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:
Feb. 06, 2018
Filed:
Dec. 14, 2015
Applicant:
Realtek Semiconductor Corp., HsinChu, TW;
Inventors:
Hsuan-Ting Ho, Taichung, TW;
Liang-Wei Huang, Hsinchu, TW;
Heng Cheong Lao, Hsinchu, TW;
Ta-Chin Tseng, New Taipei, TW;
Assignee:
Realtek Semiconductor Corp., HsinChu, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/32 (2006.01); G06F 13/42 (2006.01); G06F 1/26 (2006.01); G06F 13/40 (2006.01);
U.S. Cl.
CPC ...
G06F 1/3209 (2013.01); G06F 1/266 (2013.01); G06F 1/3253 (2013.01); G06F 13/42 (2013.01); G06F 13/40 (2013.01); Y02B 60/1235 (2013.01);
Abstract
A three-way handshaking method includes: controlling a first port in a first specific mode to send a first specific signal to a second port, and controlling the first port to enter a second specific mode; when the first port receives a second specific signal, determining the second port is in the second specific mode and controlling the first port to send a third specific signal to the second port; and when it is determined that the second port is in a third specific mode, controlling the first port to enter the third specific mode.