Output buffer compensation control

Details Output buffer compensation control Output buffer compensation control

2006-06-06

2006-06-06

Le, Don (Department: 2819)

Electronic digital logic circuitry

Interface

Current driving

C326S030000, C326S026000

Reexamination Certificate

active

07057415

ABSTRACT:
One or more characteristics of circuitry for an output buffer are identified relative to a reference a plurality of times to produce a sequence of results. One or more compensation signals for one or more output buffers are generated based on results satisfying one or more conditions.

REFERENCES:
patent: 5606275 (1997-02-01), Farhang et al.
patent: 5955894 (1999-09-01), Vishwanthaiah et al.
patent: 6060907 (2000-05-01), Vishwanthaiah et al.
patent: 6085033 (2000-07-01), Starr et al.
patent: 6114885 (2000-09-01), Yang et al.
patent: 6115298 (2000-09-01), Kwon et al.
patent: 6118310 (2000-09-01), Esch, Jr.
patent: 6236695 (2001-05-01), Taylor
patent: 6255874 (2001-07-01), Shay
patent: 6316957 (2001-11-01), Ang et al.
patent: 6326802 (2001-12-01), Newman et al.
patent: 6380758 (2002-04-01), Hsu et al.
patent: 6384621 (2002-05-01), Gibbs et al.
patent: 6418500 (2002-07-01), Gai et al.
patent: 6420913 (2002-07-01), Ang et al.
patent: 6424175 (2002-07-01), Vangal et al.
patent: 6426651 (2002-07-01), Mandal et al.
patent: 6429679 (2002-08-01), Kim et al.
patent: 6459320 (2002-10-01), Lee
patent: 6469539 (2002-10-01), Kim
patent: 6509757 (2003-01-01), Humphrey
patent: 6509780 (2003-01-01), Lim et al.
patent: 6525558 (2003-02-01), Kim et al.
patent: 6535047 (2003-03-01), Mughal et al.
patent: 6545522 (2003-04-01), Mughal et al.
patent: 6556038 (2003-04-01), Kim et al.
patent: 6563337 (2003-05-01), Dour
patent: 6566903 (2003-05-01), Mandal et al.
patent: 6570402 (2003-05-01), Koo et al.
patent: 6573746 (2003-06-01), Kim et al.
patent: 6573747 (2003-06-01), Radhakrishnan
patent: 6608506 (2003-08-01), Ang et al.
patent: 6624662 (2003-09-01), Volk
patent: 6894547 (2005-05-01), Takahashi
patent: 2002/0135406 (2002-09-01), Hossain et al.
patent: 2002/0186066 (2002-12-01), Soda
patent: 2003/0062920 (2003-04-01), Radhakrishnan
patent: 2003/0218914 (2003-11-01), Kim et al.
Gabara, Thaddeus J., et al., “Forming Damped LRC Parasitic Circuits in Simultaneously Switched CMOS Output Buffers,” IEEE Journal of Solid-State Circuits, vol. 32, No. 3, pp. 407-418 (Mar. 1997).
Ilkbahar, Alper, et al., “Itanium(TM) Processor System Bus Design,” IEEE Journal of Solid-State Circuits, vol. 36, No. 10, pp. 1565-1573 (Oct. 2001).
Kim, Su-Chul, et al., “Programmable Digital On-Chip Terminator”, Proceedings of the 2002 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC), 4 pages (Jul. 16-19, 2002).
Koo, Kyoung-Hoi, et al., “A New Impedance Control Circuit for USB2.0 Transceiver,” Proceedings of the 27th European Solid-State Circuits Conference (ESSCIRC), 4 pages (Sep. 18-20, 2001).
Koo, Kyoung-Hoi, et al., “A New Impedance Control Circuit for USB2.0 Transceiver,” 27th European Solid-State Circuits Conference (ESSCIRC), 16 page slide presentation (Sep. 18-20, 2001).

Affiliated with

Also associated with

Rating

Output buffer compensation control does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3694492