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SOM-DB4700 User Manual
2.
COM Port 3&4 Mode Setting
3.
VBAT Power Setting
4.
CF Master/Slave Select
5.
ISA&PCI3 Function Setting
6.
AT/ATX mode setting
Jumper Setting
J3
J4
RING
DON'T CARE
3-5/4-6
VCC5
1-3/2-4
1-3/2-4
+12 V
3-5/4-6
1-3/2-4
Jumper Setting
RTC1
1-2
Clear CMOS
2-3
Normal (Default)
Jumper Setting
J3
1-2
Master (Default)
2-3
Slave
Jumper Setting
CN5
PCI3
3-5 4-6 9-11 10-12
ISA
1-3 2-4 7-9 8-10 (Default)
Jumper Setting
PSON1
1-2
AT Power MODE
2-3
ATX Power MODE (Default)
Note!
The “#” sign indicates low-active or negative-level triggered signals.
