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請問一下# R' n6 R4 G0 V# Z( R- r4 o
下面是我打的code 但是要跑HSPICE時 . R y5 b8 J/ Z( Q
卻出現 **error** (0552922_xor.sp:27)definition of model nmos not found. Please specify a defined model name.
+ R; \6 W/ A$ y1 H+ m3 |1 \是我要在定義nmos嗎?1 Y. Q) s9 T* \+ x
不是很懂
4 `: |' V; z% R) C+ t4 T7 c& ^*Xor*& U5 ?) B1 f6 T3 {
.protect+ P2 B5 y$ r1 F4 G
.lib 'bulk_45nm.l' TT
; Z& p; u0 E$ s4 t. v7 |+ g0 J/ M& P3 i.unprotect
8 @( i' ~3 p) h. B' G. Z.GLOBAL GND0 T$ i& Y1 ^8 O' L. Q
+VDD; J" ]+ r x" ]: q. O% O* O( g# I) |
.temp 25
" _8 a5 H" g6 g' b.option post=18 `' z5 W- A' n4 G8 ^# u* n
*source*
S# R C, @: `! u, p( K, g; jV1 VDD GND DC 0.9V! |; [6 Q5 R3 C) k4 H
Vin1 A GND pulse(0 0.9 0.1n 0.05n 0.05n 0.95n 0.95n)
8 z" x5 N- a% J5 t# TVin2 B GND pulse(0 0.9 0.1n 0.05n 0.05n 0.45n 0.45n)
# g; Y( c9 u3 W; Q.SUBKT inv in out
, s, v' F7 b% x" e fMn vout vin GND GND nmos l=45n w=120n M=1
, Y* \' q; x: c- b/ m% Z @) MMp vout vin VDD VDD pmos l=45n w=240n M=1
6 [7 j! X7 O9 A.end0 c& ~* |% S4 d; P
X1 A ABAR inv& \5 p/ T$ I$ N+ C5 o
X2 B BBAR inv/ h; b& Z( x+ j4 C
*component*: d5 F" E3 m4 o1 C* @) a3 P9 ]; ]1 }
M1 out A n1 GND nmos l=45n w=120n M=1
1 V* t j2 ^( ` R0 J! s5 |. I( [6 xM2 n1 B GND GND nmos l=45n w=120n M=1, ]* ?! b# I. L
M3 out ABAR n2 GND nmos l=45n w=120n M=1$ k" e) X! D! |" A, J+ a( H
M4 n2 BBAR GND GND nmos l=45n w=120n M=1
/ o' N. ], G1 g! `M5 n3 A VDD VDD pmos l=45n w=240n M=1
2 v( v. O+ |: a( MM6 n3 B VDD VDD pmos l=45n w=240n M=1
3 i" n" V. ]8 X/ I9 cM7 out ABAR n3 VDD pmos l=45n w=240n M=1' \! H) M: s+ Q+ b( s* x8 Q
M8 out BBAR n3 VDD pmos l=45n w=240n M=1 * o }* t" p9 z2 x! z* J
*Measure*
' [( y9 K+ L; X1 M7 P( w0 U: k# o: C.meas tran Trise TRIG v(out) VAL=‘0.1*0.9’ TD=0ns RISE=20 @8 O6 P+ W$ D3 a: [ X3 V2 U
+ TARG v(out) VAL=‘0.9*0.9’ RISE=2
4 J x" H: D6 _; ` p.meas tran TdelayR TRIG v(A) VAL=‘0.5*0.9’ TD=0ns RISE=23 I6 L. n- q. T4 `2 U4 ~
+ TARG v(out) VAL=‘0.5*0.9’ RISE=2; Y! z \% O" V* y& Z$ c# T" ^( }
*propagation delay*8 m: F6 ]" y6 S9 L
.meas tran t_delay TRIG v(A) VAL=‘0.5*0.9’ cross=2 ' d0 j. A3 e A( l3 F- P! }
+ TARG v(out) VAL=‘0.5*0.9’ cross=2
6 _ j8 u: M6 w9 @.meas tran t_delay TRIG v(B) VAL=‘0.5*0.9’ cross=2
. `& ?$ v1 v7 a& z! U! K+ TARG v(out) VAL=‘0.5*0.9’ cross=2
- Z! n h% q# M( h1 S0 ]
0 T! u9 i4 R! D. H.tran 0.01n 10n" V: {2 o5 i, z' D; k+ h0 {
.end
- m9 r' V9 ^6 O! ]謝謝
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