公开(公告)号：US09703698B2

公开(公告)日：2017-07-11

申请号：US13935572

申请日：2013-07-05

Applicant: PHISON ELECTRONICS CORP.

Inventor： Kuo-Yi Cheng ,  Wei Lin ,  Kim-Hon Wong ,  Hao-Zhi Lee ,  Hung-Chun Lin ,  Chun-Yen Chang

IPC: G06F12/00 ,  G06F12/02 ,  G11C11/56 ,  G11C29/00 ,  G11C7/04

CPC classification number: G06F12/0246 ,  G06F2212/7202 ,  G11C7/04 ,  G11C11/5628 ,  G11C29/82

Abstract: A data writing method for writing data into a physical erasing unit and a memory controller and a memory storage apparatus using the data writing method are provided. The method includes dividing the data into a plurality of information frames in a unit of one physical programming unit. The method also includes writing the information frames in sequence into at least one physical programming unit constituted by memory cells disposed on at least one first word line and programming the storage state of memory cells disposed on at least one second word line following the first word line to an auxiliary pattern. Accordingly, the method effectively prevents data stored in the physical erasing unit, which is not full of data, from being lost due to a high temperature.

公开(公告)号：US20140325118A1

公开(公告)日：2014-10-30

申请号：US13935572

申请日：2013-07-05

Applicant: Phison Electronics Corp.

Inventor： Kuo-Yi Cheng ,  Wei Lin ,  Kim-Hon Wong ,  Hao-Zhi Lee ,  Hung-Chun Lin ,  Chun-Yen Chang

IPC: G06F12/02

CPC classification number: G06F12/0246 ,  G06F2212/7202 ,  G11C7/04 ,  G11C11/5628 ,  G11C29/82

Abstract: A data writing method for writing data into a physical erasing unit and a memory controller and a memory storage apparatus using the data writing method are provided. The method includes dividing the data into a plurality of information frames in a unit of one physical programming unit. The method also includes writing the information frames in sequence into at least one physical programming unit constituted by memory cells disposed on at least one first word line and programming the storage state of memory cells disposed on at least one second word line following the first word line to an auxiliary pattern. Accordingly, the method effectively prevents data stored in the physical erasing unit, which is not full of data, from being lost due to a high temperature.

Abstract translation: 提供了一种用于将数据写入物理擦除单元和存储器控制器以及使用数据写入方法的存储器装置的数据写入方法。 该方法包括以一个物理编程单元为单位将数据划分成多个信息帧。 该方法还包括将信息帧顺序地写入至少一个物理编程单元，该物理编程单元由设置在至少一个第一字线上的存储单元构成，并且对位于第一字线之后的至少一个第二字线上的存储单元的存储状态进行编程 到辅助模式。 因此，该方法有效地防止存储在不充满数据的物理擦除单元中的数据由于高温而丢失。