20
Chapter 2
HARDWARE INSTALLATION
User's Manual |
M8MP553
USB3_1/2
M.2
E
Key
1
2
5
6
Boot-CFG
For USB 2.0
Download Mode
2
10
USB2_3/4
LCD LVDS
1
2
5
6
I2C/
Touch (3.3V)
COM1/COM4
1
2
11
12
1
2
5
6
1
1
BATTERY
1
2
11
12
1
2
9
10
LED Backlight
SIM
1
2
5
6
Front Panel
Audio
DIO (5V)
FAN1
LAN 2
HDMI
LAN 1
COM3
1
2
5
6
USB2_1/2
JTAG
M.2
B
Key
DC-IN
1
2
5
6
SPI (3.3V)
1
2
39
40
1
2
39
40
COM1 / COM4 (TSJP1)
2
1
1: SINN1
11
12
2
1
2: RTSN1
11
12
2
1
3: SOUTN1
11
12
2
1
4: CTSN1
11
12
2
1
5: GND
11
12
2
1
6: GND
11
12
2
1
7: DCDN4
11
12
2
1
8: SINN4
11
12
2
1
9: RTSN4
11
12
2
1
10: SOUTN4
11
12
2
1
11: CTSN4
11
12
2
1
12: DTRN4
11
12