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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:
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To run DRAC2CDL interactively, simply execute the following command from the shell:
# }9 f4 |3 s$ ruser@host> DRAC2CDL) T+ u+ N% c) `% a5 l
A menu list of commands will appear, followed by a colon ( prompt, as follows:
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*/N* DRAC2CDL (REV. xxxxxxx.mm-yyyy / LINUX /GENDATE: dd-MMM/yyyy)" w! W8 N- o$ o* m% L1 |
*** ( Copyright yyyy, Cadence ) ***
* g! G+ ~4 ~- _8 b9 I*/N* EXEC TIME = hh:mm:ss DATE = dd-MMM-yyyy HOSTNAME = hostname* H& z5 k- _; y( X$ U& F
*****************************************************************************: h, {, K* H2 I/ `
1)infile <filename> - set name of Dracula netlist file. Default is$ p# p7 W( u! |0 F
"LVSLOGIC.DAT".
* u# [, d$ c5 l1 @5 r6 N2)outfile <filename> - set name of output cdl file. Default is "out.cdl".
' k7 p9 z0 e( v$ c3)header <filename> - set name of header include file. Default is "head.cdl".
* t. c; P1 n( K x! k0 k4)swapbyte {yes|no|auto} - set byte swapping mode for cross-platform run.) t. `' A. Z+ u' b0 g) j
Default is auto.
- I0 `6 A( c/ w0 T' b( K5)r(un) - translate netlist and exit.
3 m( M: N0 T- l+ L% G6)h(elp) - show this help.
5 Y( h5 `/ O$ c- A& ~: i+ X! b7 T7)exit/x - exit without doing anything.
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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。
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8 s' W1 s5 B5 @6 `試看看,再發表一下心得。' O, h- E; n6 Y* G- ]1 ~6 k& j
! U q* @( U8 p8 Y$ `: N h3 X7 YVeteran |
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