Difference between revisions of "Fitlet3 Errata Notes"

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(Created page with "__TOC__ == FITLET3ERR001: fitlet3 SIM card detection issue == * '''Date''': 21-Feb-2023 * '''Symptom''': When the SIM card drawer is inserted properly the SIM card is not det...")   (change visibility)
 
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* '''Cause''': Erratum in SIM recognition integrated circuit
 
* '''Cause''': Erratum in SIM recognition integrated circuit
 
* '''Workaround''': The unit should be RMA for hardware fix
 
* '''Workaround''': The unit should be RMA for hardware fix
* '''Fix''': Fixed in SBC-FLT3 rev 1.2
+
* '''Fix''': Will be fixed in the upcoming SBC-FLT3 rev 1.2
  
 
== FITLET3ERR002: fitlet3 Audio controller is not working ==
 
== FITLET3ERR002: fitlet3 Audio controller is not working ==
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* '''Cause''': The I2S interface form the SoC is not working
 
* '''Cause''': The I2S interface form the SoC is not working
 
* '''Workaround''': RMA
 
* '''Workaround''': RMA
* '''Fix''': Fixed in SBC-FLT3 rev 1.2
+
* '''Fix''': Will be fixed in the upcoming SBC-FLT3 rev 1.2
  
 
== FITLET3ERR003: long delay in starting the BIOS menu ==
 
== FITLET3ERR003: long delay in starting the BIOS menu ==
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* '''Workaround''': None
 
* '''Workaround''': None
 
* '''Fix''': Update the BIOS to the latest version
 
* '''Fix''': Update the BIOS to the latest version
 +
 +
== FITLET3ERR004: fitlet3 Bluetooth on the soldered Wi-Fi module is not working ==
 +
* '''Date''': 22-Feb-2023
 +
* '''Symptom''': W210S Bluetooth on the soldered Wi-Fi module is not working
 +
* '''Applies to''': PCB revision: Rev 1.0 and Rev 1.1 with configuration option : W210S
 +
* '''Workaround''': None
 +
* '''Fix''': Will be fixed in the upcoming SBC-FLT3 rev 1.2
 +
Note: This issue is not related to M.2 WiFi module (M.2 6GHz WiFi + BT Intel AX210 [W210M])
 +
 
<!--
 
<!--
 
  Note: <span style="color: rgb(255, 0, 0)">'''Since March 2020 eMMC interface in FITLET3 is disabled'''</span>.
 
  Note: <span style="color: rgb(255, 0, 0)">'''Since March 2020 eMMC interface in FITLET3 is disabled'''</span>.
  
 
  Note: Amber LED on power button stays on at S5. This is unrelated to FITLET3ERR003
 
  Note: Amber LED on power button stays on at S5. This is unrelated to FITLET3ERR003
 
== FITLET3ERR004: Marginal edge-connector quality in FC3-PCI ==
 
* '''Date''': 6-Jan-2019
 
* '''Symptom''': Devices installed on FC3-PCI (Modem / SSD / Wi-Fi adapter / mini-PCIe card) may malfunction. There is no record of permanent damage to devices installed on FC3-PCI
 
* '''Applies to''': FITLET3 with FC3-PCI rev 1.0
 
* '''Cause''': Marginal quality of FC3-PCI edge connector
 
* '''Workaround''': Covered under warranty. Compulab will replace FC3-PCI FACET Cards exhibiting errors
 
* '''Fix''': Compulab redesigns FC3-PCI FACET Card (rev 1.1) to improve edge connector's quality
 
  
 
  Note: The problem is specific to FC3-PCI and does not apply to other FACET Cards
 
  Note: The problem is specific to FC3-PCI and does not apply to other FACET Cards

Revision as of 09:44, 22 February 2023

FITLET3ERR001: fitlet3 SIM card detection issue

  • Date: 21-Feb-2023
  • Symptom: When the SIM card drawer is inserted properly the SIM card is not detected.
  • Applies to: FITLET3 Rev 1.0 and Rev 1.1
  • Cause: Erratum in SIM recognition integrated circuit
  • Workaround: The unit should be RMA for hardware fix
  • Fix: Will be fixed in the upcoming SBC-FLT3 rev 1.2

FITLET3ERR002: fitlet3 Audio controller is not working

  • Date: 21-Feb-2023
  • Symptom: No audio output
  • Applies to: FITLET3 with PCB revision: Rev 1.0 and Rev 1.1
  • Cause: The I2S interface form the SoC is not working
  • Workaround: RMA
  • Fix: Will be fixed in the upcoming SBC-FLT3 rev 1.2

FITLET3ERR003: long delay in starting the BIOS menu

  • Date: 21-Feb-2023
  • Symptom: Entering the BIOS menu takes a minute or more
  • Applies to: FPCB revision: Rev 1.0 and Rev 1.1 with BIOS version : FLT3.PRD.00.03
  • Workaround: None
  • Fix: Update the BIOS to the latest version

FITLET3ERR004: fitlet3 Bluetooth on the soldered Wi-Fi module is not working

  • Date: 22-Feb-2023
  • Symptom: W210S Bluetooth on the soldered Wi-Fi module is not working
  • Applies to: PCB revision: Rev 1.0 and Rev 1.1 with configuration option : W210S
  • Workaround: None
  • Fix: Will be fixed in the upcoming SBC-FLT3 rev 1.2
Note: This issue is not related to M.2 WiFi module (M.2 6GHz WiFi + BT Intel AX210 [W210M])