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:
Jul. 03, 2007
Filed:
May. 30, 2003
Christopher E Wrigley, Saffron Walden, GB;
Daniel J Coley, Cambridge, GB;
Andrew M Nightingale, Cambridge, GB;
Christopher E Wrigley, Saffron Walden, GB;
Daniel J Coley, Cambridge, GB;
Andrew M Nightingale, Cambridge, GB;
Arm Limited, Cambridge, GB;
Abstract
A test component and method of operation thereof are provided, the test component being arranged in a test environment to issue a test sequence over a bus to a device under test. A configuration file is provided to specify the behaviour of the test component, the configuration file comprising a plurality of regions with each region specifying attributes for use in determining the test sequence. The method of the present invention comprises the steps of: (a) when a test sequence is required to be issued, causing the test component to select, based on predetermined criteria, one of a number of regions provided by the configuration file; and (b) using the constraint attributes for that selected region to generate the test sequence to be issued on to the bus.