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siva_7517
Joined: 16 Jan 2006
Posts: 136
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 14 Sep 2007 5:19 power ring width |
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HI there ,
I would like to know how we decide the width of power ring around the chip core?
Siva
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shankarmit
Joined: 22 Jun 2005
Posts: 187
Helped: 8
Location: India
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| 20 Sep 2007 6:49 Re: power ring width |
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Hi siva,
check www.vlsitechnology.org
Thanks
Shankar
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290702500
Joined: 19 Mar 2008
Posts: 4
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| 30 Jun 2008 9:27 power ring width |
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why me can not open the link
www.vlsitechnology.org
can you?
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siva_7517
Joined: 16 Jan 2006
Posts: 136
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| 30 Jun 2008 11:41 Re: power ring width |
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| yup...i can open...
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wkong_zhu
Joined: 13 Nov 2004
Posts: 163
Helped: 2
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| 30 Jun 2008 14:16 power ring width |
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| please calcultate how much current you need. and look up the Design rules to find out how much current the power ring metal can endure per um. Using those info, U can find a way. Don't forget to keep some margin.
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