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:
Apr. 27, 1999
Filed:
Apr. 21, 1997
Sridhar Vajapey, Sugarland, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
An integrated circuit is provided having a core circuit for performing a plurality of functions, a first pad for receiving an emulator output signal, a pulldown device connected to said first pad, a first logic circuit having an input connected to said first pad and an output signal for enabling emulator signals, a first plurality of second pads for receiving emulator signals, and a first plurality of second logic circuits with each circuit having a first input individually connected to one of said second pads, having a second input connected to said output signal from said first logic circuit, and having an output connected to a portion of said core circuit.