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:
Apr. 10, 2001
Filed:
Jun. 30, 1998
Applicant:
Inventors:
Robert C. Frame, Westboro, MA (US);
Premanand Sakarda, Acton, MA (US);
Mark Sawyer, Bow, NH (US);
Richard Hennessy, Lunenburg, MA (US);
Assignee:
Compaq Computer Corporation, Houston, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/300 ;
U.S. Cl.
CPC ...
G06F 1/300 ;
Abstract
A system and method to permit access requests from a mezzanine bus through different bridges to perform in similar ways in disclosed. The access requests are serviced even if the bridges are configured differently, therefore allowing hardware and software management by allowing software to treat peripheral devices attached to different types of bridges as similar devices. Features of the peripheral devices, therefore, can be more effectively and more fully accessed by evading limitations of the addressing mode for one or more of the bridges.