Gigabyte BX2000+ User Manual page 27

BX2000+
JP22 : BIOS Flash ROM Write Protection
Backup Main
BIOS BIOS
Open
PIN No. Function
Open
Close
When you add/update new device
PIIX4
, set Jumper JP22 to "Open", this
need to be enable to update BIOS
data.
T3 : FPUSB
CPU
JP22
Close
Intel
440BX
Normal(Default)
Write Protection
PROMISE
SW
25