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. 22, 2014
Filed:
Aug. 04, 2009
Hubertus Geradus Hendrikus Vermeulen, Eindhoven, NL;
Andre Krijn Nieuwland, Waalre, NL;
Hubertus Geradus Hendrikus Vermeulen, Eindhoven, NL;
Andre Krijn Nieuwland, Waalre, NL;
NXP B.V., Eindhoven, NL;
Abstract
A circuit is operable in a normal operating mode and a test mode. The circuit contains a privileged information supply circuit () coupled to the testable circuit (). A test access circuit () provides access to the testable circuit (). A test control circuit () controls switching of the test access circuit () to the test mode. A multiplex circuit () couples the privileged information supply circuit () to the testable circuit () for access to privileged information in the normal mode. In the test mode the shadow information supply circuit () is coupled to the testable circuit () instead.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile