Registers for an enhanced idle architectural state
    2.
    发明申请
    Registers for an enhanced idle architectural state 审中-公开
    注册增强的空闲架构状态

    公开(公告)号:US20070147572A1

    公开(公告)日:2007-06-28

    申请号:US11320429

    申请日:2005-12-28

    IPC分类号: G11C19/00

    CPC分类号: G11C5/148

    摘要: Some embodiments of the invention include apparatus, systems, and methods to force values to output nodes of registers of at least one circuit unit of a device during an idle state to reduce leakage power in the circuit unit. Other embodiments are described and claimed.

    摘要翻译: 本发明的一些实施例包括在空闲状态期间迫使值输出设备的至少一个电路单元的寄存器的节点的装置,系统和方法,以减少电路单元中的泄漏功率。 描述和要求保护其他实施例。

    Logic with state retentive sleep mode
    3.
    发明申请
    Logic with state retentive sleep mode 有权
    具有状态保持睡眠模式的逻辑

    公开(公告)号:US20080030224A1

    公开(公告)日:2008-02-07

    申请号:US11500820

    申请日:2006-08-07

    IPC分类号: H03K19/173

    CPC分类号: H03K19/0016

    摘要: Embodiments disclosed herein provide sleep mode solutions for retaining state information while reducing power in a logic block.

    摘要翻译: 本文公开的实施例提供用于保持状态信息同时降低逻辑块中的功率的睡眠模式解决方案

    Iterative, noise-sensitive method of routing semiconductor nets using a delay noise threshold
    4.
    发明授权
    Iterative, noise-sensitive method of routing semiconductor nets using a delay noise threshold 有权
    使用延迟噪声阈值对半导体网络进行迭代,噪声敏感的方法

    公开(公告)号:US06480998B1

    公开(公告)日:2002-11-12

    申请号:US09551322

    申请日:2000-04-18

    IPC分类号: G06F1750

    CPC分类号: G06F17/5036 G06F17/5077

    摘要: The invention relates to a new method of guidance for routing of nets in an integrated circuit model wherein all nets are first approximately routed, as with Steiner routing, and victim nets with functional delay noise above predetermined thresholds are identified. Each victim net is then detail routed. For each victim net detail routed, a set of least noise aggressive neighboring nets is selected. Segments of those neighboring nets are assigned tracks adjacent to the victim net in such a way as to maximize utilization of the victim net's neighboring tracks, thereby reducing noise induced on the victim net and maximizing use of available space on the semiconductor. The process is then repeated until there are no additional victim nets, at which point the remaining nets are detail routed.

    摘要翻译: 本发明涉及一种用于在集成电路模型中网络路由的新方法,其中所有网络首先被大致路由,如同Steiner路由,并且识别出具有高于预定阈值的功能延迟噪声的受害网络。 然后,每个受害者网络将被详细路由。 对于每个受害者网络细节路由,选择一组最小噪声侵略性相邻网络。 这些相邻网络的段被分配到与受害网邻近的轨道,以便最大限度地利用受害者网络的相邻轨道,从而减少对受害者网络引起的噪声并最大限度地利用半导体上的可用空间。 然后重复该过程,直到没有额外的受害网络,此时剩余的网络被详细路由。