Data transfer operations and buffer memories
    2.
    发明公开
    Data transfer operations and buffer memories 有权
    数据发送方法和高速缓存

    公开(公告)号:EP1793314A3

    公开(公告)日:2007-08-01

    申请号:EP06256168.3

    申请日:2006-12-01

    发明人: Rau, Frank

    IPC分类号: G06F13/16

    摘要: A method where a datastream is received via one bus, and then is temporarily stored in a buffer memory. The datastream includes overhead data and payload data. The payload data is transmitted via a second bus. The overhead information includes information about the amount of subsequent payload data and may additionally include other information. The method extracts the information about the amount of payload data and other optional information, if any, from the received data stream and according to a reception of a complete message or a certain type of overhead information, the controlling logic of the second bus transmits or raises a request to optimally transmit the received message or parts thereof via the second bus to reduce latency for the transaction.

    Data transfer operations and buffer memories
    3.
    发明公开
    Data transfer operations and buffer memories 有权
    数据传输操作和缓冲存储器

    公开(公告)号:EP1793314A2

    公开(公告)日:2007-06-06

    申请号:EP06256168.3

    申请日:2006-12-01

    发明人: Rau, Frank

    IPC分类号: G06F13/16

    摘要: A method where a datastream is received via one bus, and then is temporarily stored in a buffer memory. The datastream includes overhead data and payload data. The payload data is transmitted via a second bus. The overhead information includes information about the amount of subsequent payload data and may additionally include other information. The method extracts the information about the amount of payload data and other optional information, if any, from the received data stream and according to a reception of a complete message or a certain type of overhead information, the controlling logic of the second bus transmits or raises a request to optimally transmit the received message or parts thereof via the second bus to reduce latency for the transaction.

    摘要翻译: 数据流通过一条总线接收,然后暂时存储在缓冲存储器中的方法。 数据流包括开销数据和有效载荷数据。 有效载荷数据通过第二条总线传输。 开销信息包括关于后续有效载荷数据量的信息并且可以另外包括其他信息。 该方法从接收到的数据流中提取关于有效载荷数据量和其他可选信息的量的信息(如果有的话),并且根据接收完整消息或某种类型的开销信息,第二总线的控制逻辑发送 提出请求以通过第二总线最优地发送所接收的消息或其部分以减少交易的等待时间。