Hspice仿真
时间:10-02
整理:3721RD
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我通过Cadence画了一个简单的反相器电路,并将网表文件导出,如下:
* # FILE NAME: /HOME/HCD/DESIGN_ANALOG/SIMULATION/INV/HSPICES/SCHEMATIC/
* NETLIST/INV.C.RAW
* NETLIST OUTPUT FOR HSPICES.
* GENERATED ON OCT 22 23:56:54 2013
* GLOBAL NET DEFINITIONS
.GLOBAL VDD!
* FILE NAME: ANALOGLIB_INV_SCHEMATIC.S.
* SUBCIRCUIT FOR CELL: INV.
* GENERATED FOR: HSPICES.
* GENERATED ON OCT 22 23:56:54 2013.
V0 VDD! 05.0
V1 IN 03.0
M1 OUT IN 0 0NCHL=400E-9 W=400E-9
M0 OUT IN VDD! VDD!PCHL=400E-9 W=1.2E-6
* INCLUDE FILES
* END OF NETLIST
.DC V10.000005.000000.100000
.TEMP25.0000
.OP
.save
.OPTIONINGOLD=2 ARTIST=2 PSF=2
+PROBE=0
.END
将sp格式的网表文件通过Hspice打开仿真完后添加波形显示没有数据,产生的lis文件显示错误
**error** model name n in the element0:m1
is not defined.
但是修改仍是出现该错误,求各位大神指点迷津
* # FILE NAME: /HOME/HCD/DESIGN_ANALOG/SIMULATION/INV/HSPICES/SCHEMATIC/
* NETLIST/INV.C.RAW
* NETLIST OUTPUT FOR HSPICES.
* GENERATED ON OCT 22 23:56:54 2013
* GLOBAL NET DEFINITIONS
.GLOBAL VDD!
* FILE NAME: ANALOGLIB_INV_SCHEMATIC.S.
* SUBCIRCUIT FOR CELL: INV.
* GENERATED FOR: HSPICES.
* GENERATED ON OCT 22 23:56:54 2013.
V0 VDD! 05.0
V1 IN 03.0
M1 OUT IN 0 0NCHL=400E-9 W=400E-9
M0 OUT IN VDD! VDD!PCHL=400E-9 W=1.2E-6
* INCLUDE FILES
* END OF NETLIST
.DC V10.000005.000000.100000
.TEMP25.0000
.OP
.save
.OPTIONINGOLD=2 ARTIST=2 PSF=2
+PROBE=0
.END
将sp格式的网表文件通过Hspice打开仿真完后添加波形显示没有数据,产生的lis文件显示错误
**error** model name n in the element0:m1
is not defined.
但是修改仍是出现该错误,求各位大神指点迷津
这显然不是hspice的语句啊
哪有网表将option放最后的,model名字不对,看。mdl文件,新手
是没设置好model name吧,一般nmos是mn,pmos是mp。
缺少库文件;添加 .option post;
是Hspice缺少库文件?
我也没有修改,直接从Cadence里面导出来的,这样可以吗?
嗯,新手。直接从Cadence里面导出来的,没碰到什么mdl文件啊?
求指教
cadence的仿真界面里需要设置要调用的model文件,否则怎么仿啊?要么在网表里自己手动include该文件