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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! S0 `8 }' x" U: O
Dracula可否提取layout的netlist; g0 o9 ?$ Y; G4 m& W, P
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7 o0 m5 [2 Y% a# o# n/ s
而layout的netlist怎样才能看见呢?5 K1 F( h+ d1 E6 }  r  S3 Q
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:8 X/ L7 U5 q" u8 q. O. U
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To run DRAC2CDL interactively, simply execute the following command from the shell:9 I! |4 V& [6 j- S5 n2 Q# L/ G
user@host> DRAC2CDL! k( F2 f# a8 l0 G
A menu list of commands will appear, followed by a colon ( prompt, as follows:, T2 V9 c; J- Q9 I- z8 @
*****************************************************************************
0 D- M% G# L, H; N0 k4 E*/N* DRAC2CDL (REV. xxxxxxx.mm-yyyy / LINUX /GENDATE: dd-MMM/yyyy). S. d. w: i1 a# B  J
*** ( Copyright yyyy, Cadence ) ***
# v& `$ u: o; Q+ T5 S' T& x* q*/N* EXEC TIME = hh:mm:ss DATE = dd-MMM-yyyy HOSTNAME = hostname
& O( o6 c$ p; b' s3 @! d*****************************************************************************
# g! H) k, i$ @1)infile <filename> - set name of Dracula netlist file. Default is
9 m0 a% G. ?  T4 A$ w5 ]* i/ y. i; i"LVSLOGIC.DAT".- @* S( D& M: y- w( J
2)outfile <filename> - set name of output cdl file. Default is "out.cdl".* S: M; t0 u; u5 y
3)header <filename> - set name of header include file. Default is "head.cdl".. `0 Y; f' X* l4 w, W4 Q
4)swapbyte {yes|no|auto} - set byte swapping mode for cross-platform run.4 T5 q  r3 E% `( O' Y! w5 [8 Y  i
Default is auto.
/ c8 |* V2 _' U5 v5)r(un) - translate netlist and exit.2 j* E4 z" I2 D0 @2 c
6)h(elp) - show this help." I  @4 |6 i/ t' H
7)exit/x - exit without doing anything.5 R& @) E5 @; \/ z: B( I
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====================================
; p$ y& |# Y: I* h+ w' Y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。  G8 |" n- z& j  X

5 k4 ?9 |3 l3 u試看看,再發表一下心得。% a6 p- m. l. d. j: Z

7 A$ \$ Z: x! a; k& z+ L& tVeteran




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