Apparatus for descrambling a data retrieved from an optical storage medium, and method therefor
    1.
    发明申请
    Apparatus for descrambling a data retrieved from an optical storage medium, and method therefor 有权
    用于对从光学存储介质检索的数据进行解扰的装置及其方法

    公开(公告)号:US20070271491A1

    公开(公告)日:2007-11-22

    申请号:US11437888

    申请日:2006-05-19

    IPC分类号: H03M13/00

    摘要: An apparatus for descrambling a data retrieved from an optical storage medium comprises a decoder, a memory and a descramble engine. The decoder decodes the data and generates address information corresponding to an address on the optical storage medium, wherein the address responding to a part of the data having been decoded. The memory stores the address information and the part of the data. The descramble engine continuously descrambles the part of the data by retrieving the address information. A method for descrambling a data retrieved from an optical storage medium comprises the following steps: decoding the data; generating address information corresponding to an address on the optical storage medium; storing the address information and a part of the data having been corrected; and descrambling the part of the data continuously by retrieving the address information after the data decoding is interrupted.

    摘要翻译: 用于对从光存储介质检索的数据进行解扰的装置包括解码器,存储器和解扰引擎。 解码器对数据进行解码,并生成与光存储介质上的地址相对应的地址信息,其中响应于已被解码的部分数据的地址。 存储器存储地址信息和部分数据。 解扰引擎通过检索地址信息来连续解扰部分数据。 一种用于对从光存储介质检索的数据进行解扰的方法包括以下步骤:对数据进行解码; 产生与光存储介质上的地址对应的地址信息; 存储地址信息和已被校正的数据的一部分; 并且在数据解码被中断之后通过检索地址信息来连续地解扰部分数据。

    EMBEDDED SYSTEM
    2.
    发明申请
    EMBEDDED SYSTEM 有权
    嵌入式系统

    公开(公告)号:US20070174495A1

    公开(公告)日:2007-07-26

    申请号:US11539209

    申请日:2006-10-06

    IPC分类号: G06F3/00

    摘要: An embedded system, comprising a programmable device, a micro controller and an I/O interface is disclosed. The programmable device consists of a pin set for signal delivery. The micro controller device controls the programmable device via the pin set. The I/O interface receives a program code provided externally. The micro controller executes a command sequence to program the program code into the programmable device via the pin set, and the programmable device uses the program code to provide the specific function. The command sequence may also be provided externally and sent to the micro controller via the well-known general I/O interface.

    摘要翻译: 公开了一种包括可编程器件,微控制器和I / O接口的嵌入式系统。 可编程器件由用于信号传输的引脚组成。 微控制器设备经由引脚组控制可编程器件。 I / O接口接收外部提供的程序代码。 微控制器执行命令序列,通过引脚组将程序代码编程到可编程器件中,并且可编程器件使用程序代码提供特定功能。 命令序列也可以外部提供,并通过公知的通用I / O接口发送到微控制器。

    Apparatus for descrambling a data retrieved from an optical storage medium, and method therefor
    3.
    发明授权
    Apparatus for descrambling a data retrieved from an optical storage medium, and method therefor 有权
    用于对从光学存储介质检索的数据进行解扰的装置及其方法

    公开(公告)号:US07916866B2

    公开(公告)日:2011-03-29

    申请号:US11437888

    申请日:2006-05-19

    IPC分类号: H04N7/167

    摘要: An apparatus for descrambling a data retrieved from an optical storage medium comprises a decoder, a memory and a descramble engine. The decoder decodes the data and generates address information corresponding to an address on the optical storage medium, wherein the address responding to a part of the data having been decoded. The memory stores the address information and the part of the data. The descramble engine continuously descrambles the part of the data by retrieving the address information. A method for descrambling a data retrieved from an optical storage medium comprises the following steps: decoding the data; generating address information corresponding to an address on the optical storage medium; storing the address information and a part of the data having been corrected; and descrambling the part of the data continuously by retrieving the address information after the data decoding is interrupted.

