Semiconductor memory device, memory system having the same,...

Details Semiconductor memory device, memory system having the same,... Semiconductor memory device, memory system having the same,...

2007-01-03

2010-06-08

Yoha, Connie C (Department: 2827)

Static information storage and retrieval

Read/write circuit

Having particular data buffer or latch

C365S191000, C365S206000, C365S185090

Reexamination Certificate

active

07733708

ABSTRACT:
A semiconductor memory device that may include output drivers, each of which varies a data swing width in response to a correction code, and one or more data swing width control portions. Each of the data swing width control portions may correspond to an output driver, may vary the correction code according to a data swing width of the corresponding output driver to change the data swing width to a correction swing width, and then varies the correction code again to the extent that data of the corresponding output driver are normally transmitted, which may reduce the data swing width.

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Office Action for Corresponding Korean Application No. 10-2006-0000641 dated Jul. 27, 2007.

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