Reference
Ext:ern aI Co nt ro ! Dev ice Set up
-Connect the
-Connect the serial port of the control device to the
-
PC
No. | Pin Name |
|
| / |
|
1 | No connection | data) | / | /- | |
2 | RXD (Receive |
| |||
3 | TXD (Transmit | data) | _(_'_OnOqOnO/'_ @ | ||
4 | DTR (DTE side | ready) |
|
| |
5 | GND |
|
|
|
|
6 | DSR (DCE | side ready) |
|
| |
7 | RTS (Ready | to send) |
|
| |
8 | CTS |
|
|
|
|
9 | No Connection |
|
|
|
|
| Configurations | |||
(Serial | NULL modem cable) |
| (Not standard) | ||
| PC | TV |
| PC | TV |
RXD |
| TXD | RXD | iiiiiiii_iiiiiiiiiii |
|
|
|
| |||
TXD |
| RXD | TXD |
|
|
GND | _: | GND | GND |
|
|
DTR |
| 6:::::: DSR | DTR |
|
|
DSR |
| DTR | DSR |
|
|
RTS |
| CTS | RTS |
|
|
CTS |
| RTS | CTS |
|
|
m
1
5
9
6
TXD RXD GND DTR DSR RTS CTS
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