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:
Feb. 23, 2021
Filed:
Mar. 22, 2019
SK Hynix Inc., Icheon-si, KR;
Youngjae Jin, Seoul, KR;
Youngsuk Moon, Yongin-si, KR;
SK hynix Inc., Icheon-si, KR;
Abstract
A semiconductor memory device includes a cell circuit including a plurality of cell dies arranged in a cell die stack. The semiconductor device also includes a control circuit configured to control the cell circuit, wherein the control circuit includes an address decoder and an address conversion circuit. The address decoder is configured to decode an address signal provided by a host and to output address information including a first address which identifies a first cell die, of the plurality of cell dies, requested by the host. The address conversion circuit is configured to convert the first address to a second address using the address information and to provide the second address to the cell circuit, wherein the second address is used to identify a second cell die of the plurality of cell dies different from the first cell die.