为什么IBS文件转换不成DML文件？

torrestang

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：

/ @# d! f4 `, I  v8 f; m6 h

RUNNING IBISCHK COMMAND: ibischk4 "E:\tusb.ibs"
4 U1 R1 k; Y! V2 s- `6 M, a2 W6 lIBISCHK4 V4.2.0

$ a  t( I: \3 d/ g- v! a# s! ]Checking E:\tusb.ibs for IBIS 4.2 Compatibility...

" t# T5 W4 x+ R; N. ~WARNING - Model FZP18_PD_PI_10P_3P3 Pulldown Minimum data is non-monotonic
WARNING - Model FZP18_PD_PI_5P_3P3 Pulldown Minimum data is non-monotonic
6 V/ b3 A/ S6 h! c* T1 ]  v( `WARNING - Model FZP18_PU_PI_10P_3P3 Pulldown Minimum data is non-monotonic
WARNING - Model FZP18_PU_PI_5P_3P3 Pulldown Minimum data is non-monotonic
WARNING - Model HYPBFZP18_PI_10P_3P3 Pulldown Minimum data is non-monotonic
WARNING - Model HYPBFZP18_PI_5P_3P3 Pulldown Minimum data is non-monotonic
+ g$ f$ o- q: RWARNING - Model usb3_WODE: The [Rising Waveform]
      with [R_fixture]=50 Ohms and [V_fixture_max]=1.155V
      has MAX column DC endpoints of  0.60V and  1.12v, but
      an equivalent load applied to the model's I-V tables yields
( G/ R. I3 \: f" [4 f      different voltages ( 0.61V and  1.12V),
) y1 {$ _  a+ A* q      a difference of  2.74% and  0.09%, respectively.
WARNING - Model usb3_WODE: The [Falling Waveform]
) ^- x: \* G! q. x- j      with [R_fixture]=50 Ohms and [V_fixture_max]=1.155V
: ~/ v- U7 E0 f( _( x      has MAX column DC endpoints of  0.60V and  1.12v, but
/ i/ t* {6 b& F1 w+ ?  T      an equivalent load applied to the model's I-V tables yields
  x) \. _1 ~! ]5 z. \$ K      different voltages ( 0.61V and  1.12V),
( V1 Z7 B6 ~: |  w/ |' {      a difference of  2.66% and  0.06%, respectively.
WARNING - Model usb2_LS_RC Pullup Minimum data is non-monotonic
WARNING - Model usb2_LS_R Pullup Minimum data is non-monotonic

Errors  : 0
Warnings: 10
1 q0 j' U) t; W7 |4 F( n1 x
3 H3 m: I9 j; ~% Y, d% C* `File Passed
. l% j% \8 O4 c% f
: |% a$ K  {5 v8 N) IEND OF IBISCHK COMMAND OUTPUT

' [' |0 Q) d5 ]: o
READING IBIS FILE E:\tusb.ibs
1 |" L" x- |, v+ ~. g4 ^, G
; i; r" V) W8 M- m0 vERROR @line 44: Syntax error after parsing the token <Driver Schedule> :
    The previous token began on line 44 and was <[>

RUNNING DMLCHECK for E:\tusb.dml
& B* l! _0 W2 U9 P7 S

Translation failed due to IBIS2DML errors.
Output saved as E:\tusb.dml.txt.
Run ibis2signoise -d, a DML will be generated.
9 Y& S& x; O. b5 }% H+ ^Examine it with line numbers from the log message.  
1 s6 h/ o3 ?2 o
( s5 Z1 P% F9 |* u7 H
$ L  h- V  c. r. H7 u希望大家能帮我看看这个问题到底是怎么回事！！！

, C( p% o( f7 w8 r) A1 k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 h3 E# a0 j% c/ Y! n, e
[Driver Schedule] keyword. For example, using HSPICE, refer DE_hspice.sp
. W4 p; Q3 Y5 I8 ~4 a/ v  q                in the correlation report
' {6 x* j, g( L8 ~                - To test USB2/USB3 IBIS models using HSPICE look for spice set up files
8 s  u  _" \- G5 o7 D0 `$ D                inside the TUSB8040 correlation report        \
6 f4 Q  b& s3 h3 j9 ]9 h# u                - Digital Buffer models are from SR60 standard cell library for TUSB8040
5 \; e& ?4 w; i3 d- {) |                - Non-Monotonic pulldown warnings related to digital buffers is per
                simulations     
3 b, Y' V# j; i# R
7 h/ Y- l- A0 _ 谢谢