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. 16, 1996
Filed:
Jul. 17, 1992
David J Foster, White Plains, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An Enhanced Processor Buffered Interface (22c) for use in a multiprocessor system (10). The Enhanced Processor Buffered Interface executes an Atomic Fetch and Add operation for maintaining multiprocessor consistency and for minimizing the required participation of an attached processor (22a) in reading and writing locked memory locations, supports interleaved memory banks (22d) that operate with burst mode memory accesses at rates of up to 400 MBytes/sec, includes switchable state machines (52, 54, 100) to selectively provide wait-states as required for supporting different memory access timings, and furthermore provides an improved serial interface to an external multi-element LED display (110).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile