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:
Dec. 31, 2002
Filed:
Dec. 27, 1999
Stephen M. Sacker, Tempe, AZ (US);
James D. Warren, Gilbert, AZ (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
An input/output device on a bus may be controlled to enable advanced features such as RAID to be implemented on a system board which is not otherwise specially adapted in any fashion to implement such features. The system board need not include, in its basic configuration, a host bus adapter such as one using an I/O processor, or standard BIOS instructions which assist in the implementation of the advanced features. The advanced features may be implemented by plugging an appropriate host bus adapter into an appropriate bus slot to provide the advanced functionality. By using special logic and signals on the host bus adapter, the advanced functionality may be achieved in a platform independent system board implementation and without the added cost of an I/O device on the host bus adapter.