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专利名称:Microprocessor apparatus and method发明人:Masatoshi Shima,Federico Faggin,Ralph K.
Ungermann
申请号:US06/092827申请日:19791109公开号:US04332008A公开日:19820525
摘要:Microprocessor apparatus in which the CPU generates as an integral functionmemory refresh addresses for an external dynamic memory without degradation of CPUperformance. The CPU architecture is optimized by dividing the CPU devices selectivelyinto groups during different time periods by the use of switching devices in the internalbus structure.
申请人:ZILOG, INC.
代理机构:Limbach, Limbach & Sutton
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