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    • 18. 发明申请
    • SYSTEMS, METHODS, AND APPARATUSES FOR IMPLEMENTING LATE FUSING OF PROCESSOR FEATURES USING A NON-VOLATILE MEMORY
    • 用于使用非易失性存储器实现处理器特征的晚期融合的系统,方法和设备
    • WO2018063686A1
    • 2018-04-05
    • PCT/US2017/049224
    • 2017-08-29
    • INTEL CORPORATION
    • SRINIVASAN, VasudevanBORKOWSKI, Daniel G.
    • H01L25/16H01L25/18H01L23/66H01L27/115
    • H01L23/5385G06F1/26G06F9/4401G06F12/0246H01L25/18
    • In accordance with disclosed embodiments, there are provided systems, methods, and apparatuses for implementing late fusing of processor features using a non-volatile memory. For instance, there is disclosed in accordance with one embodiment a functional semiconductor package, including: a processor core configurable via a plurality of configuration registers; a non-volatile storage, in which a first portion of the non-volatile storage includes permanently lockable storage that once written cannot be overwritten or modified, and in which a second portion of the non-volatile storage includes the plurality of configuration registers; a first write interface to the non-volatile storage, in which the permanently lockable storage of the non-volatile storage is wirelessly writable externally from the functional semiconductor package via the first write interface; a second write interface to the non-volatile storage through which the plurality of configuration registers are writable; configuration data for the processor core written wirelessly into the permanently lockable storage of the non-volatile storage; and in which the configuration data is distributed into the plurality of configuration registers via the second write interface at every boot of the functional semiconductor package. Other related embodiments are disclosed.
    • 根据所公开的实施例,提供了用于使用非易失性存储器来实现处理器特征的后期融合的系统,方法和设备。 例如,根据一个实施例公开了一种功能半导体封装,包括:可通过多个配置寄存器配置的处理器内核; 非易失性存储装置,其中非易失性存储装置的第一部分包括永久可锁定的存储装置,该永久可锁定的存储装置一旦被写入就不能被重写或修改,并且其中非易失性存储装置的第二部分包括多个配置寄存器; 至非易失性存储器的第一写入接口,其中非易失性存储器的永久可锁定存储器经由第一写入接口从功能半导体封装体外部无线写入; 到所述非易失性存储器的第二写入接口,通过所述第二写入接口所述多个配置寄存器是可写的; 处理器核心的配置数据无线地写入非易失性存储器的永久可锁定存储器中; 并且其中在功能半导体封装的每次启动时通过第二写入接口将配置数据分配到多个配置寄存器中。 披露了其他相关的实施例。