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公开(公告)号:US3861585A
公开(公告)日:1975-01-21
申请号:US33736973
申请日:1973-03-02
IPC分类号: G06F7/38 , G06F7/00 , G06F7/483 , G06F7/52 , G06F7/523 , G06F7/53 , G06F7/57 , G06F9/22 , G06F17/10 , G06F17/14 , G06F7/39
CPC分类号: G06F7/5338 , G06F7/4991 , G06F7/535 , G06F7/57 , G06F9/226 , G06F17/10 , G06F17/142 , G06F2207/5352
摘要: A device for carrying out arithmetical and logical operations upon control of a microprogram. The device includes a plurality of registers for performing arithmetical operations, a decoder for decoding microinstructions issued from a microprogram, and control devices for controlling the utilization of the registers in accordance with decoded microinstructions for carrying out arithmetical and logical operations.
摘要翻译: 一种用于在微程序控制时执行算术和逻辑运算的装置。 该装置包括用于执行算术运算的多个寄存器,用于解码从微程序发出的微指令的解码器,以及用于根据用于执行算术和逻辑运算的解码的微指令来控制寄存器的利用的控制装置。