Fit-PC4 Errata Notes

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FITPC4ERR001: Power LED

  • Date: 28-Apr-2014
  • Symptom: Power (Logo) LED enabled at all power states (S0, S3, S4 and S5), even during SW shut down
  • Applies to revision(s): 1.0 to 1.1
  • Cause: Incorrect LED connection
  • Workaround: Ignore logo LED indications
  • Fix: Fixed in revision 1.2

FITPC4ERR002: Memory organization

  • Date: 22-Jul-2014
  • Symptom: When single memory module installed on inner slot (P6) it may cause the system not to pass memory initialization
  • Applies to revision(s): 1.0 to 1.1
  • Cause: Incorrect SIM slot pin routing
  • Workaround: In case single SO-DIMM to be used, it should populate the slot closer to PCB edge (P7)
  • Fix: Populate the slot closer to PCB edge (P7)