Semiconductor integrated circuit including circuit blocks...

Details Semiconductor integrated circuit including circuit blocks... Semiconductor integrated circuit including circuit blocks...

2007-05-02

2009-12-29

Donovan, Lincoln (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Specific identifiable device, circuit, or system

With specific source of supply or bias voltage

C327S333000, C327S538000, C327S540000, C326S080000, C326S081000

Reexamination Certificate

active

07639065

ABSTRACT:
A semiconductor integrated circuit includes a first circuit block which operates at a first internal voltage, a second circuit block which operates at a second internal voltage, is connected to an output stage of the first circuit block, and receives a signal from the first circuit block, and a voltage controller which supplies the first internal voltage to the first circuit block by using a first high-potential power, supplies the second internal voltage to the second circuit block by using a second high-potential power, and performs control such that the second internal voltage does not exceed the first internal voltage.

REFERENCES:
patent: 5990729 (1999-11-01), Kozuka et al.
patent: 6157070 (2000-12-01), Lin et al.
patent: 6456147 (2002-09-01), Kohamada
patent: 6724223 (2004-04-01), Ichiguchi et al.
patent: 2003/0193349 (2003-10-01), Shimizu et al.
patent: 2004-165993 (2004-06-01), None
patent: 2005-236848 (2005-09-01), None

Affiliated with

Also associated with

Rating

Semiconductor integrated circuit including circuit blocks... 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 integrated circuit including circuit blocks..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor integrated circuit including circuit blocks... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4102965