energeticdin
Full Member level 2
Hi all,
I come across one question?
1. In STA, if we find some of the cells which i need to upsize?
After upsizing the cells, if the timing get even worse?
What may be the reason?
2. While upsizing the cells, what are the things we need to take care?
whether we have to see previous cell transition and their fanout values?
3. What are the ways we can suggest layout team to fix the violation, i,e in STA when analyzing the timing reports?
Whether we can also consider the follwing reason?
1. Checking skew
2. Cells to upsize
3. net length between two cells.
Give me some more suggestion
Din
I come across one question?
1. In STA, if we find some of the cells which i need to upsize?
After upsizing the cells, if the timing get even worse?
What may be the reason?
2. While upsizing the cells, what are the things we need to take care?
whether we have to see previous cell transition and their fanout values?
3. What are the ways we can suggest layout team to fix the violation, i,e in STA when analyzing the timing reports?
Whether we can also consider the follwing reason?
1. Checking skew
2. Cells to upsize
3. net length between two cells.
Give me some more suggestion
Din