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. 19, 2004
Filed:
Jul. 16, 2003
Franciscus G. M. De Jong, Eindhoven, NL;
Mathias N. M. Muris, Eindhoven, NL;
Robertus M. W. Raaijmakers, Eindhoven, NL;
Guillaume E. A. Lousberg, Eindhoven, NL;
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Abstract
An electronic circuit comprises a plurality of input/output (I/O) nodes for connecting the electronic circuit to a further electronic circuit via interconnects. A main unit implements a normal mode function of the electronic circuit. A test unit tests the interconnects. The electronic circuit has a normal mode in which the I/O nodes are logically connected to the main unit and a test mode in which the I/O nodes are logically connected to the test unit. In the test mode the test unit is operable as a low complexity memory via the I/O nodes.