4.10.2 Single-bit ECC error tracking and interrupt

The HN-F monitors and locally logs single-bit ECC errors.

The following single-bit ECC errors are monitored and logged by the HN-F:

  • Single-bit ECC errors in the L3 data RAM.

  • Single-bit ECC errors in the L3 tag RAM.

  • Single-bit ECC errors in the snoop filter tag RAM.

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