一种处理过程，其间由控制器将一条指令分解成为它的执行所必须的微码操作。
A procedure in which an instruction is broken down into the microcode operations necessary for its execution by a control unit.
在协处理器中，微程序控制器的微码控制是协处理器指令译码的控制核心。
The executing of the microcode function of the microprogram controller is very crucial to the instructions decoder in the coprocessor.
在协处理器中，微程序控制器的微码控制是协处理器指令译码的控制核心。
The executing of the microcode function of the microprogram controller is very crucial to the instructions decoder in the coprocessor.
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