![IEI Technology tKINO-AL User Manual Download Page 76](http://html1.mh-extra.com/html/iei-technology/tkino-al/tkino-al_user-manual_4121045076.webp)
tKINO-AL SBC
Page 62
4.7.5 Flash Descriptor Security Override Jumper
The Flash Descriptor Security Override jumper (TXE_OV1, p=2.00 mm) allows users to
enable or disable the ME firmware update. Refer to
for the
jumper location and settings.
Setting Description
Short 1-2
Disabled (default)
Short 2-3
Enabled
Table 4-4: Flash Descriptor Security Override Jumper Settings
Figure 4-19: Flash Descriptor Security Override Jumper Location
To update the ME firmware, please follow the steps below.
Step 1:
Before turning on the system power, short pin 2~3 of the Flash Descriptor
Security Override jumper.
Step 2:
Update the BIOS and ME firmware, and then turn off the system power.
Step 3:
Remove the metal clip on the Flash Descriptor Security Override jumper to its
default setting (short 1~2).
Step 4:
Restart the system. The system will reboot 2 ~ 3 times to complete the ME
firmware update.
Step 0:
Summary of Contents for tKINO-AL
Page 2: ...tKINO AL SBC Page II Revision Date Version Changes January 11 2017 1 00 Initial release...
Page 14: ......
Page 15: ...tKINO AL SBC Page 1 Chapter 1 1 Introduction...
Page 19: ...tKINO AL SBC Page 5 Figure 1 3 Connectors Solder Side...
Page 25: ...tKINO AL SBC Page 11 Chapter 2 2 Unpacking...
Page 29: ...tKINO AL SBC Page 15 Chapter 3 3 Connectors...
Page 61: ...tKINO AL SBC Page 47 Chapter 4 4 Installation...
Page 80: ...tKINO AL SBC Page 66 Chapter 5 5 BIOS...
Page 113: ...tKINO AL SBC Page 99 Chapter 6 6 Software Drivers...
Page 117: ...tKINO AL SBC Page 103 Appendix A A Regulatory Compliance...
Page 119: ...tKINO AL SBC Page 105 B Product Disposal Appendix B...
Page 121: ...tKINO AL SBC Page 107 Appendix C C BIOS Menu Options...
Page 124: ...tKINO AL SBC Page 110 Appendix D D Terminology...
Page 128: ...tKINO AL SBC Page 114 Appendix E E Digital I O Interface...
Page 131: ...tKINO AL SBC Page 117 Appendix F F Watchdog Timer...
Page 134: ...tKINO AL SBC Page 120 Appendix G G Hazardous Materials Disclosure...