发明名称 Method and apparatus for programming electrically reprogrammable non-volatile memory and a unit including such apparatus
摘要 A method and apparatus for programming electrically reprogrammable non-volatile memory associated with a processor which is also conventionally associated with read/write memory, both of which memories are necessary to operate the processor in a determined manner, optionally within some larger unit. In order to load the permanent data required for operation of the processor into the non-volatile memory, a memory-activation signal provided by the processor is switched to a temporarily connected auxiliary memory in order to start up the processor on the basis of initiation data contained in the auxiliary memory, to transfer into the read/write memory data that is present in the auxiliary memory and that corresponds to the data for recording in the non-volatile memory, and then to transfer the data from the read/write memory into the non-volatile memory after the processor has deactivated the auxiliary memory.
申请公布号 US5860121(A) 申请公布日期 1999.01.12
申请号 US19940234866 申请日期 1994.04.28
申请人 ALCATEL N.V. 发明人 KAPP, THIERRY
分类号 G06F9/06;G06F9/445;G06F11/00;G06F12/00;G06F12/06;G11C11/00;G11C16/02;G11C16/10;G11C17/00;(IPC1-7):G06F12/16 主分类号 G06F9/06
代理机构 代理人
主权项
地址