1. create library, v9 s- b! s& h
2.use command of "read_lef" to transfere lef to fram view. 9 d5 L; q& I) _ z6 Q) @* g3.load .db(sythesis library) to generate LM view for timing and power evaluation.! {$ K8 d5 s) {' Y: w+ B7 e$ w
it will still have some problem' _% }3 l- h l& C+ E6 G9 l1 S0 F
i use this fllow but i don't have layer mapping file. , b8 G# I' E. J* Tit can't find its pin to map in fram % }; s( E; u: dis anyone have its format of layer mapping file?