PEX生出的3個黨要著麼用啊?

夜孤子

我是個LAYOUT新手，使用0.352p4m製程，好不容易跑過DRC LVS，但到PEX卡住了
請問PEX產出的 .sp .pex .pxi要著麼用，才能用HSPICE跑POST-SIMULATION
例如
原始碼為：
.option post
.protect
3 d$ W; F, l( ]9 P% N.lib 'mm0355v.l'tt
.unprotect
0 h8 E$ t- I( a  o+ ?
.subckt oscillator in1 out1 out2 gnd vdd
***************
.subckt INV Y A VDD GND
1 E4 d. Z0 t# c# z+ J& y, o3 w0 M0 s3 ~; YMM1 Y A gnd gnd N W=0.7U L=0.7U
MM0 Y A vdd vdd P W=2.1U L=0.7U
.ENDS
0 Y( j( q3 ?4 n  \5 c' ?******************
2 C, c! N3 }8 v* bX1  OUT1   IN1 VDD GND INV
X2  OUT2  OUT1 VDD GND INV
* `; u6 I$ @% W: `0 {9 CMD1 IN1 IN1 VDD GND N W=0.7U L=0.7U
MD2 GND GND IN1 GND N W=0.7U L=0.7U
" w, G( \5 T: A.include "oscillator_pex.sp.oscillator.pxi"
.ends
******************
Xo  in1 out1 out2 gnd vdd oscillator
/ H3 ~4 P1 F9 YV1 gnd        0        dc  0V
" F9 {' A& `7 X: M6 O' g, [v2 vdd  0 dc  pwl(0 0 1ps 3v 1ns 3v)
. |& G: A8 Y) @' ]# B: a# j4 u$ k.op
  c! N/ p" V% ]0 i2 O.tran 1uS 100mS
**********************************
.end

; O: s! |+ `( D" l" a# ^PEX產生的碼為
! l/ w4 X7 }6 k6 E$ y0 I8 L1 f.option post
* }3 G3 a9 k; G6 o1 l3 Y0 H.protect
  _% g) ?1 k0 O.lib 'mm0355v.l'tt
' u" M2 z; S( l.unprotect
.TEMP 40
: _1 V7 J& o, A- g, B.include "oscillator_pex.sp.pex"
: X( N$ ?# X) x  R.subckt oscillator  IN1 OUT1 VDD GND OUT2
*
; K; x& J2 [5 I; D& m' f/ ^* out2        out2
* GND        GND
* VDD        VDD
* out1        out1
* in1        in1
mX1_MM0 N_OUT1_X1_MM0_d N_IN1_X1_MM0_g N_VDD_X1_MM0_s N_VDD_X1_MM0_b PCH
+ L=7e-07 W=2.1e-06
mX2_MM0 N_OUT2_X2_MM0_d N_OUT1_X2_MM0_g N_VDD_X2_MM0_s N_VDD_X1_MM0_b PCH
+ L=7e-07 W=2.1e-06
MD2 N_GND_MD2_d N_GND_MD2_g N_IN1_MD2_s N_GND_MD2_b NCH L=7e-07 W=7e-07
MD1 N_IN1_MD1_d N_IN1_MD1_g N_VDD_MD1_s N_GND_MD2_b NCH L=7e-07 W=7e-07
mX1_MM1 N_OUT1_X1_MM1_d N_IN1_X1_MM1_g N_GND_X1_MM1_s N_GND_MD2_b NCH L=7e-07
+ W=7e-07
mX2_MM1 N_OUT2_X2_MM1_d N_OUT1_X2_MM1_g N_GND_X2_MM1_s N_GND_MD2_b NCH L=7e-07
" i8 |5 `0 ?1 E" |4 g+ W=7e-07
*
0 {7 t/ p' H' r9 N) }.include "oscillator_pex.sp.oscillator.pxi"
*
7 Q. |. Z* X* g$ f8 T.ends

# `5 W3 p. {9 F+ ~( q* O1 L
請問接下來要著麼改或著麼用，才能跑POST-SIMULATION

cakejoy

不知道你是否有子電路的觀念？
其實PEX轉出來後的檔案，你就視為子電路去呼叫它，並按照你平常的方式使用它即可！

. y$ C: x2 J; k4 F舉例來說：
你的PEX的子電路為
$ f- K6 B; \3 m* g+ l1 v.subckt oscillator  IN1 OUT1 VDD GND OUT2
) P2 G( O$ g* @3 D**
**
.ends
; C5 D3 A  o1 e8 i% h接下來再呼叫它
XO IN1 OUT1 VDD GND OUT2 oscillator
並填入你後面的測試語法即可。

. z  l  W# E/ g: g- W註：記的最後要+.END

L_ju

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