●● ●●● ●●●● ● ●●●●0 MBIST构成 ●●● ● ● Origihal memory port mem ctl BIST Controller Memory wrapper BistMbde bist ctrl Finish 渔 BistFail EnMap 2021/8/18 集成电路可测性设计 102021/8/18 集成电路可测性设计 10 MBIST构成