跪求简易数字钟设计电路,只显示小时和分钟,输入时钟脉冲周期为1min,4...答:M_SETBITP1.1 H_SETBITP1.2 SECONDEQU30H MINUTEEQU31H HOUREQU32H TCNTEQU34H ORG00H SJMPSTART ORG0BH LJMPINT_T0 START:MOVDPTR,#TABLE MOVHOUR,#0 MOVMINUTE,#0 MOVTCNT,#0 MOVTMOD,#01H MOV TH0,#3CH;MOV;定时50毫秒 MOV TL0,#0B0H;MOV MOVIE,#82H SETBTR0 ;;判断...