Johnlee0329
Newbie level 4
encounter timing optdesign
Hi all,
Do you know how to use encouter optdesign to fix hold violation on in2reg path effectively when do postroute optimization? I have tried many time through modification setoptmode command and setclockdomains command, but it didn't work. It seems that optdesign only fixs hold violations on reg2reg path. when I run optdesign every time, it reports that: setClockDomains fromtype register totype register, no any other path, such as in2reg, reg2out......, is there any other setting for optdesign to fix hold violations on path in2reg? It's urgent.Thanks a lot.
Hi all,
Do you know how to use encouter optdesign to fix hold violation on in2reg path effectively when do postroute optimization? I have tried many time through modification setoptmode command and setclockdomains command, but it didn't work. It seems that optdesign only fixs hold violations on reg2reg path. when I run optdesign every time, it reports that: setClockDomains fromtype register totype register, no any other path, such as in2reg, reg2out......, is there any other setting for optdesign to fix hold violations on path in2reg? It's urgent.Thanks a lot.