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:
Mar. 27, 2007
Filed:
Jun. 28, 2002
Applicant:
Daniel G. Jacobs, Meridian, ID (US);
Inventor:
Daniel G. Jacobs, Meridian, ID (US);
Assignee:
Cypress Semiconductor Corp., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A power control signal controls a low-power mode, a USB connection, and an asynchronous reset function for a bridge circuit. Another power control signal controls both a high power mode and a low power mode for an attached device. The two power control signals reduce the number of pins required on the bridge circuit for controlling its own power related operations and power related operations of the attached device.