Memory repair system and method
    1.
    发明授权
    Memory repair system and method 有权
    内存修复系统和方法

    公开(公告)号:US08462569B1

    公开(公告)日:2013-06-11

    申请号:US13544482

    申请日:2012-07-09

    IPC分类号: G11C7/00

    摘要: Systems and methods for operating an integrated circuit. The method includes: storing data in one or more of a plurality of locations in a memory module, wherein each location in the memory module has a corresponding memory address; storing a memory address of each location in the memory module detected to be defective in a memory repair module; detecting one or more locations in the memory module that are defective, locating one or more redundant memory elements in the memory module, and storing information in the memory repair database, the information associating the memory address of each location in the memory detected to be defective with the redundant memory elements; and physically remapping the memory addresses to a corresponding redundant memory element.

    摘要翻译: 用于操作集成电路的系统和方法。 该方法包括:将数据存储在存储器模块中的多个位置中的一个或多个位置,其中存储器模块中的每个位置具有对应的存储器地址; 将检测到的有缺陷的存储器模块中的每个位置的存储器地址存储在存储器修复模块中; 检测所述存储器模块中的一个或多个位置是有缺陷的,将一个或多个冗余存储器元件定位在所述存储器模块中,以及将信息存储在所述存储器修复数据库中,所述信息将检测到的所述存储器中的每个位置的存储器地址与缺陷相关联 与冗余存储元件; 并将存储器地址物理地重映射到相应的冗余存储器元件。

    Memory repair system and method
    3.
    发明授权
    Memory repair system and method 有权
    内存修复系统和方法

    公开(公告)号:US07359261B1

    公开(公告)日:2008-04-15

    申请号:US11349460

    申请日:2006-02-07

    IPC分类号: G11C7/00

    摘要: An IC includes a memory module that stores at least one of data and code. A memory repair database stores data relating to defective memory addresses. A memory control module communicates with the memory module and the memory repair database, detects defective memory locations in the memory module, locates redundant memory elements in the memory module, stores information that associates memory addresses of the defective memory locations with the redundant memory elements in the memory repair database, and outputs the information. The memory control module includes a plurality of electrical fuses. Storing the information includes electrically altering at least one of the plurality of electrical fuses. A redundant memory decoder module receives the information and physically remaps the memory addresses to the redundant memory locations.

    摘要翻译: IC包括存储数据和代码中的至少一个的存储器模块。 存储器修复数据库存储与缺陷存储器地址有关的数据。 存储器控制模块与存储器模块和存储器修复数据库通信,检测存储器模块中的缺陷存储器位置,将冗余存储器元件定位在存储器模块中,存储将缺陷存储器位置的存储器地址与冗余存储器元件相关联的信息 内存修复数据库,并输出信息。 存储器控制模块包括多个电保险丝。 存储信息包括电改变多个电保险丝中的至少一个。 冗余存储器解码器模块接收信息并将存储器地址物理地映射到冗余存储器位置。

    Memory repair system and method
    5.
    发明授权
    Memory repair system and method 有权
    内存修复系统和方法

    公开(公告)号:US08218383B1

    公开(公告)日:2012-07-10

    申请号:US13114866

    申请日:2011-05-24

    IPC分类号: G11C7/00

    摘要: Systems and methods for operating an integrated circuit. The method includes: storing data in one or more of a plurality of locations in a memory module, wherein each location in the memory module has a corresponding memory address; storing a memory address of each location in the memory module detected to be defective in a memory repair module; detecting one or more locations in the memory module that are defective, locating one or more redundant memory elements in the memory module, and storing information in the memory repair database, the information associating the memory address of each location in the memory detected to be defective with the redundant memory elements; and physically remapping the memory addresses to a corresponding redundant memory element.

    摘要翻译: 用于操作集成电路的系统和方法。 该方法包括:将数据存储在存储器模块中的多个位置中的一个或多个位置,其中存储器模块中的每个位置具有对应的存储器地址; 将检测到的有缺陷的存储器模块中的每个位置的存储器地址存储在存储器修复模块中; 检测所述存储器模块中的一个或多个位置是有缺陷的,将一个或多个冗余存储器元件定位在所述存储器模块中,以及将信息存储在所述存储器修复数据库中,所述信息将检测到的所述存储器中的每个位置的存储器地址与缺陷相关联 与冗余存储元件; 并将存储器地址物理地重映射到相应的冗余存储器元件。

    Semiconductor package including a power plane and a ground plane
    8.
    发明授权
    Semiconductor package including a power plane and a ground plane 有权
    半导体封装包括电源平面和接地平面

    公开(公告)号:US08796839B1

    公开(公告)日:2014-08-05

    申请号:US13345449

    申请日:2012-01-06

    IPC分类号: H01L23/04

    摘要: An apparatus that comprises a power ground/arrangement that comprises a first semiconductor die configured as a central processing unit (CPU). The power/ground arrangement further comprises a first metal layer that provides only one of (i) a power signal and (ii) a ground signal, and a second metal layer that provides the other one of (i) the power signal and (ii) the ground signal. The apparatus further comprises a second semiconductor die configured as a memory that is coupled to the power/ground arrangement. The second semiconductor die is configured to receive power signals and ground signals from the power/ground arrangement. The second semiconductor die is further configured to provide signals to the CPU via the power/ground arrangement and to receive signals from the CPU via the power/ground arrangement. The second semiconductor die is coupled to the power/ground arrangement only along a single side of the second semiconductor die.

    摘要翻译: 一种包括电源接地/布置的装置,包括被配置为中央处理单元(CPU)的第一半导体管芯。 电源/接地装置还包括仅提供(i)功率信号和(ii)接地信号中的一个的第一金属层和提供(i)功率信号和(ii)的另一个的第二金属层 )地面信号。 该装置还包括被配置为耦合到电源/接地装置的存储器的第二半导体管芯。 第二半导体管芯被配置为从电源/接地装置接收功率信号和接地信号。 第二半导体裸片还被配置为经由电源/接地装置向CPU提供信号,并且经由电源/接地布置从CPU接收信号。 第二半导体管芯仅沿着第二半导体管芯的单侧连接到电源/接地装置。

    Memory repair system and method
    10.
    发明授权
    Memory repair system and method 有权
    内存修复系统和方法

    公开(公告)号:US07948818B1

    公开(公告)日:2011-05-24

    申请号:US12827446

    申请日:2010-06-30

    IPC分类号: G11C7/00

    摘要: An integrated circuit (IC) comprises a memory module that stores at least one of data and code. A memory repair database stores data relating to defective memory addresses. A memory control module detects defective memory locations in the memory module, locates redundant memory elements in the memory module, and stores information that associates memory addresses of the defective memory locations with the redundant memory elements in the memory repair database. Storing said information includes electrically altering at least one of a plurality of electrical fuses. A redundant memory decoder module receives the information and physically remaps the memory addresses to the redundant memory locations.

    摘要翻译: 集成电路(IC)包括存储数据和代码中的至少一个的存储器模块。 存储器修复数据库存储与缺陷存储器地址有关的数据。 存储器控制模块检测存储器模块中的缺陷存储器位置,将冗余存储器元件定位在存储器模块中,并且存储将缺陷存储器位置的存储器地址与冗余存储器元件关联在存储器修复数据库中的信息。 存储所述信息包括电改变多个电保险丝中的至少一个。 冗余存储器解码器模块接收信息并将存储器地址物理地映射到冗余存储器位置。