Raisecom Technology Co., Ltd
16
7 ——TXD 232 signal output
4, 8 ——GND
Others——hang on
The sequence of the cable for connection between LNK-UP port (RJ45) and computer
serial port (DB9 female connector) is as follows.
RJ45
DB9F
3
←
— 3
7 —
→
2
4, 8 —— 5