公开(公告)号：EP1670002A1

公开(公告)日：2006-06-14

申请号：EP05025286.5

申请日：2005-11-18

Applicant: STMicroelectronics S.r.l.

Inventor： Cascone, Davide ,  Del Gatto, Nicola ,  Confalonieri, Emanuele ,  Mollichelli, Massimiliano

IPC: G11C16/30

CPC classification number: G11C16/30

Abstract: A method for configuring a voltage regulator (20) connected to a memory cell (1) is described, the method comprising the steps of:

identifying at least a first and a second operation regions of the cell (1);
associating the first and second operation regions with respective first and second operation conditions of the cell (1);
detecting an operative condition of the cell (1) involved in a programming operation;
generating at least a configuration signal (EN_LOW_IPROG_HV) of the regulator according to said detected operative condition, this configuration signal (EN_LOW_IPROG_HV) taking a first and a second value associated with the first and second operation conditions.

Abstract translation: 描述了一种用于配置连接到存储单元（1）的电压调节器（20）的方法，该方法包括以下步骤：识别单元（1）的至少第一和第二操作区域; 将所述第一和第二操作区域与所述单元（1）的各自的第一和第二操作条件相关联; 检测参与编程操作的单元（1）的操作状态; 根据所述检测到的操作条件至少产生调节器的配置信号（EN_LOW_IPROG_HV），该配置信号（EN_LOW_IPROG_HV）取第一和第二值与第一和第二操作条件相关联。

公开(公告)号：EP1670002B8

公开(公告)日：2008-02-27

申请号：EP05025286.5

申请日：2005-11-18

Applicant: STMicroelectronics S.r.l.

Inventor： Cascone, Davide ,  Del Gatto, Nicola ,  Confalonieri, Emanuele ,  Mollichelli, Massimiliano

IPC: G11C16/30

CPC classification number: G11C16/30

公开(公告)号：EP1670002B1

公开(公告)日：2007-10-03

申请号：EP05025286.5

申请日：2005-11-18

Applicant: STMicroelectronics S.r.l.

Inventor： Cascone, Davide ,  Del Gatto, Nicola ,  Confalonieri, Emanuele , 

IPC: G11C16/30

CPC classification number: G11C16/30