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. 09, 1977
Filed:
Dec. 22, 1975
Jerry L Kindell, Phoenix, AZ (US);
Honeywell Information Systems Inc., Waltham, MA (US);
Abstract
A multiplication apparatus comprises a plurality of multiple generator circuits, each of which simultaneously generates binary signals representative of a predetermined multiple of a multiplicand for different digits of a group of multiplier digits. A different one of the multiple generator circuits couples to a different one of a plurality of serially connected adder circuits for applying the binary signals. Each of the multiple generator circuits includes storage circuits coupled to receive timing signals from a common source to enable an overlap in the generation of binary multiple signals minimizing the number of multiplication cycles required to perform a multiplication operation in response to multiply instructions.