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:
Oct. 14, 2003
Filed:
Oct. 31, 2001
Applicant:
Inventors:
Jeffrey J. Holm, Eden Prairie, MN (US);
Steven M. Emerson, Chanhassen, MN (US);
Matthew D. Kirkwood, West St. Paul, MN (US);
Assignee:
LSI Logic Corporation, Milpitas, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/300 ;
U.S. Cl.
CPC ...
G06F 1/300 ;
Abstract
A bus bridge generally comprising a first interface, a second interface, a plurality of registers and a controller. The first interface may be connectable to a first bus having a first data width. The second interface may be connectable to a second bus having a second data width narrower than the first data width. The plurality of registers may be configured to buffer (i) data, (ii) an address, and (iii) a plurality of control signals between the first bus and the second bus. The controller configured to control the registers.