The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 15, 2006
Filed:
Dec. 20, 2001
Applicant:
Frank Gasparik, Monument, CO (US);
Inventor:
Frank Gasparik, Monument, CO (US);
Assignee:
LSI Logic Corporation, Milpitas, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dual purpose PCI-X DDR configurable terminator/driver providing programmable termination of the interface in a PCI-X system a plurality of N-channel devices divided into at least two groups and a plurality of P-channel devices also divided into at least two groups. A driver control individually controls selected ones of the groups of N-channel and P-channel devices on or off for providing internal termination to the transmission line. The configurable PCI-X DDR driver/terminator is configurable in three termination modes: pull-up mode, pull-down mode, and symmetric mode.