| 1 |
GND |
- |
Shield Ground |
| 2 |
TxD |
Выход |
Transmit Data |
| 3 |
RxD |
Вход |
Receive Data |
| 4 |
RTS |
Выход |
Request To Send |
| 5 |
CTS |
Вход |
Clear To Send |
| 6 |
DSR |
Вход |
Data Set Ready |
| 7 |
GND |
- |
Ground |
| 8 |
DCD |
Вход |
Data Carrier Detect |
| 9 |
- |
- |
RESERVED |
| 10 |
- |
- |
RESERVED |
| 11 |
STF |
Выход |
Select Transmit Channel |
| 12 |
S.CD |
Вход |
Secondary Carrier Detect |
| 13 |
S.CTS |
Вход |
Secondary Clear to Send |
| 14 |
S.TXD |
Выход |
Secondary Transmit Data |
| 15 |
TCK |
Вход |
Transmission Signal Element Timing |
| 16 |
S.RXD |
Вход |
Secondary Receive Data |
| 17 |
RCK |
Вход |
Receiver Signal Element Timing |
| 18 |
LL |
Выход |
Local Loop Control |
| 19 |
S.RTS |
Выход |
Secondary Request to Send |
| 20 |
DTR |
Выход |
Data Terminal Ready |
| 21 |
RL |
Выход |
Remote Loop Control |
| 22 |
RI |
Вход |
Ring Indicator |
| 23 |
DSR |
Выход |
Data Signal Rate Selector |
| 24 |
XCK |
Выход |
Transmit Signal Element Timing |
| 25 |
TI |
Вход |
Test Indicator |
