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:
Jun. 01, 2004
Filed:
Jul. 15, 2002
Applicant:
Inventors:
Assignee:
Cypress Semiconductor Corp., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/445 ; G06F 1/314 ; G06F 1/300 ; G06F 1/340 ;
U.S. Cl.
CPC ...
G06F 9/445 ; G06F 1/314 ; G06F 1/300 ; G06F 1/340 ;
Abstract
Hardware Description Language (HDL) code is created for an interface controller so that logic requiring device-specific configuration refers to a parameter file. This set of parameters lets components in a bridge circuit provide support for the same configuration. In another aspect of the invention, a control circuit identifies isochronous endpoints and non-isochronous endpoints. A buffer is configured into a first FIFO mode for isochronous endpoints and configured into a second FIFO mode for non-isochronous endpoints.