英语词汇“data bus enable”的读音、翻译、释义、用法及例句-语文网

词汇	data bus enable
释义	data bus enable 资料汇流排接通信号一种用来接通微处理机资料汇流排的三态控制输入信号。当该信号为高电位时，汇流排的驱动器被接通。当需要让其它设备（例如直接记忆体存取控制器）占用资料汇流排时，资料汇流排接通信号应为低电位。
随便看	leapfrog leapfrog test leaping leap in the dark leap of faith leapt leap year learn learnable learn by heart learned learner learner-centered learner's permit learn from learning learning automation learning control system learning curve learning disability learning-disabled learning machine learning program learning response model learn of

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