1、 N+ poly Res 也就是没有看到过... 但P+ poly Res 和 HRres放在NW中来是常见的; + D* U( W, X) |+ e& n! J 4 p2 z& i0 k$ M ^+ e5 `2、LV MOS not used DG(RPO),MV MOS used DG(RPO); * c+ T! S3 \ _" P6 a: TGuardring of LVMOS used DG(RPO)?What is the matter if guardring of LVMOS used DG(RPO)?