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Hspice 2010.12 才有emphasis 的功能.% f8 j/ p" v% X
+ T8 S: n$ J- ^9 g h, N设置了Emphasis_Level =-0.3
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3 u u, O; W5 C6 h网表如下:" ^) |5 r3 F; ^. w
' a6 H6 k B2 u3 p& f***pre-emphasis&de-emphasis***
: @' G+ O$ ^$ F0 ~.option post
; T7 m2 v7 E: Y& _0 s.tran 1p 100n
# ?0 Z' U6 ~% o* r2 K.param Vmag = 1.0
/ m) N" O/ I0 D# r, c8 k4 U1 c" q9 s.param T = 3.33n
9 R) V& h; Y; i% X. y.param trf = 'T/20'
( E' [5 \: a5 _9 I.param td = 4.5n
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1 `1 N$ S) J% kV0 bit 0 pulse 0 1 td trf trf 'T/2-trf' T 4 [( }8 W8 C2 N0 }, |
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V1 bit1 0 pulse 0 1 td trf trf 'T/2-trf' T
+ n3 s2 \5 S0 L/ ^+ Emphasis_Level =0.3 Emphasis_Time ='T/4'" [* H& [/ ^# y9 w2 l1 Q! h8 E) w
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V2 bit2 0 pulse 0 1 td trf trf 'T/2-trf' T5 x- F8 Q8 w" F6 z. W6 k7 A7 i
+ Emphasis_Level =-0.3 Emphasis_Time ='T/4'' u& v/ s# }/ A9 _
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.end
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