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:
Mar. 09, 1993
Filed:
Aug. 10, 1992
Applicant:
Inventor:
Jonathan W Mills, Bloomington, IN (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395800 ; 364D / ; 364D / ; 3649256 ; 3649235 ; 36423223 ;
Abstract
A LOW RISC (reduced instruction set computer) III microprocessor reduces the number of branches taken during execution of logic, functional, and symbolic programs to increase the efficiency and effectiveness of pipelined execution memory interleave, and reduces the complexity of RISC architectures. The LOW RISC III is a 40-bit, 4-stage pipelined processor which is pipelined with each stage operating synchronously in parallel. Pipeline breaks are reduced by moving partial unification and trail checking into hardware, and eliminating many short branches by conditional execution of the various instructions.