• 专利标题: MEMORY CONTROLLER ERROR CHECKING PROCESS USING INTERNAL MEMORY DEVICE CODES
  • 申请号: US15721252
    申请日: 2017-09-29
  • 公开(公告)号: US20190102246A1
    公开(公告)日: 2019-04-04
  • 发明人: Kjersten E. CRISS
  • 申请人: Intel Corporation
  • 主分类号: G06F11/10
  • IPC分类号: G06F11/10 G11C29/52
MEMORY CONTROLLER ERROR CHECKING PROCESS USING INTERNAL MEMORY DEVICE CODES
摘要:
An apparatus is described. The apparatus includes a memory controller to receive data from a memory device. The memory controller includes error checking logic circuitry. The error checking logic circuitry is to receive an error checking code from the memory device. The error checking code is generated within the memory device from the data. The error checking logic circuitry includes circuitry to generate a second version of the error checking code from the data that was received from the memory device and compare the received error checking code with the second version of the error checking code to understand if the data that was received from the memory controller is corrupted.
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