发明名称 |
Processor system using on-chip refresh address generator for dynamic memory |
摘要 |
A processor system employs a self-refresh memory device which comprises an array of rows and columns of dynamic-type memory cells with on-chip refresh address generator circuitry including an address counter or commutator and a multiplexer to insert the refresh address when a command is received or internally generated indicating a refresh cycle. If a refresh command is not being executed, the device is accessed by the processor in the usual manner if a memory address is received.
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申请公布号 |
US4494222(A) |
申请公布日期 |
1985.01.15 |
申请号 |
US19820401688 |
申请日期 |
1982.07.26 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
WHITE, LIONEL S.;RAO, G. R. MOHAN |
分类号 |
G11C11/406;(IPC1-7):G11C11/40 |
主分类号 |
G11C11/406 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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