calibre不能识别cdl网表里的数学函数?
时间:10-02
整理:3721RD
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CDL网表:
XC1<20> net058 VOUT metal1m4_BGR_RGLAMP_H_C1<20>
.SUBCKT metal1m4_BGR_RGLAMP_H_C1<20> G S
C_1 G S metal1m4 w='245e-12/(sqrt(245e-12))' l='sqrt(245e-12)'
+ c='1.04E-3*(245e-12/(sqrt(245e-12)))*(sqrt(245e-12))'
.ENDS
运行LVS,提示网表有语法错误,把函数算出来,然后改网标,LVS通过.
XC1<20> net058 VOUT metal1m4_BGR_RGLAMP_H_C1<20>
.SUBCKT metal1m4_BGR_RGLAMP_H_C1<20> G S
C_1 G S metal1m4 w=15.6524758424e-6 l=15.6524758424e-6
+ c=1.04e-3
.ENDS
Calibre不能识别sqrt()函数?怎么才能让它识别?
XC1<20> net058 VOUT metal1m4_BGR_RGLAMP_H_C1<20>
.SUBCKT metal1m4_BGR_RGLAMP_H_C1<20> G S
C_1 G S metal1m4 w='245e-12/(sqrt(245e-12))' l='sqrt(245e-12)'
+ c='1.04E-3*(245e-12/(sqrt(245e-12)))*(sqrt(245e-12))'
.ENDS
运行LVS,提示网表有语法错误,把函数算出来,然后改网标,LVS通过.
XC1<20> net058 VOUT metal1m4_BGR_RGLAMP_H_C1<20>
.SUBCKT metal1m4_BGR_RGLAMP_H_C1<20> G S
C_1 G S metal1m4 w=15.6524758424e-6 l=15.6524758424e-6
+ c=1.04e-3
.ENDS
Calibre不能识别sqrt()函数?怎么才能让它识别?
学习下。
同问!