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標題: Dracula可否提取layout的netlist [打印本頁]

作者: lynker    時間: 2009-9-30 04:48 PM
標題: Dracula可否提取layout的netlist
请教各位大大一个问题. C, Z0 }0 F) X8 D  }* k" J4 f
Dracula可否提取layout的netlist
: v- d8 }! O8 h  P& p2 n, Z% s我想知道做LVS的时候生成的那一堆文件里是否有layout的netlist信息2 l5 w0 t- q, ]' o) m1 p
而layout的netlist怎样才能看见呢?' V3 ?8 i+ e0 K& A7 o% ?0 q5 M
谢谢大家了!
作者: veteran    時間: 2009-10-3 11:51 PM
在新版的Virtuoso(IC5141USR5ISR125以後, 建議用IC5141USR6)裡頭附的Dracula,會多了一個新功能,叫做DRAC2CDL。而on-line document就有描述到如何使用它。我貼出如下:5 j: T7 B& P$ m% E. v3 D
====================================
" o, r; {+ E3 lTo run DRAC2CDL interactively, simply execute the following command from the shell:
4 h) W" @+ s! x0 U; d% kuser@host> DRAC2CDL
7 D# f! i- \' z+ B9 bA menu list of commands will appear, followed by a colon ( prompt, as follows:
% U$ q' H9 Z! i0 V, r*****************************************************************************8 [' w& r7 `. O+ {+ Q6 j$ h
*/N* DRAC2CDL (REV. xxxxxxx.mm-yyyy / LINUX /GENDATE: dd-MMM/yyyy); `8 J( s+ _0 V$ i! W# d7 X; |
*** ( Copyright yyyy, Cadence ) ***
4 h- S! K) x: _4 ^4 \% P*/N* EXEC TIME = hh:mm:ss DATE = dd-MMM-yyyy HOSTNAME = hostname7 E, s( S3 Y2 F
*****************************************************************************
$ b" C. ~7 O$ f4 ~! ?6 P' {8 M, h1)infile <filename> - set name of Dracula netlist file. Default is
  N8 y# B1 h; m  m0 x) }) L"LVSLOGIC.DAT".- x9 e0 k5 r8 t/ I
2)outfile <filename> - set name of output cdl file. Default is "out.cdl".4 B( a! y" K( p8 ^5 W, h! h7 F
3)header <filename> - set name of header include file. Default is "head.cdl".
; V! j' U# r  E8 T5 J4)swapbyte {yes|no|auto} - set byte swapping mode for cross-platform run.  P9 d$ l  S$ Z- e5 t* G
Default is auto.1 r/ ?6 o* w, n& j! g
5)r(un) - translate netlist and exit./ S+ U; T5 D7 a* l5 C2 l0 s
6)h(elp) - show this help.
& u3 {9 V3 ?" v6 v( x. p7)exit/x - exit without doing anything.$ t0 @3 N, g- u' K! V' w
:
4 M& s7 k2 A8 U" m, c& \0 i====================================/ E6 E, z2 [: E4 X1 X
而主管layout抽出netlist的檔案是6NETL.DAT,你就可以餵進infile中,吐出的cdl netlist就應該是你要的。
9 ?: k$ V8 Q8 p- r; }% w, N4 r6 _2 L1 X. T4 c% u' C0 L
試看看,再發表一下心得。
  D: `/ N- B( A. q1 F; f
. ~2 e8 E2 I" u& hVeteran




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