Timing based camouflage circuit
    2.
    发明授权

    公开(公告)号:US10262956B2

    公开(公告)日:2019-04-16

    申请号:US15640615

    申请日:2017-07-03

    IPC分类号: H01L23/00 G06F17/50

    摘要: In one embodiment, a chip comprising a circuit, the circuit comprising a plurality of components, wherein the circuit is adapted to perform a function that is dependent on timing behavior of the circuit, and wherein a geometry of a layout of the circuit is substantially the same as another geometry of another layout of another circuit adapted to perform another function that is dependent on different timing behavior.

    Timing based camouflage circuit
    3.
    发明授权

    公开(公告)号:US10396043B2

    公开(公告)日:2019-08-27

    申请号:US16285598

    申请日:2019-02-26

    IPC分类号: H01L23/00 G06F17/50

    摘要: In one embodiment, a chip comprising a circuit, the circuit comprising a plurality of components, wherein the circuit is adapted to perform a function that is dependent on timing behavior of the circuit, and wherein a geometry of a layout of the circuit is substantially the same as another geometry of another layout of another circuit adapted to perform another function that is dependent on different timing behavior.