LITEMAX DLF1858-A, User Manual

Page: 30 / 39

LITEMA X Electronics Inc. Page 30
CN9 : VR connector (3PIN 2.0mm) ( B3B-PH-KL)
Pin No. Function Pin No. Function
1 3,3VDC 2 VR Out
3 GND
JP1 : PANEL VCC (3PIN 2.54mm) (PHS201-23)
Pin No. Function Pin No. Function
1-2 12V 5-6 3.3V
3-4 5V
JP2 : EDID Write protect
Pin No. Function Pin No. Function
1 EE-WP 2 GND
Note: Short 1,2 pin could be write EDID.
CN15 : UART (RS232/RS485) (3PIN 2.0mm) (B3B-PH-KL)
Pin No. Function Pin No. Function
1 TXD 2 RXD
3 GND
CN17 :I2C PORT(4PIN 2.0mm) (B4B-PH-KL)
Pin No. Function Pin No. Function
1 GND 2 SDA
3 SCL 4 3.3V
Note; I2C PORT can connect our smart BD(optional)