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14
Chapter 2
HARDWARE INSTALLATION
User's Manual |
WL171/WL173
COM1 Power Select
The COM 1 serial port supports RS232 with or without power configured via jumper settings of
JP2 (COM 1).
Standard RS232 (default)
RS232 with Power
1-3 On: Pin 9 = RI-
2-4 On: Pin 1 = DCD-
3-5 On: Pin 9 = +5V
4-6 On: Pin 1 = +12V
X
Jumper Settings
1
2
13
14
DDR4_2 SODIMM
DDR4_1 SODIMM
40
39
1
2
8
1
1
1
1
1
2
5
6
1
1
1
1
9
2
1
9
2
2
11
8
1
1
1
1
6
5
2
1
1
2
9
10
1
2
9
10
1
2
9
10
1
1
1
5
2
Line Out
Mic In
1
40
1
1
11
USB 1/2
(USB 3.0/2.0)
USB 3/4
(USB 3.0/2.0)
LAN2
LAN1
HDMI/DP++
HDMI/DP++
DC In
Note
Intel
BGA 1528
16
17
18
19
22
23
31
32
1
3
9
6
7
8
10
12
13
14
15
22
20
21
24
25
26
28
27
29
30
4
5
2
33
34
35
1
2
13
14
DDR4_2 SODIMM
DDR4_1 SODIMM
40
39
1
2
8
1
1
1
1
1
2
5
6
1
1
1
1
9
2
1
9
2
2
11
8
1
1
1
1
6
5
2
1
1
2
9
10
1
2
9
10
1
2
9
10
1
1
1
5
2
Line Out
Mic In
1
1
LED3
SATA0
SATA1
11
LPC
LVDS Inverter Power
USB 7/8 (USB 2.0)
PCIE1 (PCIe x4)
Front Audio
USB 1/2
(USB 3.0/2.0)
USB 3/4
(USB 3.0/2.0)
LAN2
LAN1
HDMI/DP++
HDMI/DP++
DC In
Note
Buzzer
JP1
JP5
JP3
LVDS
eDP(opt.)
JP4
Battery
Front Panel
DIO
SATA Power
M.2 E Key
Chassis Intrusion
COM1
COM2
SPI Flash BIOS
M.2 M Key
LED2
USB 5/6 (USB 2.0)
SMBUS
DIO Power
LED1
JP2
Intel
BGA 1528
16
17
18
19
22
23
31
32
3
9
6
7
8
10
12
13
14
15
22
20
21
24
25
26
28
27
29
30
4
1
2
3
4
7
8
9
10
11
5
5
6
14
13
12
19
20
15
18
16
17
22
21
23
25
24
26
27
29
28
30
31
32
2
CPU
33
CPU FAN
33
34
34
SYS FAN
1
1
5
3
1
6
4
2
5
3
1
6
4
2
JP2
16
COM1
17