Operational processor for performing a memory access and an operational
process in parallel
    1.
    发明授权
    Operational processor for performing a memory access and an operational process in parallel 失效
    并行执行存储器访问和操作过程的操作处理器

    公开(公告)号:US5123093A

    公开(公告)日:1992-06-16

    申请号:US497726

    申请日:1990-03-19

    IPC分类号: G06F9/38

    CPC分类号: G06F9/3869 G06F9/3824

    摘要: An operational processor comprising a data memory for storing data therein, at least one input data storage register for storing the data from the data memory, an arithmetic and logic unit (ALU) for computing the data, and a memory data storage register interposed between the input data storage register and the data memory so as to temporarily store the data from the data memory. An instruction from a host computer or the like is stored temporarily in an instruction register. A control circuit serves to control each register and the ALU in response to the instruction temporarily stored in the instruction register. The instruction partially has a field to indicate transfer of the data from the memory data storage register to the input data storage register. The instruction further has, in its partial division, a field to indicate one input data storage register to which the data is to be transferred.

    摘要翻译: 一种操作处理器,包括用于在其中存储数据的数据存储器,用于存储来自数据存储器的数据的至少一个输入数据存储寄存器,用于计算数据的算术和逻辑单元(ALU);以及存储器数据存储寄存器, 输入数据存储寄存器和数据存储器,以便临时存储来自数据存储器的数据。 来自主机等的指令临时存储在指令寄存器中。 控制电路用于响应暂时存储在指令寄存器中的指令来控制每个寄存器和ALU。 指令部分地具有指示将数据从存储器数据存储寄存器传送到输入数据存储寄存器的字段。 该指令在其部分划分中还具有指示要传送数据的一个输入数据存储寄存器的字段。