Foxconn 915A01-P-8EKRS2 - Manual (Page 41)

Chapter 2 Installation Instructions
33
915A01 Series User Manual
BIOS TBL Jumper: JP4
The system cannot boot, if flash the BIOS fail in conventional flash BIOS process.
You will no such worry when you use the BIOS TBL function. It is used to protect
BIOS “Top Boot Block”. The system still can boot by using this function and show
some information to recover the BIOS even if flash BIOS fail. To utilize this function,
you just leave this jumper as default (pins 2 and 3 together with the jumper cap).
BIOS TBL
Enable
(Default)
BIOS TBL
Disable
BIOS TBL Jumper