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:
Sep. 28, 1999
Filed:
Dec. 11, 1996
Applicant:
Inventor:
Malcolm Eric Wilson, Weybridge, GB;
Assignee:
3D Labs Inc. Ltd, Hamilton, BM;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395822 ; 395830 ; 395651 ;
Abstract
A PCI compliant device having an internal function and a secondary PCI port for a second PCI device having additional functions. The device adapts its internal function and memory and the functions and memory of the second PCI device such that the host system sees only a single multi-function device, which appears to have the combined memories and functions of the adapter and second PCI device. Preferably the adapter itself includes a graphics pre-processor, and is connected to one or more rendering processors on the second PCI port.