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. 30, 1999
Filed:
May. 05, 1997
Vivek Joshi, Sunnyvale, CA (US);
Sudarshan Kumar, Fremont, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
A method and apparatus for a CMOS inverter is provided for incrementing a first number by a one, three, or multiple of two. The incrementing unit includes an extract/restore unit for extracting a number of least significant bits from the first number, thereby producing a second number. The number of least significant bits extracted is determined by the incrementing value. The incrementing unit further includes an adjusting unit for adding an adjusting value to the least significant bits extracted from the first number, thereby producing an adjusted least significant bits. The incrementing unit further includes an incrementor block for receiving the second number and incrementing the second number, thereby producing a fourth number. The the extract/restore unit further for restoring the adjusted least significant bits to the fourth number, thereby producing a final result.