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Chapter 4 - Jumper Settings
Clear CMOS
WM343-KD330
I C
COM 1
RS232/422/485
Select (JP7)
PS/2 KB/MS
2
6
2
6
COM 1 RS232/Power Select (JP9)
USB 5-6
System Fan 1
1
5
1
5
USB 2.0
COM 1
2
6
2
6
RS232/422/485
COM 1 RS232/422/485 Select (JP8)
Select (JP10)
1
5
1
5
4
1
8
5
+12V
COM 1
Socket LGA1151
Power
VGA
PTN3355
DVI-I (DVI-D signal)
DP++
Intel I219V (for KD330-H110)
LAN 1
Intel I219LM (for KD330-Q170)
USB 1-2
USB 3.0
LAN 2
USB 3-4
LAN 1
USB 3.0
Intel
I211AT
Line-out
Mic-in
PCIe 1 (PCIe x16 )
Realtek
PCI 1
ALC888S
S/PDIF
1
5
Buzzer
PCIe 2 (PCIe x4)
COM 7
COM 8
(optional)
(optional)
Nuvoton
9
1
9
1
iTE
NCT5104D
IT8893E
(optional)
2
2
USB 3.0
COM 9
COM 10
USB 5-6
DIO
(optional)
(optional)
(for KD330-Q170 only)
1
9
9
1
19
1
11
2
10
1
2
2
WM343-KD331
COM 1
RS232/422/485
Select (JP7)
PS/2 KB/MS
2
6
2
6
COM 1 RS232/Power Select (JP9)
USB 5-6
USB 2.0
1
5
1
5
COM 1
2
6
2
6
RS232/422/485
COM 1 RS232/422/485 Select (JP8)
Select (JP10)
1
5
1
5
4
1
8
5
COM1
+12V
VGA
Socket LGA1151
Power
PTN3355
DVI-I (DVI-D signal)
DP++
LAN 1
Intel I219LM
USB 1-2
USB 3.0
LAN 2
USB 3-4
Intel I211AT
USB 3.0
LAN 3-4
Intel I211AT
PCIe 1 (PCIe x16)
PCIe 2 (PCIe x4)
Intel I211AT
2
6
COM 2 RS232/422/485 Select (JP11)
PCIe 3 (PCIe x16)
1
5
Front
COM 2 RS232/Power Select (JP14)
Audio
2
10
6
5
Chassis Intrusion
2
1
2
1
PCIe 4 (PCIe x4)
Nuvoton
1
9
NCT6106D
Realtek ALC888S
(JP13)
(JP12)
USB 3.0
6
5
6
5
COM 2
COM 3
COM 4
COM 5
COM 6
USB 5-6
9
1
9
1
1
9
1
9
1
1
2
2
1
11
1
5
10
S/PDIF
2
2
2
2
2
COM 2 RS232/422/485 Select (JP12)
COM 2 RS232/422/485 Select (JP13)
Chapter 4 Jumper Settings
(DDR4_2, DDR4_4 for KD330-Q170 only)
DDR4_2
DDR4_4
1
3
1
4
DDR4_1
DDR4_3
CPU Fan
LPC
TPM (optional)
14
13
2
1
12
24
ATX
Power
Standby
Power LED
1
13
1
2
Front Panel
11
1
2
1 2
3
JP1
LAN LED
Clear CMOS
Battery
7
8
SPI Flash
Data (JP1)
BIOS
3
1
1
3
Mini PCIe Signal Select (JP6)
Chassis
(for KD330-Q170 only)
1
Intrusion
Mini PCIe
2
(for KD330-Q170 only)
SATA 3.0
Intel
1
7
SATA 0
H110/Q170
1
7
SATA 1
Nuvoton
1
7
NCT6106D
SATA 2
5
1
1
7
6
5
SMBus
(JP13)
(JP12)(JP11)
2
2
1
SATA 3
(JP14)
2
6
2
6
2
6
USB 2.0
1
5 1
5 1
5
USB 9-10
USB 7-8
1
9
1
9
1
9
1
9
1
1
1
9
1
2
2
3
10
10
2
2
2
2
2
COM 2
COM 3
COM 4
COM 5
COM 2 RS232/422/485 Select (JP11)
COM 2 RS232/422/485 Select (JP12)
COM 2 RS232/422/485 Select (JP13)
COM 2 RS232/Power Select (JP14)
System Fan 2
1
4
1
3
CPU Fan
LPC
14
13
TPM (optional)
2
1
12
24
ATX Power
Standby
Power LED
JP1
1
13
1
2
Front Panel
M.2 M Key
11
(for KD331-Q170)
1
2
M.2 M Key Supports
LAN LED
Optane Memory
(for KD331-C236)
7
8
DDR4_1
DDR4_3
DDR4_2
DDR4_4
SATA 3.0
1
7
1
7
SATA 0
SATA 1
Battery
Intel
1
7
1
7
SATA 2
SATA 3
C236/Q170
1 2
3
1
7
1
1
3
SMBus
SATA 4
3
Clear CMOS
5
1
System
Data (JP1)
Fan 1
2
Buzzer
SPI Flash
BIOS
1
1
1
19
DIO
1
10
2
10
2
2
USB 9-10
USB 7-8
or Optional
Vertical USB
USB 2.0
Chapter 4
1 2
1-2 On: Normal
(default)
If you encounter the following situations, you can reconfigure the system with the default
values stored in the ROM BIOS.
a) CMOS data becomes corrupted.
b) You forgot the supervisor or user password.
To load the default values stored in the ROM BIOS, please follow these steps below:
1. Power off the system and unplug the power cord.
2. Set the jumper pins 2 and 3 to On. Wait for a few seconds and set the jumper pins back
to its default setting, pins 1 and 2 On.
3. Now plug the power cord and power on the system.
22
1
2
3
3
2-3 On:
Clear CMOS Data
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