Cadence Allegro 16.3和PADS 9.2冲突解决办法。

zcyxh12345 · 发表于 2011-4-1 16:35

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本帖最后由 zcyxh12345 于 2011-4-1 16:40 编辑

问题现象：如果同时安装Cadence Allegro/Orcad 16.3和PADS 9.2后，
运行“Design Entry CIS”都提示找不到msvcr90.dll。或报runtime 错误。
解决这种冲突问题的方法如下：这个是环境变量path引起的。
先装PADS 9.2后装Cadence Allegro/Orcad 16.3会导致启动路径默认为Mentor的文件路径，
将系统环境变量下面的系统变量path中mentor相关的都调整到后面就可以了。
例如修改前PATH内容为：
D:\MentorGraphics\9.2PADS\SDD_HOME\common\win32\bin;D:\MentorGraphics\9.2PADS\SDD_HOME\common\win32\lib;%MGC_HOME%/bin;%MGC_HOME%/lib;%MGC_HOMEBS%\bin;%MGC_HOMEBS%\lib;;%CDSROOT%\tools\bin;%CDSROOT%\tools\libutil\bin;%CDSROOT%\tools\fet\bin;%CDSROOT%\tools\pcb\bin;%CDSROOT%\tools\specctra\bin;%CDSROOT%\tools\PSpice;%CDSROOT%\tools\PSpice\Library;%CDSROOT%\tools\Capture;%CDSROOT%\OpenAccess\bin\win32\opt
修改后PATH内容为：
%CDSROOT%\tools\bin;%CDSROOT%\tools\libutil\bin;%CDSROOT%\tools\fet\bin;%CDSROOT%\tools\pcb\bin;%CDSROOT%\tools\specctra\bin;%CDSROOT%\tools\PSpice;%CDSROOT%\tools\PSpice\Library;%CDSROOT%\tools\Capture;%CDSROOT%\OpenAccess\bin\win32\opt;D:\MentorGraphics\9.2PADS\SDD_HOME\common\win32\bin;D:\MentorGraphics\9.2PADS\SDD_HOME\common\win32\lib;%MGC_HOME%/bin;%MGC_HOME%/lib;%MGC_HOMEBS%\bin;%MGC_HOMEBS%\lib
英文解决办法：
You need to edit your "Path" system variable. Go to:
Control Panel\System\Advanced system settings\Advanced\System variables
Scroll down to a variable "Path" and click "Edit" button. Copy and Paste the value of your Path into the Notepad, and move all of the "c:\Cadence\SPB_16.3\..." (assuming your installation is in the c:\Cadence) entries to the top of the file. Then copy and paste the contents back into the "Path" variable. That should fix the problem.