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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：
3 y( [: |5 v7 n) c5 i0 l0 F% H$ ^8 O" y% t5 J# j {
# \% h# A- p2 I. J9 x/ }4 o8 s) L I
RUNNING IBISCHK COMMAND: ibischk4 "E:\tusb.ibs"3 |6 t8 }4 \- f5 ~4 D# X9 z4 i
IBISCHK4 V4.2.0& w' w8 O% X# Z! d
8 Y2 y# N0 I. x/ ]2 f
Checking E:\tusb.ibs for IBIS 4.2 Compatibility...7 I& m8 \& {( b# X3 m5 ?+ ]
( o4 r3 P1 Z* y# L
WARNING - Model FZP18_PD_PI_10P_3P3 Pulldown Minimum data is non-monotonic! `! t* n9 O/ p2 ~9 X
WARNING - Model FZP18_PD_PI_5P_3P3 Pulldown Minimum data is non-monotonic# a6 J X4 Q" y
WARNING - Model FZP18_PU_PI_10P_3P3 Pulldown Minimum data is non-monotonic; ?. s h9 j$ n3 u5 f3 [ I: q
WARNING - Model FZP18_PU_PI_5P_3P3 Pulldown Minimum data is non-monotonic; n) D8 u/ l- ?" Y/ W/ x# _
WARNING - Model HYPBFZP18_PI_10P_3P3 Pulldown Minimum data is non-monotonic" y" Z) y: o/ ]1 Z
WARNING - Model HYPBFZP18_PI_5P_3P3 Pulldown Minimum data is non-monotonic
3 B. c" r) I7 T1 G7 Y) R8 t- DWARNING - Model usb3_WODE: The [Rising Waveform]
) U7 ]" q$ R) g. J with [R_fixture]=50 Ohms and [V_fixture_max]=1.155V* d( H6 V; ^& M {1 v0 n! \
has MAX column DC endpoints of 0.60V and 1.12v, but
0 n5 Z3 e; L2 f' T3 e: p$ K an equivalent load applied to the model's I-V tables yields
. U3 X! e, N* L$ \( _$ T5 A9 d different voltages ( 0.61V and 1.12V),
w& e& J7 F- N& b$ K a difference of 2.74% and 0.09%, respectively.2 L: L. v% P9 A* D5 R* \- v# \
WARNING - Model usb3_WODE: The [Falling Waveform] 3 F& x2 u' F# u' P/ _
with [R_fixture]=50 Ohms and [V_fixture_max]=1.155V
- T; @& A4 @$ K has MAX column DC endpoints of 0.60V and 1.12v, but
7 c4 o# A9 {4 A an equivalent load applied to the model's I-V tables yields3 ^3 a4 A/ f; s& F8 l4 v" _
different voltages ( 0.61V and 1.12V),/ K% G; H4 r1 ^" r# t
a difference of 2.66% and 0.06%, respectively.
+ a, z5 Z2 j3 m9 e/ B, H; IWARNING - Model usb2_LS_RC Pullup Minimum data is non-monotonic! h1 }" H( J; K- H
WARNING - Model usb2_LS_R Pullup Minimum data is non-monotonic* G; F/ f S' T9 D; }
$ i+ d# M* g1 I$ U" i% m! {$ i( S
Errors : 0) R0 o9 \' w( q* B7 N+ [1 l7 O
Warnings: 10
2 ^0 I( w; y. h$ p: h1 x9 {+ u7 E0 I; O3 K1 x/ P
File Passed& O o% |6 d; L' u7 b; W
& R8 ~& H& d! b* }6 ]# S5 \END OF IBISCHK COMMAND OUTPUT
2 W' s$ L9 {/ [% `: s' k
1 e3 G j& L% e+ V
" P) P$ c' I' w6 v/ {6 _2 `) yREADING IBIS FILE E:\tusb.ibs
# \; M2 g! a' \9 c7 X0 Z, W: D
9 M* n9 q6 l* B4 k/ G( Q7 XERROR @line 44: Syntax error after parsing the token <Driver Schedule> :' E6 o8 u& i+ K. D' w6 {. K5 S; h2 o
The previous token began on line 44 and was <[> ' g6 s: I0 W3 y) Y3 x2 x& P- J1 z
& Q' O0 g0 d5 H$ x3 ]) |RUNNING DMLCHECK for E:\tusb.dml5 @- ^0 z" v" G& J S
4 L9 Z2 |2 K: l+ T% x. W4 s6 y0 ^/ Y9 e6 W( w& c6 k
Translation failed due to IBIS2DML errors.) [8 u/ j: F4 p1 Z2 H' M
Output saved as E:\tusb.dml.txt.
$ E* W; D& [, p$ h( N: jRun ibis2signoise -d, a DML will be generated.
7 I. P i/ c8 R$ |Examine it with line numbers from the log message. " o, C) N. d6 y d: O8 O, t
. C# q8 }. M! Y H; s5 N) _0 i( ^ P2 @/ D1 P8 B6 V! q, J
希望大家能帮我看看这个问题到底是怎么回事！！！ 7 ^7 m) Y2 H) m) E$ @( v" d8 D
/ ?. w. a4 [& f w2 t" N
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 ！！' L- g0 q$ X2 {
. O1 W( n4 P3 N6 x# R2 `
[Driver Schedule] keyword. For example, using HSPICE, refer DE_hspice.sp5 H Y% E, z9 |! {8 R" q( ]
in the correlation report6 @9 U9 u- {' O" I$ i. ~0 S! C: U
- To test USB2/USB3 IBIS models using HSPICE look for spice set up files
; z; H! ^/ p' ~4 I# m inside the TUSB8040 correlation report \
) u' A: k( |* O7 A/ g% \+ @% h - Digital Buffer models are from SR60 standard cell library for TUSB80409 B2 M/ o, H2 E) ~
- Non-Monotonic pulldown warnings related to digital buffers is per
9 i. I3 r3 }5 D2 A" j0 d simulations + }, H3 N$ R% D) l* o3 `, E
7 v* i! a, A4 N6 t 谢谢 |
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发表于 2013-3-23 22:15
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支持！
反对！