摘要 |
<p>PURPOSE:To increase the processing speed by shifting the phase of clock pulse produced by the timing production circuit of each processor, in the information processor in common use of the control memory unit with a plurality of processors. CONSTITUTION:In the processor 1c, 4C is the microinstruction register, 5C is the execution section and 6C is the sequence control section. This can apply to the processor 1D. The timing production unit 7 gives the clock pulse shifted in the phase to the processors 1C and 1D to permit the access by the control memory unit 2. In this unit, since no priority control circuit is required, the processing speed can be increased.</p> |