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Hitachi Ltd
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Hitachi Ltd
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Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP394777ApriorityCriticalpatent/JPS5389635A/en
Publication of JPS5389635ApublicationCriticalpatent/JPS5389635A/en
PURPOSE:To obtain an interface circuit suitable to microcomputer, etc., by decoding instruction codes by software and sending them to the peripheral equipment via serial input and parallel output shift register SPR.