Difference between revisions of "iMX6 TinyRex Production"

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[[Category:iMX6 TinyRex Development kit]]
+
[[Category:iMX6 TinyRex Development Kit]]
 
<!-- -->
 
<!-- -->
 
<div style="float:right">__TOC__</div>
 
<div style="float:right">__TOC__</div>
  
 
== Disclaimer of caution ==
 
== Disclaimer of caution ==
−
This procedure is intended for manufacturing and virgin modules use only and should be never applied for shipped iMX6 TinyRex Modules.<br /><br />
+
This procedure is intended for manufacturing and virgin modules only and should be never applied for shipped iMX6 TinyRex Modules.<br /><br />
  
−
This operation is not reversible and should be executed carefully. The iMX6 TinyRex Module must be replaced in the case of error.<br /><br />
+
'''''BE AWARE THAT E-FUSES PROGRAMMING IS A NON REVERSAL PROCESS!<br>WARRANTY CLAIM CAUSED BY IMPROPER E-FUSES PROGRAMMING WILL NOT BE ACCEPTED!'''''
−
 
 
−
'''''BE AWARE THAT E-FUSES PROGRAMMING IS A NON REVERSAL PROCESS ! WARRANTY CLAIM CAUSED BY IMPROPER E-FUSES PROGRAMMING WILL NOT BE ACCEPTED !'''''
 
  
 
== Information ==
 
== Information ==
−
This procedure will enforce loading firmware from SD3 port and will set unique MAC address.
+
This procedure will enforce loading firmware from SD3 port and will set a unique MAC address.
  
 
== Description ==
 
== Description ==
−
Production procedure consist from following steps:
+
Production procedure consists of following steps:
 
* Short BOOT_MODE jumper on iMX6 TinyRex Base Board
 
* Short BOOT_MODE jumper on iMX6 TinyRex Base Board
 
* Connect UART port to serial terminal (Settings: 115200 8n1)
 
* Connect UART port to serial terminal (Settings: 115200 8n1)
 
* Connect USB_OTG port to host PC utilising microUSB-USB cable
 
* Connect USB_OTG port to host PC utilising microUSB-USB cable
−
* Power on iMX6 TinyRex Development kit
+
* Power on iMX6 TinyRex Development Kit
 
* Execute Manufacturing toolkit at host PC
 
* Execute Manufacturing toolkit at host PC
−
* Press Start button (iMX6 TinyRex board will boot firmware loaded over USB)
+
* Press Start button (iMX6 TinyRex Module will boot firmware loaded over USB)
−
* Wait until firmware (u-boot) is booted (serial terminal)
+
* Wait until firmware (U-Boot) is booted (serial terminal)
−
* Burn efuses over serial terminal
+
* Burn eFuses over serial terminal
 
* Remove BOOT_MODE jumper
 
* Remove BOOT_MODE jumper
−
* Power off iMX6 TinyRex Development kit
+
* Power off iMX6 TinyRex Development Kit
  
 
== Requirements ==
 
== Requirements ==
 
* microUSB-USB cable
 
* microUSB-USB cable
 
* UART cable
 
* UART cable
−
* 5V Power supply
+
* +5V Power supply
 
* iMX6 TinyRex Development kit
 
* iMX6 TinyRex Development kit
−
* Windows PC equipped with [http://downloads.voipac.com/index.php?p=iMX6_TinyRex_Development_kit/tools&dl=mfgtools-Imx6Rex.zip MfgTool] feature and serial line terminal
+
* Windows PC equipped with [http://downloads.voipac.com/files/iMX6_TinyRex_Development_Kit/tools/mfgtools-Imx6Rex.zip MfgTool] feature and serial line terminal
  
 
== Configurations ==
 
== Configurations ==
Line 45: Line 43:
 
== Procedure ==
 
== Procedure ==
 
Select appropriate BAT file and start the bootloader transfer over USB OTG interface:<br />
 
Select appropriate BAT file and start the bootloader transfer over USB OTG interface:<br />
−
[[image:iMX6_TinyRex_Development_kit-MfgTool_production_start.jpg|600px]]<br /><br />
+
[[image:iMX6_TinyRex_Development_Kit-MfgTool_production_start.png|580px]]<br /><br />
  
 
Wait until the process is finished:<br />
 
Wait until the process is finished:<br />
−
[[image:iMX6_TinyRex_Development_kit-MfgTool_production_success.jpg|600px]]<br /><br />
+
[[image:iMX6_TinyRex_Development_Kit-MfgTool_production_success.png|430px]]<br /><br />
  
 
The board boots from the loaded firmware:<br />
 
The board boots from the loaded firmware:<br />
−
[[image:iMX6_TinyRex_Development_kit-Serial_console_production.jpg|600px]]<br /><br />
+
[[image:iMX6_TinyRex_Development_Kit-Serial_console_production.png|580px]]<br /><br />
 +
 
 +
== E-Fuses ==
 +
This operation is not reversible and should be executed carefully! The iMX6 TinyRex Module must be replaced in the case of error.
 +
 
 +
=== Boot From SD3 ===
 +
<syntaxhighlight lang="bash">
 +
fuse prog 0 5 0x00003040
 +
fuse prog 0 6 0x00000010
 +
</syntaxhighlight>
 +
 
