求助一个简单网表

346035929 · 发表于 2011-6-12 13:35:42

本帖最后由 346035929 于 2011-6-13 18:16 编辑

完全没有接触过HSPICE，想要用HSPICE做一个纳米CMOS反向器动态功耗的分析，不知道有没有人能帮忙写个简单的网表文件。
急求，好心人事事顺心，薪水哗哗的涨，谢谢啦~~~

额，下面是个网表文件（不是做动态功耗的这个），有谁可以用这个修改下来做动态功耗吗？

.subckt BD_BUF_B I O

*.PININFO I:B O:B VCC:B VSS:B
M+3 O N0 VSS VSS NM W=5.10000018e-6 L=499.9999987e-9
M+2 VSS I N0 VSS NM W=2.850000101e-6 L=499.9999987e-9
M+1 O N0 VCC VCC PM W=9.000000318e-6 L=499.9999987e-9
M+0 VCC I N0 VCC PM W=6.499999927e-6 L=499.9999987e-9

.ends

.subckt BD_BUF_B_drv
drv_VCC drv_VSS IO

*.PININFO I:B O:B VCC:B VSS:B
M+3 O N0 drv_VSS drv_VSS NM W=5.10000018e-6 L=499.9999987e-9
M+2 drv_VSS I N0 drv_VSS NM W=2.850000101e-6 L=499.9999987e-9
M+1 O N0 drv_VCC drv_VCC PM W=9.000000318e-6 L=499.9999987e-9
M+0 drv_VCC I N0 drv_VCC PM W=6.499999927e-6 L=499.9999987e-9

.ends

.options
+relv=10u
+absv=1u
+relmos=10u
+reli=10u
+absi=1p
+absvdc=1u
+gmindc=1f
+co=300
+interp=1
+relh=10u
+absh=1p
+gmin=1f
+absmos=1p
+pivot=12
+relvdc=10u
+brief=1
+numdgt=5
+nomod=1
+nopage=1
+ingold=2
+alt999

* Global Net Declarations
.GLOBAL VCC Drv_VCC VSS Drv_VSS
.temp 25
.param VSS=0
.param VCC=4.5
.param Drv_VSS=0
.param Drv_VCC=4.5
.param load=4.43243e-13
.param idle=21 slope=0.1
.param vil=0.3 vih=0.7 viv=0.5
.param vol=0.3 voh=0.7 vov=0.5

vVSS VSS 0 0

vVCC VCC 0 4.5

vDrv_VSS Drv_VSS 0 0

vDrv_VCC Drv_VCC 0 4.5
.param step=0.01ns

*add the capacitance after the test output pin
cO O 0 load m=1

*call the driver cell before the input pins.
xBD_BUF_B_I_drv
drv_VCC drv_VSSBD_BUF_B_I_drv I_drv
BD_BUF_B_drv
*add the depend voltage source at the input pin
eI I 0 vol='v(I_drv)'
cI_drv I_drv 0 load_rtp m=1

*call the cell under test
xBD_BUF_B
I
O
BD_BUF_B m=1
* the logic stimulus waves.
*I
O

*0

*r

vBD_BUF_B_I_drv BD_BUF_B_I_drv 0 pwl(
+ '0+slope' VSS '0+slope+idle' VSS
+ '1*(idle+slope)+idle/2' VSS '1*(idle+slope)+dataslope+idle/2' VCC'1*(idle+slope)+dataslope+idle' VCC
+)

.param idle=21ns load=5.31892e-15 slope=0.25ns dataslope=0.25nsload_rtp=0
.tran 0.01ns '1*(idle+slope)+idle+dataslope+idle/2' start='(1*(idle+slope)+idle/2)'
.measure
tran
s_I trig
v(I) val='vil*VCC' td='(1*(idle+slope)+idle/2)'
cross=1
+targ v(I) val='vih*VCC' td='(1*(idle+slope)+idle/2)'
cross=1
.measure
tran
s_O trig
v(O) val='vol*VCC' td='(1*(idle+slope)+idle/2)'
cross=1
+targ v(O) val='voh*VCC' td='(1*(idle+slope)+idle/2)'
cross=1
.measure
tran
d_I_O trig
v(I) val='viv*VCC' td='(1*(idle+slope)+idle/2)'
cross=1
+targ v(O) val='vov*VCC' td='(1*(idle+slope)+idle/2)'
cross=1

*integrate the current of vdd
*integrate the current of VCC
.measure tran VCC_cur integ I(vVCC) from='(1*(idle+slope)+idle/2)'to='1*(idle+slope)+idle+dataslope+idle/2'
*integrate the current of VSS
.measure tran VSS_cur integ I(vVSS) from='(1*(idle+slope)+idle/2)'to='1*(idle+slope)+idle+dataslope+idle/2'
.measure tran vddpow param='-VCC_cur*VCC-VSS_cur*VSS'
.print tran
v(O)
I(cO) v(I)
I(eI)
.alter run1
.param idle=21ns load=5.31892e-15 slope=0.25ns dataslope=0.25nsload_rtp=1.21848e-12

.alter run2
.param idle=21ns load=5.31892e-15 slope=0.25ns dataslope=0.25nsload_rtp=5.43591e-12

.alter run3
.param idle=21ns load=1.18233e-12 slope=0.25ns dataslope=0.25nsload_rtp=0

.alter run4
.param idle=21ns load=1.18233e-12 slope=0.25ns dataslope=0.25nsload_rtp=1.21848e-12

.alter run5
.param idle=21ns load=1.18233e-12 slope=0.25ns dataslope=0.25nsload_rtp=5.43591e-12

.alter run6
.param idle=21ns load=5.31892e-12 slope=0.25ns dataslope=0.25nsload_rtp=0

.alter run7
.param idle=21ns load=5.31892e-12 slope=0.25ns dataslope=0.25nsload_rtp=1.21848e-12

.alter run8
.param idle=21ns load=5.31892e-12 slope=0.25ns dataslope=0.25nsload_rtp=5.43591e-12

.end