Aopos AS260 Manual do Utilizador descarregar pdf (Página 13)

Cable connector pin-outs descriptions for cradle

Cable connector interface pin-outs

The pin-outs descriptions in Table 1 apply to the cable connector on the cradle and are for reference

only.

Table 1-1 Cable connector pin-outs descriptions

Pin RS232 Keyboard (PS2)

1 Power (+5V) Power (+5V)

+3.3V ( for interface auto

selection purpose)

Ground (for interface auto

selection purpose)

3 Ground Ground

4 Power (+5V) Reserved

5 CTS KeyClock

6 RxD KeyData

7 Reserved TermClock

8 Reserved TermData

9 RTS Reserved

10 TxD Reserved

Note: Voltage level of all RS232 Pin-outs (RxD, TxD, CTS and RTS) is 0V for logic low and 3.3V for logic

high.

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 84 85

Sem comentários

Aopos AS260 Manual do Utilizador Página 13