Electrical computers and digital processing systems: memory – Storage accessing and control – Specific memory composition
Patent
1997-02-12
1999-09-07
Swann, Tod R
Electrical computers and digital processing systems: memory
Storage accessing and control
Specific memory composition
365222, 36518525, G06F 1216
Patent
active
059502240
ABSTRACT:
An electrically modifiable multilevel non-volatile memory has autonomous refresh means. The multilevel memory has a real-time clock delivering pulses to periodically activate an operation for refreshing the memory cells of the main matrix. The memory has application to the field of large-capacity memories, for example, several tens of megabits and more.
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patent: 5638320 (1997-06-01), Wong et al.
patent: 5740454 (1998-04-01), Kelly et al.
French Search Report from French application No. 9602300, filed Feb. 20, 1996.
Langjahr David
SGS-Thomas Microelectronics S.A.
Swann Tod R
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