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:
Aug. 27, 1996
Filed:
Oct. 12, 1993
Applicant:
Inventors:
Nader Amini, Boca Raton, FL (US);
Bechara E Boury, Boca Raton, FL (US);
Sherwood Brannon, Boca Raton, FL (US);
Terence J Lohman, Boca Raton, FL (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ; G06F / ;
U.S. Cl.
CPC ...
395492 ; 395851 ; 395858 ; 370 62 ; 364D / ;
Abstract
An arrangement of cells with input and output steering circuitry as well as internal shifting capabilities is disclosed which advantageously provides a first in/first out (FIFO) register circuit which can be written to and read from in contiguous clock cycles. The FIFO register circuit is provided with an arrangement of self contained FIFO cells, each cell containing its own input multiplexer and control circuitry.