Integrated circuit with improved logic cells

Details Integrated circuit with improved logic cells Integrated circuit with improved logic cells

2011-03-22

2011-03-22

Chang, Daniel D (Department: 2819)

Electronic digital logic circuitry

Multifunctional or programmable

Array

C326S041000

Reexamination Certificate

active

07911228

ABSTRACT:
The present invention provides integrated circuits with improved logic cells. In one embodiment, an integrated circuit having a plurality of logic cells (LC) is provided, each LC comprising: a lookup table having a LUT output terminal; and, a first multiplexer; wherein, a first multiplexer input terminal is connected to of a first input terminal of the LC, a second multiplexer input terminal is connected to the LUT output terminal, a multiplexer output terminal is connected to a first output terminal of the LC, and a multiplexer select terminal is connected to a second input terminal of the LC so as to select which of the signals appearing at the first and second multiplexer input terminal to pass through; wherein, by coupling in chain the first input terminal of one LC to the first output terminal of another LC, a WLUT chain is formed.

REFERENCES:
patent: 6396302 (2002-05-01), New et al.
patent: 7248073 (2007-07-01), New et al.

Affiliated with

Also associated with

Rating

Integrated circuit with improved logic cells does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Integrated circuit with improved logic cells, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Integrated circuit with improved logic cells will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2780148