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. 18, 2005
Filed:
May. 21, 2004
Ajit M. Limaye, Portland, OR (US);
Peter H. Decher, Lake Oswego, OR (US);
Horst R. Niehaus, Portland, OR (US);
Ajit M. Limaye, Portland, OR (US);
Peter H. Decher, Lake Oswego, OR (US);
Horst R. Niehaus, Portland, OR (US);
Teseda Corporation, Portland, OR (US);
Abstract
A modular tester architecture allows end-users to mix-and-match scan chain modules and clock driver modules. Modules are interconnected via a synchronization bus allowing the test modules to synchronize with each other so that each can perform its portion of the overall test at the proper time in relation to the testing performed by other modules. The modules can include a BIST driver module, a data acquisition module, networking interface modules, a controller module, a current measurement module, and a DC parametrics module, among others.