|
|
EDA365欢迎您！
您需要 登录 才可以下载或查看，没有帐号？注册
x
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：& l w( k6 `1 C
! g& F3 i0 ]5 q+ I0 r, _
* [* u( W# i# h e6 y [+ V
; N4 o2 Q4 S x) uRUNNING IBISCHK COMMAND: ibischk4 "E:\tusb.ibs"
; `" l! S+ P/ ^6 H$ gIBISCHK4 V4.2.0
e- N1 |- I/ U4 @. b' v6 u: _6 N7 X! N' F9 c
Checking E:\tusb.ibs for IBIS 4.2 Compatibility..., d9 ]+ n0 \% N+ q i$ [: ~: A3 x7 n
. R% I: L7 N, a, z8 VWARNING - Model FZP18_PD_PI_10P_3P3 Pulldown Minimum data is non-monotonic
9 j i* W4 ?3 }- T$ bWARNING - Model FZP18_PD_PI_5P_3P3 Pulldown Minimum data is non-monotonic
3 J2 p# g1 @. g2 h3 I0 p/ MWARNING - Model FZP18_PU_PI_10P_3P3 Pulldown Minimum data is non-monotonic! B; ^& R* K: W
WARNING - Model FZP18_PU_PI_5P_3P3 Pulldown Minimum data is non-monotonic
7 o: f. t. X. Q8 _$ f5 ]4 v3 G" y* |7 xWARNING - Model HYPBFZP18_PI_10P_3P3 Pulldown Minimum data is non-monotonic
4 m! j$ W) q# H0 G- @WARNING - Model HYPBFZP18_PI_5P_3P3 Pulldown Minimum data is non-monotonic4 L' c4 @2 u3 ^: ]
WARNING - Model usb3_WODE: The [Rising Waveform] ) d6 Z( b% V; P) F, d
with [R_fixture]=50 Ohms and [V_fixture_max]=1.155V' Z2 o' v" b' }6 q7 c) h
has MAX column DC endpoints of 0.60V and 1.12v, but
0 {* ]* J7 C1 u: o! J0 C# f an equivalent load applied to the model's I-V tables yields8 f- D& x: }$ D7 A I8 o; }
different voltages ( 0.61V and 1.12V),4 H" D0 @8 X- Y0 a% V0 Q
a difference of 2.74% and 0.09%, respectively.
6 E" T5 i' ~. T6 Y7 {' o5 tWARNING - Model usb3_WODE: The [Falling Waveform] 8 K/ F: G0 [" k. U9 w
with [R_fixture]=50 Ohms and [V_fixture_max]=1.155V0 _8 w; s8 K% K- C2 V& Y
has MAX column DC endpoints of 0.60V and 1.12v, but
4 m: ~# `+ t+ O0 m0 g8 u an equivalent load applied to the model's I-V tables yields# c3 s8 s; h* M' F$ p
different voltages ( 0.61V and 1.12V),
! t+ U9 w( w& N6 L4 F2 N% |4 b a difference of 2.66% and 0.06%, respectively.
& v. W N! c9 J0 T: b, ` WWARNING - Model usb2_LS_RC Pullup Minimum data is non-monotonic2 |; S" g" k# ]9 m( s, f' I
WARNING - Model usb2_LS_R Pullup Minimum data is non-monotonic% B! L$ {7 Z3 U# v) @
/ E% E" V6 S" c$ p! L# R4 p" V: ^
Errors : 0) \) m2 _% l& F
Warnings: 10
j/ V+ d, C, M/ y* p4 W- O- W1 A, _4 ^+ P5 p2 c' m0 H- w
File Passed: Z# T# H' ]' K$ z$ y
/ N8 @' I# _2 y; HEND OF IBISCHK COMMAND OUTPUT
9 K. A& S$ |7 j5 q) W( ]8 @8 b# r3 ], H I/ C2 a2 \. @
2 Y8 l. Y' l9 H% {3 jREADING IBIS FILE E:\tusb.ibs
& O, i8 e0 o7 W& n! w. n/ l3 @, s0 v2 k* U. v+ a
ERROR @line 44: Syntax error after parsing the token <Driver Schedule> :
; u( X5 V' Y& g9 ~! t' u5 D/ H The previous token began on line 44 and was <[>
% K# A/ b0 n5 B$ z5 F( x* s3 v7 J% l: ^$ P9 k
RUNNING DMLCHECK for E:\tusb.dml
% ^% G U" }- Z2 W
7 y. g& u5 v5 h( v- R1 h
/ E2 c& W# s' \" @( F9 }4 X& S2 UTranslation failed due to IBIS2DML errors.. Y0 G# s, c2 m. g. y8 r
Output saved as E:\tusb.dml.txt.
/ p' w; M: k. f, o9 C+ zRun ibis2signoise -d, a DML will be generated.
6 Z) m9 ]- ~) [' |' LExamine it with line numbers from the log message. 0 @6 X9 M9 K/ H& `# _9 N( F
( i9 {: ?6 U+ ?- _- }3 k
4 c/ c# h3 o9 \ C希望大家能帮我看看这个问题到底是怎么回事！！！
& w( I; h. S' Y3 x" Y
* V* }! `0 U9 i: I% ^# t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 ！！1 ]% L' o! }$ d" |1 b) m+ e
! h w3 z; f, I( ]# u3 T7 b* b9 p- V
[Driver Schedule] keyword. For example, using HSPICE, refer DE_hspice.sp7 B. K: x3 d( Q) w6 _5 l2 @
in the correlation report' h0 H0 \1 w( U7 X6 X* }: Z9 r. W$ c
- To test USB2/USB3 IBIS models using HSPICE look for spice set up files
p Y# B6 J6 l' d inside the TUSB8040 correlation report \: t* u) E# G/ k- N% ~$ q! c2 \& J
- Digital Buffer models are from SR60 standard cell library for TUSB8040. x- V+ m, E/ r1 [( I& S
- Non-Monotonic pulldown warnings related to digital buffers is per
" J/ _ ^# L$ U' g simulations 9 i7 q$ ^% j; o- j& G$ N) J
2 S. U, }$ ^' p+ A. B/ V- \
谢谢 |
|
/1 
发表于 2013-3-23 22:15
QQ好友和群
QQ空间
腾讯微博
腾讯朋友
微信
收藏
支持！
反对！