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:
Dec. 20, 2016
Filed:
Sep. 10, 2015
SK Hynix Inc., Icheon-si Gyeonggi-do, KR;
Haeng Seon Chae, Yongin-si, KR;
SK HYNIX INC., Icheon-Si, KR;
Abstract
A semiconductor device may include a boot-up operation circuit configured for executing a boot-up operation during a boot-up operation period after a power supply voltage signal reaches a predetermined level. The boot-up operation circuit may be configured for generating a boot-up period signal. The boot-up period signal may be enabled during the boot-up operation period. The semiconductor device may include a sensing circuit configured for sensing the boot-up period signal and a clock enablement signal to generate a first detection signal and a second detection signal. The semiconductor device may include an initialization circuit configured for executing an initialization operation in response to the first and second detection signals. Related semiconductor systems may also be provided.