Connector pin–outs
The following tables show the pin–outs for the connectors on the 5266.
Table A–10 W
2
– PC Speaker connector
W
2
– PC Speaker connector
Pin #
Pin Name
1 +5V
2 AC_BEEP
3 Gnd
Table A–11 J1 – