在线咨询 切换到宽版
eetop公众号 创芯大讲堂 创芯人才网

 找回密码
 注册

手机号码,快捷登录

手机号码,快捷登录

搜帖子
查看: 7621|回复: 9

[求助] *ERROR* at *capgen*: capgen fails due to process file error

[复制链接]
发表于 2011-10-9 14:27:48 | 显示全部楼层 |阅读模式

马上注册,结交更多好友,享用更多功能,让你轻松玩转社区。

您需要 登录 才可以下载或查看,没有账号?注册

×
hello,everybody,I use assure xrc to extract parasitic r and c. When I run rcx, the above error appears , I donnot know why, can you give some advice? Thanks very much!
发表于 2011-10-9 15:26:15 | 显示全部楼层
please confirm your Assura-RCX version is compatible with the tech file.
回复 支持 反对

使用道具 举报

 楼主| 发表于 2011-10-10 21:05:23 | 显示全部楼层
回复 2# question23


The techfile requires av4.1, and assura i used is version4.1. So the version is match.
I have no problem at LVS, so I think assura version is not a problem. Do you know other reason for this error?

Thanks for your attention.
回复 支持 反对

使用道具 举报

发表于 2011-10-11 21:26:29 | 显示全部楼层
回复 3# ustc_zg


    Could you plese provide the log file for the reference?
回复 支持 反对

使用道具 举报

 楼主| 发表于 2011-10-12 11:06:35 | 显示全部楼层
回复 4# question23

Following is the log file which include warnings and errors. Thanks for your contiuous attention.




capgen Capgen results will be written to directory: /net/ccic14/export/home/zhuguang/SMIC65/calibre/post/lvs/VCO
*WARNING* at "capgen": In the 'metal_variations' section, 2 RDL layers 'Metal10' and 'ALRDL' are detected!
*WARNING* at "capgen": An RDL layer is defined as a layer whose min_width is more than 10 times the smallest min_width ('0.000000'in this procfile)
*WARNING* at "capgen": Keyword 'auto_comb' cannot work with a process file with 2 or more RDL layers. Need to create the 'metal_variations' and 'metal_combinations' sections manually
*ERROR* at "capgen": capgen fails due to process file error
quitting.
Forking:  /net/ccic15/export/eda/cadence/ASSURA41-5141_lnx86/tools/assura/bin/32bit/capgen -techdir /net/ccic14/export/home/zhuguang/SMIC65/assura_smic65llrf_tech/./qrc -lvs /net/ccic14/export/home/zhuguang/SMIC65/calibre/post/lvs/VCO.xcn -p2lvs /net/ccic14/export/home/zhuguang/SMIC65/assura_smic65llrf_tech/./qrc/p2lvsfile -sw3d -length_units meters -cap_unit 1 -cap_ground_layer psub -exclude_gate_res -dsub nwell,psub /net/ccic14/export/home/zhuguang/SMIC65/calibre/post/lvs/VCO
*WARNING* Bad return status from RCX script generator. 0x100
回复 支持 反对

使用道具 举报

发表于 2011-10-12 13:50:00 | 显示全部楼层
本帖最后由 question23 于 2011-10-12 13:55 编辑

回复 5# ustc_zg


    Please try QRC for the extraction instead of Assura-RCX.

This "auto_comb" feature in the process file is a QRC option that is not supported in Assura RCX.
回复 支持 反对

使用道具 举报

 楼主| 发表于 2011-10-13 22:28:01 | 显示全部楼层
回复 6# question23


   what's your exact meaning? I'm junior of IC design and not familiar with the assura tool or calibre.
   Can you explain the details and tell me how I should do with your rely "use QRC instead of assura-RCX"?

  Thanks very much!
回复 支持 反对

使用道具 举报

发表于 2011-10-14 11:36:58 | 显示全部楼层
回复 7# ustc_zg


    QRC is next generation of extraction tool from Cadence. You can use QRC after Assura LVS. Please download software EXT and install it.
回复 支持 反对

使用道具 举报

发表于 2013-3-20 17:42:16 | 显示全部楼层
本帖最后由 twoyyf 于 2013-3-20 17:53 编辑



i meet the same error,the QRC ‘procfile’ have the statement “auto_comb”while XRC‘s ’procfile‘ not have。。。i just use the QRC files to run XRC
回复 支持 反对

使用道具 举报

发表于 2016-1-14 10:36:13 | 显示全部楼层
谢谢分享谢谢分享
回复 支持 反对

使用道具 举报

您需要登录后才可以回帖 登录 | 注册

本版积分规则

关闭

站长推荐 上一条 /3 下一条

X

手机版| 小黑屋| 关于我们| 联系我们| 隐私声明| EETOP 创芯网
( 京ICP备:10050787号 京公网安备:11010502037710 )

GMT+8, 2025-9-9 21:50 , Processed in 0.294240 second(s), 5 queries , Gzip On, Redis On.

eetop公众号 创芯大讲堂 创芯人才网
快速回复 返回顶部 返回列表