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:
Jan. 18, 2011
Filed:
Mar. 22, 2005
Richard Brabant, Roseville, CA (US);
Craig Vanzante, Roseville, CA (US);
Richard Brabant, Roseville, CA (US);
Craig VanZante, Roseville, CA (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A method of, shared register system and system for controlling access to a register are described. The shared register stores a plurality of bits including control and data bits. An access signal and a combined signal including a control portion and a data portion are received and the data portion of the combined signal is written to one or more data bits of the shared register corresponding to the control portion of the combined signal. A shared register system for controlling access to portions of a shared register includes a register having storage for bits and a register access control configured to receive an access signal and a combined signal. The register access control is operatively connected with the register to control write access to the register based on the access signal and the control portion of the combined signal.