 +
=== Boot From SPI1 ===
 +
<syntaxhighlight lang="bash">
 +
fuse prog 0 5 0x08000030
 +
fuse prog 0 6 0x00000010
 +
</syntaxhighlight>
 +
 
 +
=== Boot From SD3 + SPI1 recovery ===
 +
<syntaxhighlight lang="bash">
 +
fuse prog 0 5 0x48003040
 +
fuse prog 0 6 0x00000010
 +
</syntaxhighlight>
 +
 
 +
=== Boot From SATA ===
 +
<syntaxhighlight lang="bash">
 +
fuse prog 0 5 0x00001020
 +
fuse prog 0 6 0x00000010
 +
</syntaxhighlight>
 +
 
 +
=== Boot From SATA + SPI1 recovery ===
 +
<syntaxhighlight lang="bash">
 +
fuse prog 0 5 0x48001020
 +
fuse prog 0 6 0x00000010
 +
</syntaxhighlight>
 +
 
 +
=== MAC Address ===
 +
For example address 00:0D:15:00:D1:75 is used:
 +
<syntaxhighlight lang="bash">
 +
fuse prog 4 3 0x000d
 +
fuse prog 4 2 0x1500d175
 +
</syntaxhighlight>
 +
 
 +
== Configuration testing ==
 +
To check that E-Fuses were setup correctly, test procedure consists of following steps:
 +
* Ensure that BOOT_MODE jumper is not present
 +
* Plug micro SD card with valid testing firmware (or plug SATA disk if SATA booting was selected)
 +
* Power on iMX6 TinyRex Development Kit
 +
* On-module red LED must start flashing automatically (bootloader was executed and kernel loaded)
 +
* Power off iMX6 TinyRex Development Kit

Latest revision as of 08:26, 24 April 2022

Disclaimer of caution

This procedure is intended for manufacturing and virgin modules only and should be never applied for shipped iMX6 TinyRex Modules.

BE AWARE THAT E-FUSES PROGRAMMING IS A NON REVERSAL PROCESS!
WARRANTY CLAIM CAUSED BY IMPROPER E-FUSES PROGRAMMING WILL NOT BE ACCEPTED!

Information

This procedure will enforce loading firmware from SD3 port and will set a unique MAC address.

Description

Production procedure consists of following steps:

  • Short BOOT_MODE jumper on iMX6 TinyRex Base Board
  • Connect UART port to serial terminal (Settings: 115200 8n1)
  • Connect USB_OTG port to host PC utilising microUSB-USB cable
  • Power on iMX6 TinyRex Development Kit
  • Execute Manufacturing toolkit at host PC
  • Press Start button (iMX6 TinyRex Module will boot firmware loaded over USB)
  • Wait until firmware (U-Boot) is booted (serial terminal)
  • Burn eFuses over serial terminal
  • Remove BOOT_MODE jumper
  • Power off iMX6 TinyRex Development Kit

Requirements

  • microUSB-USB cable
  • UART cable
  • +5V Power supply
  • iMX6 TinyRex Development kit
  • Windows PC equipped with MfgTool feature and serial line terminal

Configurations

Production-TinyRex-lite.bat   # Production module i.mx6s  256MB
Production-TinyRex-basic.bat  # Production module i.mx6s  512MB
Production-TinyRex-pro.bat    # Production module i.mx6d  1GB
Production-TinyRex-max.bat    # Production module i.mx6q  2GB
Production-TinyRex-ultra.bat  # Production module i.mx6qp 4GB 
Prototype-TinyRex.bat         # Prototype  module i.mx6q  2GB / i.mx6s  1GB

Procedure

Select appropriate BAT file and start the bootloader transfer over USB OTG interface:
iMX6 TinyRex Development Kit-MfgTool production start.png

Wait until the process is finished:
iMX6 TinyRex Development Kit-MfgTool production success.png

The board boots from the loaded firmware:
iMX6 TinyRex Development Kit-Serial console production.png

E-Fuses

This operation is not reversible and should be executed carefully! The iMX6 TinyRex Module must be replaced in the case of error.

Boot From SD3

fuse prog 0 5 0x00003040
fuse prog 0 6 0x00000010

Boot From SPI1

fuse prog 0 5 0x08000030
fuse prog 0 6 0x00000010

Boot From SD3 + SPI1 recovery

fuse prog 0 5 0x48003040
fuse prog 0 6 0x00000010

Boot From SATA

fuse prog 0 5 0x00001020
fuse prog 0 6 0x00000010

Boot From SATA + SPI1 recovery

fuse prog 0 5 0x48001020
fuse prog 0 6 0x00000010

MAC Address

For example address 00:0D:15:00:D1:75 is used: 

fuse prog 4 3 0x000d
fuse prog 4 2 0x1500d175

Configuration testing

To check that E-Fuses were setup correctly, test procedure consists of following steps:

  • Ensure that BOOT_MODE jumper is not present
  • Plug micro SD card with valid testing firmware (or plug SATA disk if SATA booting was selected)
  • Power on iMX6 TinyRex Development Kit
  • On-module red LED must start flashing automatically (bootloader was executed and kernel loaded)
  • Power off iMX6 TinyRex Development Kit
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