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我在转TI的一个USB收发器的IBIS文件是，Parse没有问题。但是在转换成IBIS文件是却不OK，我现在将Log File 粘贴在下面： w- s3 Q# Y/ A# l+ K2 l
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& E1 q& ` E/ u5 ]" N% L8 B; ~8 T; R( ]0 P( m2 i2 M7 ` ?2 H
RUNNING IBISCHK COMMAND: ibischk4 "E:\tusb.ibs"
% z+ \8 g; j' k9 T: q9 d l iIBISCHK4 V4.2.0
) [3 M8 A% c9 w/ e0 q5 h8 ?) f; O7 y- b
Checking E:\tusb.ibs for IBIS 4.2 Compatibility...
4 v: ]+ c3 i* I7 \( n; o( ^1 t! y: l! w
WARNING - Model FZP18_PD_PI_10P_3P3 Pulldown Minimum data is non-monotonic3 j+ I0 |1 p* ^* S
WARNING - Model FZP18_PD_PI_5P_3P3 Pulldown Minimum data is non-monotonic3 E; a4 \6 h, n4 o5 q* a
WARNING - Model FZP18_PU_PI_10P_3P3 Pulldown Minimum data is non-monotonic
7 }8 W* f+ W4 BWARNING - Model FZP18_PU_PI_5P_3P3 Pulldown Minimum data is non-monotonic/ E" I+ h$ s8 @, N% E; R1 z4 K
WARNING - Model HYPBFZP18_PI_10P_3P3 Pulldown Minimum data is non-monotonic
% k C% S3 D- l; Y- ZWARNING - Model HYPBFZP18_PI_5P_3P3 Pulldown Minimum data is non-monotonic" v, |* O% F: m' n$ m6 Z0 b$ E
WARNING - Model usb3_WODE: The [Rising Waveform] 2 q! L5 u7 p( A7 J3 _
with [R_fixture]=50 Ohms and [V_fixture_max]=1.155V
! G* S% u6 k4 Q+ n has MAX column DC endpoints of 0.60V and 1.12v, but- U' P0 p0 J5 y3 i- }7 g2 Q4 M. i2 h
an equivalent load applied to the model's I-V tables yields
+ {- _ ?& [ f9 k/ w6 A) N different voltages ( 0.61V and 1.12V),+ z0 G9 T' Z. v( p
a difference of 2.74% and 0.09%, respectively.; h# k }/ V8 ^
WARNING - Model usb3_WODE: The [Falling Waveform]
, D; Q9 h7 j" T& Z6 ~ with [R_fixture]=50 Ohms and [V_fixture_max]=1.155V
6 I! l8 n% H; c has MAX column DC endpoints of 0.60V and 1.12v, but
1 r; o1 z" v% S1 V an equivalent load applied to the model's I-V tables yields
8 @5 a4 v- n5 [, w different voltages ( 0.61V and 1.12V),
. N3 F- d( N7 O1 c+ i. W! u a difference of 2.66% and 0.06%, respectively.# o" U. d4 I1 w% n( l# X
WARNING - Model usb2_LS_RC Pullup Minimum data is non-monotonic
% t% Z+ ^; b7 x- }WARNING - Model usb2_LS_R Pullup Minimum data is non-monotonic' [# w1 B5 k4 u, R
9 A0 t6 ^3 u# r4 c7 A% s
Errors : 0; c1 u; `* t! Q
Warnings: 101 |0 H* c. f" [
1 n% h2 D4 S( l4 g4 E
File Passed4 S% _2 \7 i+ u! h, _
* g+ O0 B/ _3 A2 I) p. h6 }) n+ t
END OF IBISCHK COMMAND OUTPUT
S v( Z6 X! h+ W) M# @/ Y* @
# v7 V! ]0 u( s, H$ A; @- r* B' D0 e
2 c+ Y3 x" s" W; EREADING IBIS FILE E:\tusb.ibs, D( t! D& S4 x v6 \% Q$ ?
; K& Z7 z8 i/ K0 P) o
ERROR @line 44: Syntax error after parsing the token <Driver Schedule> :
% |. o" t4 E I ^ H! `1 ^ The previous token began on line 44 and was <[> / J) W; M5 i/ B0 n6 N6 F% P
u' `/ B+ X1 v7 M$ ORUNNING DMLCHECK for E:\tusb.dml6 r' m! R8 w7 c, M" T$ J
# u* ?0 N/ }9 u, x# F
" g3 o6 ~ C$ E a8 o- @
Translation failed due to IBIS2DML errors.
9 u" m( u* _$ S6 X$ pOutput saved as E:\tusb.dml.txt.
6 m8 \) |/ Z2 U% ~Run ibis2signoise -d, a DML will be generated.
, S0 z3 P, q% L( UExamine it with line numbers from the log message.
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6 F! n, ?1 A( [( p* O4 {6 ^6 `- S9 I
希望大家能帮我看看这个问题到底是怎么回事！！！
4 x% _$ X3 ]+ e. w& K; v* b) a3 i6 |# g7 d* B
上面说 Line 44 有语法问题，我把 Line 44 的内容页粘贴如下，谢谢！！ 下面第一行就是Line 44 ！！0 p& ~' ~9 t* M! t+ s |7 A
/ v4 V2 F! B! k, ^: }, X. Q[Driver Schedule] keyword. For example, using HSPICE, refer DE_hspice.sp
3 A, x. M8 g, m' D& c9 f* q in the correlation report
" k1 m' ^1 D% j, r+ ]& r* M - To test USB2/USB3 IBIS models using HSPICE look for spice set up files
7 P4 ^: e- s5 f. p) p4 x* R inside the TUSB8040 correlation report \
& H1 ^( I: Q2 G - Digital Buffer models are from SR60 standard cell library for TUSB8040
5 t4 ]2 s0 o8 _+ W - Non-Monotonic pulldown warnings related to digital buffers is per4 m, K( L. J3 b2 G3 f3 q
simulations
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& {, b( }2 i# M- k4 _5 w" t9 V' j: Y 谢谢 |
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发表于 2013-3-23 22:15
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