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:
Aug. 19, 2008
Filed:
Oct. 20, 2005
Thorsten Bucksch, München, DE;
Thorsten Bucksch, München, DE;
Infineon Technologies AG, Munich, DE;
Abstract
The invention relates to a semi-conductor component test procedure, as well as to a semi-conductor component test device with a shift register, which comprises several memory devices from which pseudo-random values (BLA, COL, ROW) to be used for testing a semi-conductor component are able to be tapped and emitted at corresponding outputs of the semi-conductor component test device, whereby the shift register comprises at least one further memory device, from which a further pseudo-random value (VAR) is able to be tapped and whereby a device is provided, with which the further pseudo-random value (VAR) can selectively, if needed, be emitted at at least one corresponding further output of the semi-conductor component test device.