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
* ~- H4 U& A8 T: [原始碼為：
.option post
.protect
( A: t1 S! ?) d5 J2 I' N% S.lib 'mm0355v.l'tt
5 d* v$ e6 g+ B2 Q% _2 h.unprotect

.subckt oscillator in1 out1 out2 gnd vdd
***************
0 M0 @7 h+ N; Q3 v+ `8 ~.subckt INV Y A VDD GND
MM1 Y A gnd gnd N W=0.7U L=0.7U
6 j7 x# C# R* j" l: DMM0 Y A vdd vdd P W=2.1U L=0.7U
.ENDS
  d# [- b6 {* N******************
* t/ z  d" ?0 U  jX1  OUT1   IN1 VDD GND INV
+ ~+ A7 v9 Y7 N9 OX2  OUT2  OUT1 VDD GND INV
MD1 IN1 IN1 VDD GND N W=0.7U L=0.7U
MD2 GND GND IN1 GND N W=0.7U L=0.7U
& v5 i# J2 c1 Y$ e0 n0 ].include "oscillator_pex.sp.oscillator.pxi"
/ h/ s& ~) X% }1 `0 `* t" B! Z.ends
******************
6 Q0 {+ Y7 @6 N" T+ T) W4 ~: o% B. lXo  in1 out1 out2 gnd vdd oscillator
V1 gnd        0        dc  0V
v2 vdd  0 dc  pwl(0 0 1ps 3v 1ns 3v)
.op
.tran 1uS 100mS
**********************************
.end

PEX產生的碼為
.option post
.protect
.lib 'mm0355v.l'tt
1 Y5 v7 Y4 ]& i.unprotect
.TEMP 40
: K5 q4 t$ m  F. U" }, T.include "oscillator_pex.sp.pex"
* e8 U* J. e/ R: G* V$ M4 G.subckt oscillator  IN1 OUT1 VDD GND OUT2
) @7 \. w( H+ @- H% o# }3 V*
* out2        out2
* GND        GND
5 Z0 k$ h" z4 E8 {; v* VDD        VDD
* out1        out1
* in1        in1
! z' ?7 y# q+ b8 A, d8 q# dmX1_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
% ^7 p) a: B5 ?4 P. f8 b6 s8 WmX2_MM0 N_OUT2_X2_MM0_d N_OUT1_X2_MM0_g N_VDD_X2_MM0_s N_VDD_X1_MM0_b PCH
8 e+ ^* k# Z# b# B* `6 H+ 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
; q" R' n3 a) J+ 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
+ W=7e-07
*
8 d  b9 F/ D" u- m.include "oscillator_pex.sp.oscillator.pxi"
& l; y% p7 \$ Q2 [( _: g*
.ends
3 g+ [3 R* t5 a
. a; L$ J* i- S
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！
' s) F$ g3 l2 M7 S5 {( K
3 n- U3 i& R4 ?$ [* z4 `$ r' S舉例來說：
你的PEX的子電路為
.subckt oscillator  IN1 OUT1 VDD GND OUT2
**
  @5 c9 b" B" o2 `( P( W0 I  @) o8 k**
4 H% j% B9 _8 X) D  D.ends
3 m" I) N8 P6 h5 n接下來再呼叫它
XO IN1 OUT1 VDD GND OUT2 oscillator
0 o; V/ H- E8 ~4 z6 b; ?5 g並填入你後面的測試語法即可。
# X0 |# i3 S% G4 n* ?& c$ }
% p* w# p  ^' V% a% h: a註：記的最後要+.END

L_ju

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