    摘要翻译: 用于对从光存储介质检索的数据进行解扰的装置包括解码器,存储器和解扰引擎。 解码器对数据进行解码,并生成与光存储介质上的地址相对应的地址信息,其中响应于已被解码的部分数据的地址。 存储器存储地址信息和部分数据。 解扰引擎通过检索地址信息来连续解扰部分数据。 一种用于对从光存储介质检索的数据进行解扰的方法包括以下步骤:对数据进行解码; 产生与光存储介质上的地址对应的地址信息; 存储地址信息和已被校正的数据的一部分; 并且在数据解码被中断之后通过检索地址信息来连续地解扰部分数据。

    TRANSFER CONTROL METHOD
    4.
    发明申请
    TRANSFER CONTROL METHOD 有权
    传输控制方法

    公开(公告)号:US20080165646A1

    公开(公告)日:2008-07-10

    申请号:US11620757

    申请日:2007-01-08

    IPC分类号: G11B5/58

    摘要: A system for transferring data read from a data storage medium. The system comprises a memory unit, a controller, a memory management logic, and an output interface. The memory unit stores the data. The controller compares at least one address of the data with at least one defect address and generates a defect notification signal indicating the comparison result. The memory management logic calculates the amount of the data stored in the memory unit for transfer and generates a calculation signal according to the amount of the data and the defect notification signal received from the controller. The output interface retrieves the data from the memory unit and transfers the retrieved data according to the calculation signal received from the memory management logic.

    摘要翻译: 一种用于传送从数据存储介质读取的数据的系统。 该系统包括存储器单元,控制器,存储器管理逻辑和输出接口。 存储单元存储数据。 控制器将数据的至少一个地址与至少一个缺陷地址进行比较,并产生指示比较结果的缺陷通知信号。 存储器管理逻辑计算存储在存储器单元中用于传送的数据量,并且根据从控制器接收的数据量和缺陷通知信号的量产生计算信号。 输出接口从存储器单元检索数据,并根据从存储器管理逻辑接收的计算信号传送检索到的数据。

    AUTOMATIC POWER MANAGEMENT METHOD
    5.
    发明申请
    AUTOMATIC POWER MANAGEMENT METHOD 审中-公开
    自动电源管理方法

    公开(公告)号:US20090187779A1

    公开(公告)日:2009-07-23

    申请号:US12016272

    申请日:2008-01-18

    IPC分类号: G06F1/32

    摘要: The application discloses methods applied to an electronic system capable of operating in a non power saving mode and a power saving mode. According to one of the methods, the idle time when the electronic system is idle in the non-power saving mode is measured. If the idle time equals or exceeds a mode entry time, the electronic system enters the power saving mode. The power down duration when the electronic system stays in the power saving mode is measured. The mode entry time is then modified based upon the power down duration.

    摘要翻译: 本申请公开了应用于能够以非节电模式和省电模式操作的电子系统的方法。 根据这些方法之一,测量电子系统处于非节电模式时空闲的空闲时间。 如果空闲时间等于或超过模式进入时间,则电子系统进入省电模式。 测量电子系统处于省电模式时的断电持续时间。 然后基于断电持续时间修改模式输入时间。

    METHOD AND APPARATUS FOR ONE TIME PROGRAMMING
    6.
    发明申请
    METHOD AND APPARATUS FOR ONE TIME PROGRAMMING 有权
    一次编程的方法和装置

    公开(公告)号:US20070180165A1

    公开(公告)日:2007-08-02

    申请号:US11563236

    申请日:2006-11-27

    IPC分类号: G06F13/38

    摘要: A programmable system for storage of one-time programmable information comprises an interface translator and a one-time programmable device. The interface translator receives and translates a command code to program code comprising a sequence of write instructions and a designated data block. The one-time programmable device is coupled to the interface translator, programmed by the write instructions to store the designated data block. The one-time programmable device can only be programmed once, such that the designated data block being stored is fully protected.

