Solutions to Common Problems
Appendix A Cabling Pinouts
Table 3: DB9 Video Connector PINOUT
Pin | Full Duplex | 3 wire (SA/SAP) | Simplex |
|
|
|
|
1 | DCD |
|
|
|
|
|
|
2 | RX | RX |
|
|
|
|
|
3 | TX | TX | TX |
|
|
|
|
4 | DTR |
|
|
|
|
|
|
5 | Ground | Ground | Ground |
|
|
|
|
6 | DSR |
|
|
|
|
|
|
7 | RTS |
|
|
|
|
|
|
8 | CTS |
|
|
|
|
|
|
9 | RI |
|
|
|
|
|
|
Table 4: T568B CAT 5 PINOUT
11
Solutions to Common Problems
Pin | Full Duplex | 3 wire (SA/SAP) | Simplex |
|
|
|
|
1 | DCD |
|
|
|
|
|
|
2 | RX | RX |
|
|
|
|
|
3 | TX | TX | TX |
|
|
|
|
4 | DTR |
|
|
|
|
|
|
5 | Ground | Ground | Ground |
|
|
|
|
6 | DSR |
|
|
|
|
|
|
7 | RTS |
|
|
|
|
|
|
8 | CTS |
|
|
|
|
|
|
9 | RI |
|
|
|
|
|
|
Table 4: T568B CAT 5 PINOUT
11
