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. 28, 2003
Filed:
Jan. 28, 2000
Ronny Lee Arnold, Ft Collins, CO (US);
Gary J Benjamin, Fort Collins, CO (US);
Hewlett-Packard Company, Palo Alto, CA (US);
Abstract
The present invention generally provides a system and method for writing data to a register file. In architecture, the system of the present invention utilizes a plurality of registers and a write port coupled to each of the registers. The write port receives a register identifier identifying one of the registers and receives a first signal, such as a bit of predicate data, a set signal, or a reset signal. The write port transmits the first signal and a decode signal to each of the registers. The write port is configured to assert the decode signal transmitted to the one register identified by the register identifier and to deassert the decode signal transmitted to the other registers. Each of the registers includes a set/reset latch and is configured to receive the first signal and the decode signal transmitted to it from the write port.