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. 28, 2010
Filed:
Nov. 24, 2008
Sung-joo Park, Anyang-si, KR;
Kyoung-sun Kim, Uijeongbu-si, KR;
Young-ho Lee, Yongin-si, KR;
Jea-eun Lee, Seoul, KR;
Sung-Joo Park, Anyang-si, KR;
Kyoung-Sun Kim, Uijeongbu-si, KR;
Young-Ho Lee, Yongin-si, KR;
Jea-Eun Lee, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Abstract
A memory module, includes a memory module board and a plurality of memory devices on the memory module board. The memory module board includes one or more first input terminals configured to receive first signals to individually control the memory devices, and one or more second input terminals configured to receive second signals to commonly control the memory devices. Each of the memory devices includes a plurality of first signal input units configured to receive the first signals through one or more first input pins, a plurality of second signal input units configured to receive the second signals through one or more second input pins, and a plurality of dummy units, the dummy units being respectively connected to the first signal input units in parallel, and being configured to receive the first signals through one or more third input pins and to compensate for a signal line load.