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:
Oct. 10, 2017
Filed:
Sep. 17, 2014
Portable device with data transmission between main system and subsystem and control method therefor
Applicant:
Htc Corporation, Taoyuan, Taoyuan County, TW;
Inventor:
Hsi-Cheng Yeh, Taoyuan, TW;
Assignee:
HTC CORPORATION, Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/26 (2006.01); G06F 13/24 (2006.01); G06F 13/40 (2006.01); G06F 13/42 (2006.01); G06F 13/28 (2006.01); G06F 13/12 (2006.01);
U.S. Cl.
CPC ...
G06F 13/4022 (2013.01); G06F 13/122 (2013.01); G06F 13/24 (2013.01); G06F 13/28 (2013.01); G06F 13/4221 (2013.01); Y02B 60/1228 (2013.01); Y02B 60/1235 (2013.01);
Abstract
A portable device provided includes a main processor, an IO processor, a channel port coupled between the main processor and the IO processor, and at least one I/O component coupled to the IO processor. The channel port includes a plurality of channels. The main processor and the IO processor are configured to occupy one of the channels for transmitting a first command therebetween and release the occupied channel after a process is performed according to the first command.