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:
Mar. 27, 2018
Filed:
Jun. 17, 2011
Dae Suk Kim, Ichon-shi, KR;
Jong Chern Lee, Ichon-shi, KR;
Sang Jin Byeon, Ichon-shi, KR;
SK hynix Inc., Icheon-si Gyeonggi-do, KR;
Abstract
A semiconductor apparatus may include a master chip, first to nslave chips, first to nslave chip ID generating units, and a master chip ID generating unit. The first to nslave chip ID generating units are disposed respectively in the first to nslave chips and connected in series to each other. Each of the first to nslave chip ID generating units is configured to add a predetermined code value to an moperation code to generate an (m+1)operation code. The master chip ID generating unit is disposed in the master chip to generate a variable first operation code in response to a select signal. Here, 'n' is an integer that is equal to or greater than 2, and 'm' is an integer that is equal to or greater than 1 and equal to or smaller than ‘n’.