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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:5 b- t8 l* N6 U# C8 d
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( I0 K1 [" c3 d" B2 wTo run DRAC2CDL interactively, simply execute the following command from the shell:+ i% V% i5 y' d c" Z
user@host> DRAC2CDL+ G( d6 `1 }! d9 A) L
A menu list of commands will appear, followed by a colon ( prompt, as follows:
+ q b& f' L( m! y* |1 Y*****************************************************************************4 ^3 m" ]3 e+ {$ G# ^% F" G2 X0 ?
*/N* DRAC2CDL (REV. xxxxxxx.mm-yyyy / LINUX /GENDATE: dd-MMM/yyyy)7 n8 [4 C% K9 z5 j* c# w4 k& _6 c
*** ( Copyright yyyy, Cadence ) ***
$ ?' N! D$ A% J*/N* EXEC TIME = hh:mm:ss DATE = dd-MMM-yyyy HOSTNAME = hostname
" i. I) @2 W; N- v3 [6 r) b, t" X*****************************************************************************9 S+ f! `1 X7 \$ a9 A/ r
1)infile <filename> - set name of Dracula netlist file. Default is1 {8 ]3 g' U6 p* G! A, A) u
"LVSLOGIC.DAT".
! S" p `; z) ]9 P Z1 c Q1 E0 h2)outfile <filename> - set name of output cdl file. Default is "out.cdl".) Q6 w: h2 z5 i4 E! Q7 V
3)header <filename> - set name of header include file. Default is "head.cdl".
6 }& P- z- d- u' D' o4)swapbyte {yes|no|auto} - set byte swapping mode for cross-platform run.$ X+ I' D" e% c$ R, [0 u
Default is auto.1 j C" L6 n, D0 T
5)r(un) - translate netlist and exit.* `' `9 I% C" A' s# g
6)h(elp) - show this help.
& A9 Q8 ]: G# A/ k; ^1 q4 {7)exit/x - exit without doing anything.
! q9 f2 B4 w. e:
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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。+ e$ g, P) W! w% V
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試看看,再發表一下心得。
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Veteran |
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