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Board Layout And Jumper Settings - DFI WM343-MB Installation Manual

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Board Layout and Jumper Settings

PS2 KB/MS Power select (JP1)
USB 8-9 Power select (JP4)
1
PS/2
1
2
KB/ MS
COM 1 RS232/Power
1
select (JP3)
6
5
USB 8-9
5
6
COM 2 RS232/
1
2
USB 2.0
Power select (JP6)
COM1 RS232/422/485 (JP2)
8
4
Parade
PS161HDM
COM 1
HDMI
5
1
+12V power
ASMedia
ASM 1442
DVI-I
DVI-I
Parade
PS161HDM
LAN 1
USB 3.0
Intel
(0-1)
WG82579LM
USB 0-1/2-3
LAN 2
power select
1
(JP5)
USB 3.0
(2-3)
Intel
Line-in
WG82574L
Line-out
Mic-in
Realtek ALC886
PCI 1
PCI 2
Front audio
9
1
2
10
S/PDIF
1
PCIE x4
System fan_1
Fintek
F81217U
9
1
9
1
9
1
9
1
1
10
2
10
2
10
2
10
2
COM 3 COM 4
COM 5
COM 6
MB330-CRM
Clear CMOS
Normal (default)
Clear CMOS
PS/2 Keyboard/Mouse Power Select
+5V (default)
+5V standby
USB Power Select:
USB 0~3 (JP5), USB 8~9 (JP4), USB 10~13 (JP8)
+5V (default)
+5V_standby
Power-on Select
Power-on via power button
Power-on via AC power or
via WOL after G3 state
RS232/RS422/RS485 Select :
COM1 (JP2), COM2 (JP7)
RS232 (default)
RS422 Full Duplex
RS485
RS232 Power Select:
COM1 (JP3), COM2 (JP6)
RS232 (default)
RS232 with power
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Chassis intrusion
COM 2
5
6
2
6 1
2
1
2
1
CPU fan
9
10
1
5
COM 2 RS232/422/485
select(JP7)
LGA 1155
Battery
DDR3_1 DDR3_2 DDR3_3 DDR3_4
PCIE x16
SPI Flash
BIOS
Intel
Q77
Mini PCIe
SATA 5
USB 10-11,12-13
Power select (JP8)
1
Clear CMOS (JP9)
USB 12-13
1
9
1
IDE
10
2
2
9
1
1
10
2
USB 2.0
USB 10-11
JP9
1-2 On
2-3 On
JP1
1-2 On
2-3 On
1-2 On
2-3 On
JP10
1-2 On
2-3 On
1-2 On
3-4 On
5-6 On
1-3 (RI), 2-4 (DCD) On
3-5 (+5V), 4-6 (+12V) On
1
1
2
1
1
PS/2 MS
System fan_2
5
6
PS/2 KB
COM 1 RS232/422
2
6
/485select(JP1)
1
2
Fintek
1
5
5
6
F71879F
8
4
2
6
COM2
DIO
COM1
1
5
COM 2 RS232/422
19
/485select(JP2)
5
1
+12V power
Standby
Power LED
ASM1442
VGA
2
1
DVI-I
12 24
LAN 1
USB 3.0
Intel WG82579LM
(0-1)
USB 0-3 Power
LAN 2
Select (JP11)
1
USB 3.0
(2-3)
1
13
Power-on
1
Line-in
select (JP10)
1
2
Line-out
Mic-in
Realtek RTL8111DL
11
Front panel
SATA 3.0
SATA 1
Realtek ALC886
SATA 0
1
1
S/PDIF
1
SATA 2.0
2
10
1
9
SATA 3
SATA 2
Front audio
1
1
Buzzer
Fintek
F81217
SATA 4
1
1
JMB368
COM 3
COM 4
2
10
2
10
2
1
9
1
9
1
40
39
Clear CMOS
Normal (default)
Clear CMOS
PS/2 Keyboard/Mouse Power Select
+5V (default)
+5V standby
USB 0~3 (JP11), USB 8~9 (JP6), USB 10~13 (JP5)
+5V (default)
+5V_standby
Power-on Select
Power-on via power button
Power-on via AC power or
via WOL after G3 state
RS232/RS422/RS485 Select :
COM1 (JP1), COM2 (JP2)
RS232 (default)
RS422 Full Duplex
RS485
COM1 (JP9), COM2 (JP10)
RS232 (default)
RS232 with power
5
1
CPU fan
LGA 1155
Battery
DDR3_1 DDR3_2
PCI 1
PCI 2
USB 10-13 Power
Select (JP5)
Intel
Q77
USB 8-9 Power
Select (JP6)
1
USB 12-13
10
2
10
USB 2.0
2
Clear CMOS(JP7)
USB 8-9
1
1
1
1
COM 5
COM 6
9
USB 2.0
10
2
10
2
10
1
9
9
9
1
System fan_2
1
USB 10-11
MB331-CRM
1-2 On
2-3 On
USB Power Select:
1-2 On
2-3 On
RS232 Power Select:
1-3 (RI), 2-4 (DCD) On
3-5 (+5V), 4-6 (+12V) On
Chassis intrusion
1
Fintek
F71879F
DIO
19
Standby
Power LED
2
1
12 24
1
13
Power on
1
select (JP8)
1
2
DDR3_3 DDR3_4
11
Front panel
1
SPI Flash
BIOS
System fan_1
SATA 3.0
SATA 1
SATA 0
SATA 3
SATA 2
Buzzer
SATA 2.0
SATA 5
SATA 4
JP7
JP3
1-2 On
2-3 On
JP8
1-2 On
2-3 On
1-2 On
3-4 On
5-6 On
A41601645

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