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. 29, 1992
Filed:
Jan. 22, 1991
Applicant:
Inventors:
Jean-Paul Beraud, Nice, FR;
Claude Galand, Cagnes sur Mer, FR;
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364736 ; 36472801 ;
Abstract
An improved digital signal processor (DSP) architecture includes several multiply/accumulate devices (M-Unit 0-K) connected to the DSP bus through a delay line and elements for simultaneously operating the multiply/accumulate devices and a device for selectively storing accumulated values into a pre-assigned Dual-Port Randomly Accessible Memory area.