ibis_models.inc

cadence高速设计那本书用到的设计的例子

DATAPOINTS BDRVR CDSDefaultOutput_Typ
MODEL_VERSION=2.0
PullUpReference=5
PullDownReference=0
PowerClampReference=5
GroundClampReference=0

DATAPOINTS AC_PARAM
dVGateOpen=1
dVGateClose=0
ENABLE_ON_VOLT=1
ENABLE_OFF_VOLT=0
RISE_TIME=1.5e-009
FALL_TIME=1.5e-009
dVdtr=3.33333e+009
dVdtf=3.33333e+009
END AC_PARAM

DATAPOINTS LOGIC_PARAM
OUTPUT_VHI_MIN=4.5
OUTPUT_VLO_MAX=0.1
END LOGIC_PARAM

DATAPOINTS VI POWER_CLAMP
0 0
0.1 0
0.4 0.0001
0.5 0.0006
0.6 0.0012
0.7 0.0024
0.8 0.008
0.9 0.013
1 0.025
5 0.293
END VI POWER_CLAMP

DATAPOINTS VI ground_clamp
0 0
-0.1 0
-0.4 -0.0001
-0.5 -0.0005
-0.6 -0.0012
-0.7 -0.0024
-0.8 -0.006
-0.9 -0.013
-1 -0.025
-5 -0.293
END VI ground_clamp

DATAPOINTS VI PULL_UP
-10 -0.057
-5 -0.055
-4.5 -0.054
-4 -0.053
-3.5 -0.051
-3 -0.048
-2.5 -0.043
-2 -0.037
-1.5 -0.03
-1 -0.022
-0.5 -0.013
0 0
1 0.022
2 0.037
3 0.046
4 0.053
5 0.055
END VI PULL_UP

DATAPOINTS VI pull_down
-5 -0.11
-4 -0.105
-3 -0.103
-2 -0.092
-1 -0.035
0 0
0.5 0.035
1 0.057
1.5 0.076
2 0.092
2.5 0.1
3 0.103
3.5 0.105
4 0.108
4.5 0.109
5 0.11
10 0.115
END VI pull_down

DATAPOINTS PARASITICS
C_COMP=8e-012
END PARASITICS

END BDRVR CDSDefaultOutput_Typ
DATAPOINTS BDRVR CDSDefaultInput_Typ
MODEL_VERSION=2.0
PowerClampReference=5
GroundClampReference=0

DATAPOINTS AC_PARAM
dVGateOpen=1
dVGateClose=0
ENABLE_ON_VOLT=1
ENABLE_OFF_VOLT=0
RISE_TIME=-1
FALL_TIME=-1
dVdtr=-1
dVdtf=-1
END AC_PARAM

DATAPOINTS LOGIC_PARAM
VHI_MIN=3
VLO_MAX=2
END LOGIC_PARAM

DATAPOINTS VI POWER_CLAMP
0 0
0.1 0
0.4 0.0001
0.5 0.0005
0.6 0.0012
0.7 0.0024
0.8 0.006
0.9 0.013
1 0.025
5 0.293
END VI POWER_CLAMP

DATAPOINTS VI ground_clamp
0 0
-0.1 0
-0.4 -0.0001
-0.5 -0.0005
-0.6 -0.0012
-0.7 -0.0024
-0.8 -0.006
-0.9 -0.013
-1 -0.025
-5 -0.293
END VI ground_clamp

DATAPOINTS PARASITICS
C_COMP=4e-012
END PARASITICS

END BDRVR CDSDefaultInput_Typ