Invention Grant
US09564189B2 Memory system including semiconductor memory device and program method thereof 有权
包括半导体存储器件的存储器系统及其程序方法

  • Patent Title: Memory system including semiconductor memory device and program method thereof
  • Patent Title (中): 包括半导体存储器件的存储器系统及其程序方法
  • Application No.: US15066559
    Application Date: 2016-03-10
  • Publication No.: US09564189B2
    Publication Date: 2017-02-07
  • Inventor: Ju Hyeon Han
  • Applicant: SK hynix Inc.
  • Applicant Address: KR Gyeonggi-do
  • Assignee: SK Hynix Inc.
  • Current Assignee: SK Hynix Inc.
  • Current Assignee Address: KR Gyeonggi-do
  • Agency: IP & T Group LLP
  • Priority: KR10-2015-0063228 20150506
  • Main IPC: G11C7/00
  • IPC: G11C7/00 G11C7/20 G11C16/34 G11C11/56
Memory system including semiconductor memory device and program method thereof
Abstract:
A method of programming a memory system includes: reading a target page included in a selected memory block in response to a program request when at least one of the pages included in the selected memory block contains data; and performing a program for the target page when, among the data bits included in the data read from the target page, the number of data bits having a first logic value is equal to or less than a preset value.
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