整理文档很辛苦,赏杯茶钱您下走!
还剩 ... 页未读,继续阅读 >>
免费阅读已结束,点击下载阅读编辑剩下 ... 页
阅读已结束,您可以下载文档离线阅读编辑
••ProteusLabcenterEDAPCBPCB()Proteus55000NMMNMN1NNMSMS0NMM1SM-1••S01NMMSiCLKSi2Si+1Si+12NMN1N2MN74LS1923MRUPDNTOUTODD0D3Q0Q374LS1922412474LS19210024S174LS192S25••S25S1S1S25MRDNMRDN12-474LS19274LS20224Proteus4