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. 05, 2004
Filed:
Nov. 13, 2001
Applicant:
Inventors:
Markus Feuser, Hamburg, DE;
Kurt Koenig, Hamburg, DE;
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/00 ;
U.S. Cl.
CPC ...
G06F 3/00 ;
Abstract
An arrangement with a microprocessor, particularly a microprocessor for use in a chip card is described. The arrangement includes a microprocessor which is connected to at least a USB interfaces and an ISO interface for exchanging data signals. A selection unit within the microprocessor may be configured to select between the USB and ISO interfaces, and a switching unit within the microprocessor may be configured to subsequently switch between the USB and ISO interfaces by initiating an internal reset of the microprocessor.