DIGITAL DATA CODING AND RECORDING APPARATUS, AND METHOD OF USING THE SAME
    1.
    发明申请
    DIGITAL DATA CODING AND RECORDING APPARATUS, AND METHOD OF USING THE SAME 失效
    数字数据编码和记录装置及其使用方法

    公开(公告)号:US20090089647A1

    公开(公告)日:2009-04-02

    申请号:US12325588

    申请日:2008-12-01

    IPC分类号: G11C29/04 G06F11/10

    摘要: A data coding apparatus and method for recording digital data on a storage device are provided, where the recording apparatus reduces the number of times that memory is accessed by storing only additional information and parity information when ECC encoded data are temporarily stored in an external memory, and performs data coding without any clock loss by scrambling only a specific field on-the-fly when the data stored in the external memory are read.

    摘要翻译: 提供一种用于在存储装置上记录数字数据的数据编码装置和方法,其中当ECC编码数据临时存储在外部存储器中时,记录装置通过仅存储附加信息和奇偶校验信息来减少访问存储器的次数, 并且当存储在外部存储器中的数据被读取时,通过仅对特定字段进行加扰来执行没有任何时钟损失的数据编码。

    Digital data coding and recording apparatus, and method of using the same
    2.
    发明授权
    Digital data coding and recording apparatus, and method of using the same 失效
    数字数据编码和记录装置及其使用方法

    公开(公告)号:US08281225B2

    公开(公告)日:2012-10-02

    申请号:US12325588

    申请日:2008-12-01

    IPC分类号: G11C29/00 H03M13/00

    摘要: A data coding apparatus and method for recording digital data on a storage device are provided, where the recording apparatus reduces the number of times that memory is accessed by storing only additional information and parity information when ECC encoded data are temporarily stored in an external memory, and performs data coding without any clock loss by scrambling only a specific field on-the-fly when the data stored in the external memory are read.

    摘要翻译: 提供一种用于在存储装置上记录数字数据的数据编码装置和方法,其中当ECC编码数据临时存储在外部存储器中时,记录装置通过仅存储附加信息和奇偶校验信息来减少访问存储器的次数, 并且当存储在外部存储器中的数据被读取时,通过仅对特定字段进行加扰来执行没有任何时钟损失的数据编码。

    Digital data coding apparatus, DVD recording apparatus, and method of using the same
    3.
    发明授权
    Digital data coding apparatus, DVD recording apparatus, and method of using the same 失效
    数字数据编码装置,DVD记录装置及其使用方法

    公开(公告)号:US07461327B2

    公开(公告)日:2008-12-02

    申请号:US11121884

    申请日:2005-05-04

    IPC分类号: G11C29/00 H03M13/00

    摘要: A data coding apparatus and method for recording digital data on a digital versatile disk (DVD) are provided, where the DVD recording apparatus reduces the number of times that memory is accessed by storing only additional information and parity information when ECC encoded data are temporarily stored in an external memory, and performs data coding without any clock loss by scrambling only a specific field on-the-fly when the data stored in the external memory are read.

    摘要翻译: 提供了一种用于在数字通用盘(DVD)上记录数字数据的数据编码装置和方法,其中,当ECC编码数据被临时存储时,DVD记录装置减少存储器访问的次数,仅存储附加信息和奇偶校验信息 在外部存储器中,并且当存储在外部存储器中的数据被读取时,通过仅在特定的场进行加扰来执行没有任何时钟损失的数据编码。

    DIGITAL DATA CODING AND RECORDING APPARATUS, AND METHOD OF USING THE SAME
    4.
    发明申请
    DIGITAL DATA CODING AND RECORDING APPARATUS, AND METHOD OF USING THE SAME 审中-公开
    数字数据编码和记录装置及其使用方法

    公开(公告)号:US20090150749A1

    公开(公告)日:2009-06-11

    申请号:US12325606

    申请日:2008-12-01

    IPC分类号: H03M13/05 G06F11/10

    摘要: A method of preparing data for a storage device includes writing unencoded main data to a memory buffer; reading the unencoded main data from the memory buffer; encoding the read main data; scrambling the encoded main data to provide address and parity information; writing the address and parity information, but not the encoded main data, to the memory buffer; reading the address and parity information and the unencoded main data from the memory buffer; and scrambling the unencoded main data.

    摘要翻译: 一种为存储装置准备数据的方法包括将未编码的主数据写入存储器缓冲器; 从内存缓冲区读取未编码的主数据; 编码读主数据; 加扰编码的主数据以提供地址和奇偶校验信息; 将地址和奇偶校验信息,而不是编码的主数据写入存储器缓冲器; 从存储器缓冲器读取地址和奇偶校验信息以及未经编码的主数据; 并扰乱未编码的主要数据。