Semiconductor memory device

Details Semiconductor memory device Semiconductor memory device

2006-12-19

2006-12-19

Phan, Trong (Department: 2827)

Static information storage and retrieval

Read/write circuit

Multiplexing

C365S230020

Reexamination Certificate

active

07151699

ABSTRACT:
Provided is a semiconductor memory device, which is capable of further simplifying the data multiplexing structure on a data write path, thereby preventing a timing mismatch in data input from being occurred. The semiconductor memory device, which comprises a data inputting block30for transferring data applied to a plurality of data input/output pins DQ0to DQ15to a plurality of global I/O buses gio<0:15>, a data multiplexing block32for multiplexing the data carried on the plurality of global I/O buses gio<0:15> according to a data width option, and a main write driver34, in response to a control signal, for driving the data outputted from the multiplexing means to a memory core region.

REFERENCES:
patent: 5504875 (1996-04-01), Mills et al.
patent: 6091667 (2000-07-01), Tanaka et al.
patent: 6687174 (2004-02-01), Maruyama et al.
patent: 6920068 (2005-07-01), Ku

Affiliated with

Also associated with

Rating

Semiconductor memory device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Semiconductor memory device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor memory device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3718490