NONVOLATILE WRITEABLE MEMORY WITH PROGRAM SUSPEND COMMAND

A method and apparatus suspend a program operation in a nonvolatile writeable memory. The nonvolatile writeable memory includes a memory array, a command register and memory array control circuitry. The command register decodes a program suspend command and provides a suspend signal as an output. Th...

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Hauptverfasser: BROWN, CHARLES, W, HAZEN, PETER, K, BEKELE, FASIL, G, ROZMAN, RODNEY, R, HAID, CHRISTOPHER, JOHN, PRICE, THOMAS, C, DALVI, VISHRAM, PRAKASH, KREIFELS, JERRY, BAKER, ALAN, E, LEAK, DAVID, A
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method and apparatus suspend a program operation in a nonvolatile writeable memory. The nonvolatile writeable memory includes a memory array, a command register and memory array control circuitry. The command register decodes a program suspend command and provides a suspend signal as an output. The memory array control circuitry is coupled to receive the suspend signal from the command register. The memory array control circuitry performs a program operation in which data is written to the memory array. The memory array control circuitry suspends the program operation upon receiving the suspend signal.