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. 08, 2005
Filed:
Jun. 10, 2003
Kailash Digari, Uttrakhand, IN;
Nitin Deshmukh, Delhi, IN;
Kailash Digari, Uttrakhand, IN;
Nitin Deshmukh, Delhi, IN;
STmicroelectronics Pvt. Ltd., Uttar Pradesh, IN;
Abstract
The present invention provides a Programmable Logic Device (PLD) incorporating a two-input multiplexer for providing a Cascade Logic output and having a Cascade Logic input coupled to a select line. A two-input multiplexer provides the desired configurable Cascade Logic function, and an initialization circuit sets the initial value for the Cascade logic under control of an initialization configuration bit. The multiplexer that provides the Cascade Logic output also provides the desired configurable Cascade Logic function using the Look-up table (LUT) and configuration bits.