Communication device and method for improved synchronous data transmission
    11.
    发明授权
    Communication device and method for improved synchronous data transmission 有权
    用于改进同步数据传输的通信设备和方法

    公开(公告)号:US08249095B2

    公开(公告)日:2012-08-21

    申请号:US12350580

    申请日:2009-01-08

    IPC分类号: H04L12/403

    摘要: Disclosed is a method and device for transmitting data between at least two transmitters and a receiver which are connected to a bus. A synchronization signal is applied to the bus and a number of data volume counters corresponding to the number of transmitters reduced by one is set to a predefined initial value. A first transmitter transmits in the form of data elements a predefined data volume allocated to the transmitter over the bus to the receiver. The data volume values of the other transmitters are selected so that only one transmitter at any given time simultaneously transmits on the bus.

    摘要翻译: 公开了一种用于在连接到总线的至少两个发射机和接收机之间传送数据的方法和装置。 同步信号被施加到总线,并且与减少一个的发送器的数量相对应的数量的数据量计数器被设置为预定的初始值。 第一发射机以数据元素的形式将通过总线分配给发射机的预定数据量传输到接收机。 选择其他发射机的数据音量值,使得任何给定时间只有一个发射机同时在总线上发射。

    Nonvolatile memory device comprising a programming and deletion checking option
    12.
    发明授权
    Nonvolatile memory device comprising a programming and deletion checking option 有权
    包括编程和删除检查选项的非易失性存储器件

    公开(公告)号:US07975191B2

    公开(公告)日:2011-07-05

    申请号:US11417520

    申请日:2006-05-04

    IPC分类号: G11C29/24 G11C29/50

    摘要: A method and circuitry for checking the programming (P) and deletion (L) operations of memory cells (5) in a nonvolatile memory device (1). Parallel to the programming (P) or deletion (L) operations of the actual memory cells (5) the respective programming or deletion process is carried out on at least one similar checking cell (4.1, 4.2, 4.3), with the programming (P) or deletion (L) operations being less favorable by a defined extent than the programming (P) or deletion (L) operations of the actual memory cells (5). From the content of the checking cell (4.1, 4.2, 4.3) an evaluation device (6) determines whether the programming (P) or deletion (L) operation was successful or not, and a corresponding output signal (ak) indicative thereof is produced.

    摘要翻译: 一种用于检查非易失性存储器件(1)中的存储器单元(5)的编程(P)和删除(L)操作的方法和电路。 与实际存储单元(5)的编程(P)或删除(L)操作并行,在至少一个类似的校验单元(4.1,4.2,4.3)上进行相应的编程或删除处理,其中编程(P )或删除(L)操作比实际存储器单元(5)的编程(P)或删除(L)操作更不利于定义的程度。 从检查单元(4.1,4.2,4.3)的内容,评价装置(6)判断编程(P)或删除(L)的操作是否成功,并且生成表示其的对应的输出信号(ak) 。

    INTEGRATED ELECTRONIC CIRCUIT
    13.
    发明申请
    INTEGRATED ELECTRONIC CIRCUIT 有权
    集成电子电路

    公开(公告)号:US20090079420A1

    公开(公告)日:2009-03-26

    申请号:US12093262

    申请日:2006-11-10

    IPC分类号: H02H3/20 G01B7/00

    CPC分类号: G01D3/08

    摘要: Disclosed is an integrated electronic circuit comprising a core circuit that generates a useful signal as well as a buffer for storing the useful signal. The buffer stores the last read value of the useful signal for a predetermined period of time when the power supply is interrupted, and the buffer is disconnected from the power supply of the other circuits.

    摘要翻译: 公开了一种集成电子电路,其包括产生有用信号的核心电路以及用于存储有用信号的缓冲器。 缓冲器在电源中断的预定时间段存储有用信号的最后读取值,并且缓冲器与其他电路的电源断开。