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:
Oct. 17, 2006
Filed:
Dec. 09, 2003
Raymond Jit-hung Sung, Edmonton, CA;
Duncan George Elliott, Edmonton, CA;
Raymond Jit-Hung Sung, Edmonton, CA;
Duncan George Elliott, Edmonton, CA;
Mosaid Technologies Incorporated, Kanata, CA;
Abstract
A systematic method for single-rail domino logic circuits is provided, in which inverting and non-monotonic logic functions can be integrated into a pipelined system with almost zero overhead. This logic family, called Clock Logic (CL)-domino is functionally complete while tolerating skew and minimizing the number of clock phases that must be distributed. Simulation results for a CL-domino ALU at 1-GHz under high skew (1-FO4) conditions, shows a power reduction of 41% over the same ALU implemented in dual-rail skew-tolerant domino logic. This power reduction incurs no performance penalty over dual-rail techniques, although in some cases additional design effort is required.