[7] NVMC,System: Cache is not functional

This anomaly applies to IC Rev. Engineering A, build codes QFAA-AA0, QFAA-AC0, CGAA-AA0.

Symptoms

  • CPU code execution is slower
  • Coremarkā„¢ performance of the device is degraded

Conditions

CPU executing the firmware from flash memory.

Consequences

  • Cache cannot be enabled
  • Cannot profile the firmware using hit and miss counters.

Workaround

None.


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