能否請問各位大大幫我看一下Astro 的ECO步驟

jianping

能否請問各位大大幫我看一下我的ECO步驟是否正確:
8 B, g$ g- \! {- {* j# l, I1.我先Delete original library's EXP view and NETL view
2.用相同的設定read new netlist to new library
3.add reference library
4.copy New.EXP viwe to original library
5.auECOByNetCmp
6.cmCmdECODump then read dump file
7.updata the hierarchy preservation這一步我會出問題,我是不是應該要把new.NETL VIEW copy to Original library,不然Original library 的NETL VIEW已經被我砍掉的ㄚ

aaaach

我也想知道一下ECO的步驟
  b- I+ F9 C# C3 A  c' \did you delete EXP and NETL directly under file directory?

neo_chien

1.開啟原來的LIB
2.verilog in
3.Expand
& T9 {! r2 U9 U) _7 L4.ECO By Netlist Compare
5.OpenCell
9 i1 [+ |  |: o' Q6.Init Hierarchy
7.接下來繼續正常flow
6 }" L4 e2 h% N最後Purge Cell .*   清除多的EXP  NETL  CEL