1
CLOCK
2
DATA
3
n/c
4
GND
-
5
VCC
-
|
Connettore
Din 5 poli per tastiera
|
| Pin | Nome | Descrizione | Caratteristiche | |
|---|---|---|---|---|
|
1
|
CLOCK
|
Clock | CLK/CTS, Open-collector | |
|
2
|
DATA
|
Data | RxD/TxD/RTS, Open-collector | |
|
3
|
n/c
|
Not connected | Reset on some very old keyboards. | |
|
4
|
GND
|
Ground |
-
|
|
|
5
|
VCC
|
+5 VDC |
-
|