Method and apparatus for non-volatile data storage in radio telephones
and the like
    1.
    发明授权
    Method and apparatus for non-volatile data storage in radio telephones and the like 失效
    用于无线电话等中的非易失性数据存储的方法和装置

    公开(公告)号:US5471518A

    公开(公告)日:1995-11-28

    申请号:US104870

    申请日:1993-08-10

    IPC分类号: G11C16/10 H04M1/725 H04M11/00

    CPC分类号: G11C16/10 H04M1/72525

    摘要: A cellular telephone (10) stores both the programming for its processor (18) and certain changing parameters in the same flash-memory device (36). The device is sectored so that the changeable parameters can be erased without erasing the program contents, and they are stored and fetched in an associative manner so that erasures are required only infrequently.

    摘要翻译: 蜂窝电话(10)将用于其处理器(18)的编程和某些改变参数存储在同一闪存设备(36)中。 该设备被分区,以便可擦除可更改的参数而不擦除程序内容,并且以相关方式存储和取出该设备,使得不经常需要擦除。