Advantech ROM-DB7502 User Manual page 29

Table 2.3: Connector list
Connector
BAT1
LVDS1
LVDS_BK_PWR1
LVDS2
LVDS_BK_PWR2
CN14
CN15
CN16
SD1
SATAPWR1
SATA1
JTAG
CN12
I2S_CN1
I2C
SPI
PWRLED1
CN4
CN19
CN20
CN18
SMART_FAN1
CN13
BH1
2.4.2.1 BAT1
Pin Pin Name
1 GND
2 GND
3 BAT_THER
4 BAT_ID_CN
5 I2C_EC_DAT_3V3
6 I2C_EC_CK_3V3
7 +VBATT
8 +VBATT
Function
Batter Connector
LVDS0 Signal Connector
LVDS0 Backlight Power connector
LVDS1 Signal Connector
LVDS1 Backlight Power connector
PCIE MINI Card Connector
SIM Card Socket
PCIE X4 Slot
SDCARD Socket
SATA Power Connector
SATA signal Connector
JTAG 10pin Connector
M.2 MINI Card Connector
Codec Connector
I2C Pin Header
SPI pin Header
+V5 LED Connector
GPII0 Button Pin Header
Reset Button Pin Header
Sleep Button Pin Header
Power Button Pin Header
Smart Fan Connector
EC Image Program Pin Header
Li Batter Socket
DESCRIPTION
GND
GND
I2C SDA
I2C SCL
Power
Power
21 ROM-DB7502 User Manual