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:
Apr. 15, 2008
Filed:
May. 18, 2004
Saket Goyal, Milpitas, CA (US);
James Ngo, San Jose, CA (US);
Saket Goyal, Milpitas, CA (US);
James Ngo, San Jose, CA (US);
LSI Logic Corporation, Milpitas, CA (US);
Abstract
A method and system is provided for creating a tap controller in a slice for use during custom instance creation to avoid the need of a boundary scan synthesis tool. Aspects of the present invention include during slice creation, using a software tool to create a test access port (TAP) from slice resources; during instance creation, allowing a customer to design a custom chip using the software tool to select which structures to use on the slice; and based on the customer selections, reconfiguring at the instance level connections between the tap controller and the selected structures.