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
/ |( J+ L8 n  e0 J9 b. W1 V原始碼為：
.option post
.protect
  Z* i5 ^- ^) U! \# X  A.lib 'mm0355v.l'tt
.unprotect
% p6 K0 {$ t. o7 F
$ v9 ?1 [; M% o.subckt oscillator in1 out1 out2 gnd vdd
***************
.subckt INV Y A VDD GND
MM1 Y A gnd gnd N W=0.7U L=0.7U
0 L" b) C( K! {3 ?" Z6 s7 {  D! C: [" cMM0 Y A vdd vdd P W=2.1U L=0.7U
.ENDS
******************
X1  OUT1   IN1 VDD GND INV
X2  OUT2  OUT1 VDD GND INV
& l+ ^9 K- E/ JMD1 IN1 IN1 VDD GND N W=0.7U L=0.7U
  Q& i9 i( _( E! cMD2 GND GND IN1 GND N W=0.7U L=0.7U
8 C, V" o/ t% @3 a) K.include "oscillator_pex.sp.oscillator.pxi"
.ends
******************
Xo  in1 out1 out2 gnd vdd oscillator
2 j$ d0 E6 N; S7 LV1 gnd        0        dc  0V
v2 vdd  0 dc  pwl(0 0 1ps 3v 1ns 3v)
! c, |3 J1 ]1 P) m! Q5 _# H3 D7 o7 |.op
.tran 1uS 100mS
**********************************
.end

* W( P7 Y9 S% ?8 q7 ?; h) q% ~9 ]PEX產生的碼為
.option post
.protect
.lib 'mm0355v.l'tt
.unprotect
+ q' q, d4 j, M7 _8 Y3 D& }.TEMP 40
.include "oscillator_pex.sp.pex"
4 i# u0 f7 K  u2 A.subckt oscillator  IN1 OUT1 VDD GND OUT2
*
# q& |- `1 j% Y6 j* out2        out2
* GND        GND
* VDD        VDD
* out1        out1
) v/ a4 P6 C* j* 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
0 ]7 O2 q7 p3 ]3 S% j$ i+ L=7e-07 W=2.1e-06
: `+ T: }$ ]( @0 [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
& U+ @2 u5 l7 G0 ^5 q- }, \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
) f  x# P+ f$ z( u! j; h; `* W: |4 \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
+ W=7e-07
*
.include "oscillator_pex.sp.oscillator.pxi"
*
& K3 T: n) f% ?: d# x" Z0 _.ends

, T2 p  _% G. W0 B$ }" I6 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！

舉例來說：
你的PEX的子電路為
.subckt oscillator  IN1 OUT1 VDD GND OUT2
**
**
& C, M! Q, p: D' t6 y4 o.ends
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。

註：記的最後要+.END

L_ju

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