    摘要翻译: 用于存储一次性可编程信息的可编程系统包括接口转换器和一次性可编程器件。 接口转换器接收并将命令代码转换成包括写指令序列和指定数据块的程序代码。 一次性可编程器件耦合到接口转换器,由写指令编程以存储指定的数据块。 一次性可编程设备只能被编程一次,使得存储的指定数据块得到完全保护。

    Transfer control method
    8.
    发明授权
    Transfer control method 有权
    转移控制方法

    公开(公告)号:US07836334B2

    公开(公告)日:2010-11-16

    申请号:US11620757

    申请日:2007-01-08

    IPC分类号: G06F11/00

    摘要: A system for transferring data read from a data storage medium. The system comprises a memory unit, a controller, a memory management logic, and an output interface. The memory unit stores the data. The controller compares at least one address of the data with at least one defect address and generates a defect notification signal indicating the comparison result. The memory management logic calculates the amount of the data stored in the memory unit for transfer and generates a calculation signal according to the amount of the data and the defect notification signal received from the controller. The output interface retrieves the data from the memory unit and transfers the retrieved data according to the calculation signal received from the memory management logic.

    摘要翻译: 一种用于传送从数据存储介质读取的数据的系统。 该系统包括存储器单元,控制器,存储器管理逻辑和输出接口。 存储单元存储数据。 控制器将数据的至少一个地址与至少一个缺陷地址进行比较,并产生指示比较结果的缺陷通知信号。 存储器管理逻辑计算存储在存储器单元中用于传送的数据量,并且根据从控制器接收的数据量和缺陷通知信号的量产生计算信号。 输出接口从存储器单元检索数据,并根据从存储器管理逻辑接收的计算信号传送检索到的数据。

    Embedded system
    9.
    发明授权
    Embedded system 有权
    嵌入式系统

    公开(公告)号:US07602655B2

    公开(公告)日:2009-10-13

    申请号:US11539209

    申请日:2006-10-06

    IPC分类号: G11C7/00

    摘要: An embedded system for programming a programmable device including a micro controller and an I/O interface. The programmable device includes a pin set for signal delivery. The micro controller device controls the programmable device via the pin set. The I/O interface receives a program code provided externally. The micro controller executes a command sequence to program the program code into the programmable device via the pin set, and the programmable device uses the program code to provide the specific function. The command sequence may also be provided externally and sent to the micro controller via the well-known general I/O interface.

    摘要翻译: 一种用于对包括微控制器和I / O接口的可编程器件进行编程的嵌入式系统。 可编程器件包括用于信号传送的引脚组。 微控制器设备经由引脚组控制可编程器件。 I / O接口接收外部提供的程序代码。 微控制器执行命令序列,通过引脚组将程序代码编程到可编程器件中,并且可编程器件使用程序代码提供特定功能。 命令序列也可以外部提供,并通过公知的通用I / O接口发送到微控制器。

    Method and apparatus for one time programming
    10.
    发明授权
    Method and apparatus for one time programming 有权
    一次编程的方法和装置

    公开(公告)号:US07480744B2

    公开(公告)日:2009-01-20

    申请号:US11563236

    申请日:2006-11-27

    IPC分类号: G06F3/00 G06F13/12

    摘要: A programmable system for storage of one-time programmable information comprises an interface translator and a one-time programmable device. The interface translator receives and translates a command code to program code comprising a sequence of write instructions and a designated data block. The one-time programmable device is coupled to the interface translator, programmed by the write instructions to store the designated data block. The one-time programmable device can only be programmed once, such that the designated data block being stored is fully protected.

    摘要翻译: 用于存储一次性可编程信息的可编程系统包括接口转换器和一次性可编程器件。 接口转换器接收并将命令代码转换成包括写指令序列和指定数据块的程序代码。 一次性可编程器件耦合到接口转换器,由写指令编程以存储指定的数据块。 一次性可编程设备只能被编程一次,使得存储的指定数据块得到完全保护。