RS-232 Serial:
PIN | SIGNAL | DESCRIPTION | DIRECTION |
1 | FG | Frame Ground |
|
2 | TXD | Transmitted Data | Out |
3 | RXD | Received Data | In |
4 | RTS | Request to Send | Out |
5 | CTS | Clear to Send | In |
6 | DSR | Data Set Ready | In |
7 | GND | Signal Ground |
|
8 | DCD | Data Carrier Detect | In |
9 | DTR | Data Terminal Ready | Out |
Ethernet (UTP):
PIN | SIGNAL | DESCRIPTION | DIRECTION |
1 | TX+ | Transmit+ | Out |
2 | TX- | Transmit- | Out |
3 | RX+ | Receive+ | In |
4 | NC | Not Used |
|
5 | NC | Not Used |
|
6 | RX- | Receive- | In |
7 | NC | Not Used |
|
8 | NC | Not Used |
|
