1 单片机缩写的英文全称及中文名称 PC = progammer counter //程序计数器 ACC = accumulate //累加器 PSW = progammer status word //程序状态字 SP = stack point //堆栈指针 DPTR = data point register //数据指针 寄存器 IP = interrupt priority //中断优先级 IE = inter...

时间:2025-02-08 19:08栏目:行业资料