1. 执行 ... 读取-解码 解码 解码 解码-执行 执行 执行 执行 (fetch-decode-execute)。www.docin.com|基于2个网页 例句 释义: 全部,执行 更多例句筛选 1. Pipelining is a well-known concept employed by CPUs for reducing the latency involved in the fetch-decode-execute cycle. 流水线是CPU所使用的...
2.Decode:decideswhattheinstructionmeans 3.Execute:performstheinstruction Thecircuitryofacomputerisbuilttofollowthesestepsrapidlyandaccurately.Adesktopcomputerdoesthesethree stepshundredsofmillionsoftimesinasecondasitcompletesanygiventask. Activities 1.Yourteacherhaspreparedasetofinstructionswrittenonindexcards.Youareto...
2. Decode: Decoded captured data is transferred to the unit for execution. 3. Execute: Instruction is finally executed. The result is then registered in the processor or RAM (memory address). First step: Fetch (instruction cycle) According to the execution instruction definition,...
翻译 fetch‐decode‐execute 翻译 获取-解码-执行 以上结果来自机器翻译。 释义
一条指令执行的过程可以拆分为 3 个阶段:取指令(Fetch)、指令译码(Decode)、执行指令(Execute)。取指令是把指令从内存加载到 CPU 的指令寄存器中;指令译码是将指令解析成具体的操作,比如操作哪些寄存器、数据或内存地址;执行指令就是实际去执行这些操作,比如进行算术逻辑操作、数据传输或者直接的地址跳转。前两个步骤...
fetchdecodeexecutecyclefetch将pc指向的内存地址中的指令拷贝到指令寄存器中然后pc加4指令长度为4个字节就是说数据线是32bitsdecode从指令寄存器中提取操作数如果有的话和操作码execute如果需要将操作数从指令中指定的地址拷贝到寄存器中dataabort就是发生在这一步的接着根据操作码和操作数执行对应的操作了解了上面cpu...
Fetch-decode-execute 翻译结果4复制译文编辑译文朗读译文返回顶部 Mean - decoding - implementation. 翻译结果5复制译文编辑译文朗读译文返回顶部 Takes refers to - the decoding - execution 相关内容 aWe recommend that only technicians use the Scope 我们建议只有技术员使用范围 [translate] a向我发脾气 Has a...
欢迎收听电子音频内容《4.9.1the fetch decode execute cycle》,你可以在线听书也可以下载喜马拉雅APP播放,想收听更多更优质的有声读物小说故事音乐作品,就来喜马拉雅!
The CPU begins program execution by fetching them one at a time. Fetch, decode and execute cycle are the three steps that the CPU repetitively performs to complete one program instruction. The control unit decodes the machine instructions following the i
Name the steps involved in the fetch execute cycle. Ans. The stages of the fetch execute cycle are: Decode: When a computer requests an instruction, the CPU gets it and decodes it so that it c...Read full What is the Program Counter's function in the Fetch-Execute Cycle? Ans. Th...