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請問一下
* p- X5 ~, V) h! x( n下面是我打的code 但是要跑HSPICE時
/ @: W) ^, w) X$ Y* i5 Y v卻出現 **error** (0552922_xor.sp:27)definition of model nmos not found. Please specify a defined model name.7 {3 k: Q C& P u
是我要在定義nmos嗎?+ i, ]) S: `* Y
不是很懂
$ I5 Y; W# I' G) _$ w& v% d*Xor*
" g% [' f. R+ D) k.protect
% S% z! P7 f' O$ R) E$ u7 A.lib 'bulk_45nm.l' TT/ @! g) |; v! b) b
.unprotect9 k& A; g# J" C2 a* N# }3 W, J
.GLOBAL GND
u& w. o, Y& ^" x+VDD0 d( l4 ~! B' r- \" i; J/ O1 P
.temp 25
# U! X" h7 P4 n# t1 l) M4 l.option post=1
* L( H* ~' U+ ?) X5 _- p6 O9 l*source*! a9 [6 ^* [9 ]3 H# I+ k" a) R4 W
V1 VDD GND DC 0.9V% S# l# W5 n1 E* {* Z3 g$ p
Vin1 A GND pulse(0 0.9 0.1n 0.05n 0.05n 0.95n 0.95n)
2 s6 V' ^6 v" A% YVin2 B GND pulse(0 0.9 0.1n 0.05n 0.05n 0.45n 0.45n)
) I6 R6 u" ^) D7 x.SUBKT inv in out3 J4 M8 b& w6 G. g; b
Mn vout vin GND GND nmos l=45n w=120n M=17 d4 A ?2 v: }! ]9 G6 e! {. z
Mp vout vin VDD VDD pmos l=45n w=240n M=1
% _) i Z, ~3 Z2 U.end. U$ y! e0 P( h2 m) k/ w% @
X1 A ABAR inv7 f2 v. f# z O$ h3 l7 O4 |
X2 B BBAR inv/ i; d: b# i J( f1 N
*component*0 C$ }/ t) U8 T1 N5 p
M1 out A n1 GND nmos l=45n w=120n M=1' c& R- d% i3 J- }" c
M2 n1 B GND GND nmos l=45n w=120n M=1) A! @9 N' ~! f6 w
M3 out ABAR n2 GND nmos l=45n w=120n M=16 Z, p$ p Z, O) e0 {1 ]
M4 n2 BBAR GND GND nmos l=45n w=120n M=1
* d! v; n+ T/ h7 ?M5 n3 A VDD VDD pmos l=45n w=240n M=12 w& ?4 T+ e+ L3 A& R- v
M6 n3 B VDD VDD pmos l=45n w=240n M=1
/ b9 g( Y6 e2 Z" m. W3 WM7 out ABAR n3 VDD pmos l=45n w=240n M=1( q( @3 C. o% u3 |6 u
M8 out BBAR n3 VDD pmos l=45n w=240n M=1
& O+ ~* A4 D' E; @*Measure*
% P7 F) Y$ s7 o, u.meas tran Trise TRIG v(out) VAL=‘0.1*0.9’ TD=0ns RISE=2/ x0 Q* O1 w. c, u9 V) V
+ TARG v(out) VAL=‘0.9*0.9’ RISE=2
% ]. U# V$ [7 j2 e& L2 x.meas tran TdelayR TRIG v(A) VAL=‘0.5*0.9’ TD=0ns RISE=2
1 J6 G; D/ z! Z7 w7 ?6 \! l+ TARG v(out) VAL=‘0.5*0.9’ RISE=2
$ `5 ~5 E. |& n*propagation delay*& D' E6 }* _$ s
.meas tran t_delay TRIG v(A) VAL=‘0.5*0.9’ cross=2 3 p& n- u3 |1 _" d/ B5 w! H
+ TARG v(out) VAL=‘0.5*0.9’ cross=22 f& u4 G, U) m' ^
.meas tran t_delay TRIG v(B) VAL=‘0.5*0.9’ cross=2
* ?- k0 m6 f: r/ c; u3 {+ TARG v(out) VAL=‘0.5*0.9’ cross=2: V8 A V5 ]" B- w* a( P9 p
4 ^) Q9 Q: [, [3 Z! m- a
.tran 0.01n 10n
+ M; I" @0 [7 c' v9 F& U.end. q$ Z' b' ]( ]# {
謝謝
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