| 摘要 |
PURPOSE:To decrease the number of steps by loading the signals showing the device numbers and the data qualification information added to the microprogram data into a control storage with an instruction after the qualification of the microprogram data. CONSTITUTION:An information process system is constituted of the information processors 1 and 2. A microprogram load control part 3 loads the microprograms into both processors 1 and 2 and also loads the same microprograms into both processors 1 and 2 at one time. Then a control circuit 7 qualifies the data a designated field of the microprogram data held in a write register 5 with an instruction based on the device number information received from a device number instruction circuit 4 and the qualification information given from a qualification information register 6. Then the circuit 7 writes the qualified data into a controller 8 together with the data on other fields. Thus it is possible to directly change the process of the microprogram based on the device numbers and to decrease the number of steps.
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