Software programmable edge delay for SRAM write enable signals o

Electrical computers and digital processing systems: memory – Storage accessing and control

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711154, 711155, G06F 1342

Patent

active

058025480

ABSTRACT:
A programmable circuit is used to modify the write enable signal used by static RAMs in cache-based personal computer systems. More specifically, the programmable circuit is used to delay or not delay the trailing edge of the cache write enable (CWE) signals in cache-based personal computer systems thereby enabling the system to accommodate a plurality of microprocessor devices.

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Kummer and Webb, Delayed I/O Read/Write Circuit, May 1984, pp. 6364-6365, IBM Technical Disclosure Bulletin, vol. 26 No. 12.

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