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Connettore seriale
25 poli DB25 femmina
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Piedino |
Descrizione |
| 1-7 |
Massa |
| 2 |
TXD =
TRASMITTED DATA |
| 3 |
RXD =
RECEIVED DATA |
| 4 |
RTS =
REQUEST TO SEND |
| 5 |
CTS = CLEAR
TO SEND |
| 6 |
DSR = DATA
SET READY |
| 8 |
DCD = DATA
CARRIER DETECT |
| 20 |
DTR = DATA
TERMINAL READY |
| 22 |
RI = RING
INDICATOR |
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Connettore seriale 9
poli DB9 femmina
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|
Piedino |
Descrizione |
| 1 |
DCD = DATA
CARRIER DETECT |
| 2 |
RXD =
RECEIVED DATA |
| 3 |
TXD =
TRASMITTED DATA |
| 4 |
DTR = DATA
TERMINAL READY |
| 5 |
MASSA |
| 6 |
DSR = DATA
SET READY |
| 7 |
RTS =
REQUEST TO SEND |
| 8 |
CTS = CLEAR
TO SEND |
| 9 |
RI = RING
INDICATOR |
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