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46,811 Views 4 Replies Last post: Feb 7, 2012 2:38 AM by janakiraman.subramanian RSS
janakiraman.subramanian Contributor 7 posts since
Jun 22, 2010
Currently Being Moderated

Feb 6, 2012 1:18 AM

-One Symbol/partnumber but requires different cells

Hi Friends,

We would like to keep partnumber and symbol common across our business sites, but would like to map different cells based on the site requirements, is this possible in lmc/databook? Please help.

yu.yanfeng EDA JEDI 1,206 posts since
Jul 23, 2008
Currently Being Moderated
Feb 6, 2012 5:58 AM in response to: janakiraman.subramanian
Re: -One Symbol/partnumber but requires different cells

LMC/Databook supports this requirement. There are mutiple mehodologies to create libaries to support your requirement. The best way is DMS.

I strongly you consider to use DMS to support mutiple sites

Yanfeng

yu.yanfeng EDA JEDI 1,206 posts since
Jul 23, 2008
Currently Being Moderated
Feb 6, 2012 11:27 PM in response to: janakiraman.subramanian
Re: -One Symbol/partnumber but requires different cells

I don't know whether Mentor have written the material for this topic. If you only wish your central library to support mutiple sites to use different padstacks, nothing more you need to do, just define mutilple technologies of padstacks in the libary. For example, you can define following technologies for padstack and let every site use the technology belongs to the site:

1)site1

2)site2

3)sites

it support that same symbol name, same part name, same cell name, same databook database, same pastacks name but different pads's size and contenets.

 

If you need let different site to use  cells have more differences beyond padstacks, things more be complicated a bit. And I strongly you consider DMS.

 

Yanfeng

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