Method to produce a semiconductor wafer for versatile products

    公开(公告)号:US09865503B2

    公开(公告)日:2018-01-09

    申请号:US15330781

    申请日:2016-11-07

    摘要: Aspects of the disclosure provide a method for semiconductor wafer manufacturing. The method includes utilizing a subset of lower level masks in a mask set to form multiple modular units of lower level circuit structures on a semiconductor wafer. The mask set includes the subset of lower level masks and at least a first subset of upper level masks and a second subset of upper level masks. The first subset of upper level masks defines intra-unit interconnections. The second subset of upper level masks defines both intra-unit interconnections and inter-unit interconnections. The method further includes selecting one of at least the first subset of upper level masks and the second subset of upper level masks based on a composition request of a final integrated circuit (IC) product and utilizing the selected subset of upper level masks to form upper level structures on the semiconductor wafer.

    Method and apparatus for increasing yield
    2.
    发明授权
    Method and apparatus for increasing yield 有权
    增加产量的方法和装置

    公开(公告)号:US08861248B2

    公开(公告)日:2014-10-14

    申请号:US14221668

    申请日:2014-03-21

    发明人: Eran Rotem

    IPC分类号: G11C17/00 G11C5/14

    摘要: Aspects of the disclosure provide an integrated circuit (IC) that is configured to have an increased yield. The IC includes a memory element configured to store a specific value determined based on a characteristic of the IC, and a controller configured to control an input regulator based on the specific value of the IC. The input regulator is operative to provide a regulated input to the IC during operation, such that the IC performance satisfies performance requirement.

    摘要翻译: 本公开的方面提供了被配置为具有增加的产量的集成电路(IC)。 IC包括被配置为存储基于IC的特性确定的特定值的存储器元件,以及被配置为基于IC的特定值来控制输入调节器的控制器。 输入调节器可操作以在操作期间向IC提供稳定的输入,使得IC性能满足性能要求。

    Method and apparatus for increasing yield

    公开(公告)号:US08705264B2

    公开(公告)日:2014-04-22

    申请号:US14045462

    申请日:2013-10-03

    发明人: Eran Rotem

    IPC分类号: G11C17/00

    摘要: Aspects of the disclosure provide an integrated circuit (IC) that is configured to have an increased yield. The IC includes a memory element configured to store a specific value determined based on a characteristic of the IC, and a controller configured to control an input regulator based on the specific value of the IC. The input regulator is operative to provide a regulated input to the IC during operation, such that the IC performance satisfies performance requirement.

    Method to produce a semiconductor wafer for versatile products

    公开(公告)号:US20170133271A1

    公开(公告)日:2017-05-11

    申请号:US15330781

    申请日:2016-11-07

    摘要: Aspects of the disclosure provide a method for semiconductor wafer manufacturing. The method includes utilizing a subset of lower level masks in a mask set to form multiple modular units of lower level circuit structures on a semiconductor wafer. The mask set includes the subset of lower level masks and at least a first subset of upper level masks and a second subset of upper level masks. The first subset of upper level masks defines intra-unit interconnections. The second subset of upper level masks defines both intra-unit interconnections and inter-unit interconnections. The method further includes selecting one of at least the first subset of upper level masks and the second subset of upper level masks based on a composition request of a final integrated circuit (IC) product and utilizing the selected subset of upper level masks to form upper level structures on the semiconductor wafer.