Operational voltage control circuit and method

Details Operational voltage control circuit and method Operational voltage control circuit and method

2007-10-02

2007-10-02

Perveen, Rehana (Department: 2116)

Electrical computers and digital processing systems: support

Computer power control

C713S310000, C713S320000, C713S323000, C711S005000, C711S170000

Reexamination Certificate

active

11351008

ABSTRACT:
A method and apparatus for providing a preferred operating voltage to a memory device as specified by a stored configuration parameter. The apparatus includes a nonvolatile memory configured to store a preferred memory device voltage configuration corresponding to a preferred operating voltage of the memory device. The preferred memory device voltage configuration is readable by a host and the circuit is responsive to a command to modify the voltage to the memory device in accordance with the preferred memory device configuration. The voltage to the memory device is modified for improved performance and compatibility of the memory device with a host system.

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