Semiconductor memory device capable of operating in a...

Details Semiconductor memory device capable of operating in a... Semiconductor memory device capable of operating in a...

2008-03-31

2010-10-26

Nguyen, Tuan T. (Department: 2824)

Static information storage and retrieval

Read/write circuit

Signals

C365S185050, C365S189030, C365S227000

Reexamination Certificate

active

07821851

ABSTRACT:
A semiconductor memory device capable of operating in a plurality operating modes and a method for controlling the device may be provided. The semiconductor memory device may include a selecting unit and a plurality of control circuits operating in a plurality of operating modes. The selecting unit may transmit a selecting signal to select one of the plurality of operating modes. The plurality of control circuits may control operations of the semiconductor memory device in the plurality of operating modes, and the plurality of control circuits may be either enabled or disabled in response to the selecting signal. The semiconductor memory device and the method of controlling the device may have a capability of providing optimized performance in response to a change of operational conditions by selecting one of a plurality of the operating modes.

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Korean Patent Office Action dated Jun. 26, 2008.

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