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. 26, 2012
Filed:
Apr. 27, 2009
Jeon-taek Im, Anseong-si, KR;
Young-min Lee, Suwon-si, KR;
Han-gu Sohn, Suwon-si, KR;
Jin-hyoung Kwon, Seongnam-si, KR;
Sung-jae Byun, Yongin-si, KR;
Yun-tae Lee, Seoul, KR;
Gyoo-cheol Hwang, Seongnam-si, KR;
Jeon-Taek Im, Anseong-si, KR;
Young-Min Lee, Suwon-si, KR;
Han-Gu Sohn, Suwon-si, KR;
Jin-Hyoung Kwon, Seongnam-si, KR;
Sung-Jae Byun, Yongin-si, KR;
Yun-Tae Lee, Seoul, KR;
Gyoo-Cheol Hwang, Seongnam-si, KR;
Samsung Electronics Co., Ltd., Suwon-Si, KR;
Abstract
A booting method of a digital processing having a first processor and a second processor is provided. An interface between the first processor and the outside is stopped. A second processor program code is transmitted to a second memory from a first memory. A second stage loader (SSL) for the first processor is transmitted to a buffer of the second processor from the first memory. A first processor program code is transmitted to the second memory from the first memory under the control of the second processor and an interface between the first processor and the outside is resumed. The first processor program code is downloaded fast into the second memory to decrease booting time of the digital processing system.