JETWAY R3399X-2C Series User Manual page 10

Motherboard Internal Diagram
Top View:
UART TTL/RS232
(Default: UART TTL)
UART5:
UART TTL
*FP_USB20:
USB 2.0 Port
UART3:
RS232/UART TTL
(Default: RS232)
UART4:
GPIO_VCC
GPIO:
GPIO & I2C
Header
*CSI:
MIPI CSI
*LVDS:
SPK:
LVDS Header
Speaker
UART1:
UART TTL/RS485
(Default: UART TTL)
DEBUG:
BAT:
Debug
Battery Connector
EMMC
EDP_VCC
*CON18:
Mini-PCIE Slot
*LVDS_BKLT
*LVDS_POWER
FP_USB3:
USB 2.0 Port
*INVERTER:
LVDS Inverter
5
FAN:
CPUFAN
JP8:
Power Switch
& Recover
RESETKEY:
Reset
EDP:
EDP Port Header
J9100:
Micro_SD (TF)
Card Socket
Wi-Fi & Bluetooth
Chip
FP_USB2:
USB 2.0 Port