CONFIGURABLE FLIP-FLOP CIRCUIT
    7.
    发明申请
    CONFIGURABLE FLIP-FLOP CIRCUIT 有权
    可配置FLIP-FLOP电路

    公开(公告)号:US20150188545A1

    公开(公告)日:2015-07-02

    申请号:US14141469

    申请日:2013-12-27

    IPC分类号: H03K19/173 H03K3/037

    摘要: A configurable flip-flop circuit has modifiable connections between its circuit elements that allow it to be modified for primary and secondary uses. For example, the flip-flop circuit can be modified to provide secondary functions of NOR and NAND gates during an implementation of an ECO. At other times, the flip-flop circuit can be used to deliver normal flip-flop functionality. A configurable latch circuit is provided that can be modified to provide an output signal or an inverted output signal. A scan circuit is provided that can provide the functionality of a multiplexer.

    摘要翻译: 可配置的触发器电路在其电路元件之间具有可修改的连接,允许对其进行一次和二次使用的修改。 例如,触发器电路可以被修改以在ECO的实现期间提供NOR和NAND门的次要功能。 在其他时间,触发器电路可用于提供正常的触发器功能。 提供了可配置的锁存电路,其可以被修改以提供输出信号或反相输出信号。 提供了可以提供多路复用器的功能的扫描电路。

    Integrated circuit design verification system
    9.
    发明授权
    Integrated circuit design verification system 有权
    集成电路设计验证系统

    公开(公告)号:US08645897B1

    公开(公告)日:2014-02-04

    申请号:US13735054

    申请日:2013-01-07

    IPC分类号: G06F17/50

    CPC分类号: G06F17/5022 G06F2217/66

    摘要: An integrated circuit (IC) design verification system includes a memory for storing an IC design and a processor in communication with the memory. The IC design includes multiple IP cores and the design verification apparatus includes multiple verification modules. The processor configures a first set of connections between the IP cores and the verification modules based on a first connection database and verifies each IP core independently using the first set of connections. Thereafter, the processor configures a second set of connections between the IP cores and the verification modules based on a second connection database generated based on the first connection database, and verifies the multiple IP cores together using the second set of connections.

    摘要翻译: 集成电路(IC)设计验证系统包括用于存储IC设计的存储器和与存储器通信的处理器。 IC设计包括多个IP核,设计验证装置包括多个验证模块。 处理器基于第一连接数据库配置IP核和验证模块之间的第一组连接,并使用第一组连接独立地验证每个IP核。 此后,处理器基于基于第一连接数据库生成的第二连接数据库来配置IP核和验证模块之间的第二组连接,并且使用第二组连接来验证多个IP内核。

    Resilient plug connector
    10.
    发明授权
    Resilient plug connector 失效
    弹性插头连接器

    公开(公告)号:US08226422B2

    公开(公告)日:2012-07-24

    申请号:US12975676

    申请日:2010-12-22

    IPC分类号: H01R12/00

    CPC分类号: H01R13/04 H01R13/41

    摘要: An improved plug connector (100) is disclosed. It includes: a generally U-shaped contact (102) including a first vertical leg (104), a second vertical leg (106) and a horizontal leg (108) connecting the first vertical leg (104)and the second vertical leg (106), the first vertical leg (104) being longer than the second vertical leg (106); and a retention block 110 connected to both sides (112) and (114) of the horizontal leg (108) configured to support the U-shaped contact (102).This design can stand up to the harsh environment that it will be exposed to and will provide improved resistance to failure.

    摘要翻译: 公开了改进的插头连接器(100)。 它包括:大致U形的接触件(102),包括第一垂直腿部(104),第二垂直腿部(106)和连接第一垂直腿部(104)和第二垂直腿部(106)的水平腿部 ),所述第一垂直腿(104)比所述第二垂直腿(106)长; 以及连接到所述水平腿部(108)的两侧(112)和(114)的保持块110,所述水平腿部构造成支撑所述U形接触件(102)。所述设计可以抵抗将暴露于其的恶劣环境 并将提供改善的故障抵抗力。