PROCESSOR

PURPOSE:To realize two simply constituted processor functions. CONSTITUTION:The processor is provided with two main sections. These processor's main sections include ALU11A, 11B, registers 12A and 12B, register files 13A and 13B, bus controllers 15A and 15B, instruction decoders 16A and 16B, an...

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1. Verfasser: NISHIDAI HAJIME
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE:To realize two simply constituted processor functions. CONSTITUTION:The processor is provided with two main sections. These processor's main sections include ALU11A, 11B, registers 12A and 12B, register files 13A and 13B, bus controllers 15A and 15B, instruction decoders 16A and 16B, and sequencers 17A and 17B. Through a time division switching circuit 21 that is controlled by a switching control signal A/B provided by a switching control circuit 20, bus controller 15A or 15B of processor's main section A or B accesses memory 22.