1. - PROCESSOR sets up the DATA bus with an address pointing to a location in memory, 2.  - PROCESSOR activates the READ line on the CONTROL bus, 3.  - The instruction located in memory is moved along the DATA bus to the PROCESSOR, then stored in the REGISTER, 4.  - The instruction is DECODED and EXECUTED by the processor,

排行榜

视觉风格

选项

切换模板

恢复自动保存: