: These models are approximate 
+*       and should be substituted with actual
+*       models from MOSIS or SCN3ME
+*********************************************
+
+.MODEL p PMOS (LEVEL=49 VTO=-0.921340 KP=366.0244-6
++ NSUB=6E16 U0=212 GAMMA=0.2370 TOX=13.9n)
diff --git a/technology/scn3me_subm/tech/tech.py b/technology/scn3me_subm/tech/tech.py
index ee6fb694..b8270578 100755
--- a/technology/scn3me_subm/tech/tech.py
+++ b/technology/scn3me_subm/tech/tech.py
@@ -200,12 +200,12 @@ spice["pmos"]="p"
 # This is a map of corners to model files
 SPICE_MODEL_DIR=os.environ.get("SPICE_MODEL_DIR")
 # FIXME: Uncomment when we have the new spice models
-spice["fet_models"] = { "TT" : [SPICE_MODEL_DIR+"/nom/pmos.sp",SPICE_MODEL_DIR+"/nom/nmos.sp"] }
-# spice["fet_models"] = { "TT" : [SPICE_MODEL_DIR+"/nom/pmos.sp",SPICE_MODEL_DIR+"/nom/nmos.sp"],
-#                         "FF" : [SPICE_MODEL_DIR+"/ff/pmos.sp",SPICE_MODEL_DIR+"/ff/nmos.sp"],
-#                         "FS" : [SPICE_MODEL_DIR+"/ff/pmos.sp",SPICE_MODEL_DIR+"/ss/nmos.sp"],
-#                         "SF" : [SPICE_MODEL_DIR+"/ss/pmos.sp",SPICE_MODEL_DIR+"/ff/nmos.sp"],                        
-#                         "SS" : [SPICE_MODEL_DIR+"/ss/pmos.sp",SPICE_MODEL_DIR+"/ss/nmos.sp"] }
+#spice["fet_models"] = { "TT" : [SPICE_MODEL_DIR+"/nom/pmos.sp",SPICE_MODEL_DIR+"/nom/nmos.sp"] }
+spice["fet_models"] = { "TT" : [SPICE_MODEL_DIR+"/nom/pmos.sp",SPICE_MODEL_DIR+"/nom/nmos.sp"],
+                        "FF" : [SPICE_MODEL_DIR+"/ff/pmos.sp",SPICE_MODEL_DIR+"/ff/nmos.sp"],
+                        "FS" : [SPICE_MODEL_DIR+"/ff/pmos.sp",SPICE_MODEL_DIR+"/ss/nmos.sp"],
+                        "SF" : [SPICE_MODEL_DIR+"/ss/pmos.sp",SPICE_MODEL_DIR+"/ff/nmos.sp"],                        
+                        "SS" : [SPICE_MODEL_DIR+"/ss/pmos.sp",SPICE_MODEL_DIR+"/ss/nmos.sp"] }
                         
 
 #spice stimulus related variables