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. 22, 2008
Filed:
Dec. 09, 2004
Michael Casey, London, GB;
Michael Casey, London, GB;
LSI Logic Corporation, Milpitas, CA (US);
Abstract
A system and method are provided for accelerating development and debug of a printed circuit board (PCB) designed for use with a platform ASIC in advance of availability of a prototype sample of the platform ASIC. Aspects of the invention include a pin-out adapter card that implements a predefined pin-out of the ASIC and that hosts FPGA logic resources for emulating I/O functionality and some (or all) of the ASIC core logic; a PCB designed for use with the platform ASIC, wherein the PCB includes the predefined ASIC pin-out for eventually mating with the ASIC; and a socket having mating connectors on both sides for mating with the ASIC pin-out on the PCB and to the ASIC pin-out on the adapter card, respectively, for coupling the adapter card to the PCB, thereby enabling development and debug of the PCB prior to availability of ASIC samples.