max_transition limit

Status
Not open for further replies.

VLSI@91

Newbie level 4
Joined
May 6, 2013
Messages
6
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Visit site
Activity points
1,329
Hi,

Why is max_transition limit is specified on top of library limit. When the foundry suggests the cell can withstand the lib limit transition why is this extra trans limit given?

Thanks
 

The max transition limit if specified over the lib limit, will be usually lesser than the lib limit. Even if the limit set is higher, the STA tools will pick up the worst case and perform the analysis.
 

Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…