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.

Date of Patent:
Jan. 27, 2015

Filed:

Mar. 22, 2012
Applicants:

Woo Cheol Kwon, Suwon-si, KR;

Jae Geun Yun, Hwaseong-si, KR;

Bub-chul Jeong, Yongin-si, KR;

Jun Hyung Um, Seoul, KR;

Hyun-joon Kang, Hwaseong-si, KR;

Inventors:

Woo Cheol Kwon, Suwon-si, KR;

Jae Geun Yun, Hwaseong-si, KR;

Bub-Chul Jeong, Yongin-si, KR;

Jun Hyung Um, Seoul, KR;

Hyun-Joon Kang, Hwaseong-si, KR;

Assignee:

Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/00 (2006.01); G06F 13/362 (2006.01); G06F 13/40 (2006.01);
U.S. Cl.
CPC ...
G06F 13/3625 (2013.01); G06F 13/4022 (2013.01);
Abstract

A system on chip (SoC) includes a first master, a slave, a bus switch transmitting a first command of the master and a first response of the slave, and a first priority controller connected between the first master and the bus switch The first priority controller measures at least one of first bandwidth and first latency based on the first command and the first response and adjusts the priority of the first command according to at least one of the measurement results.


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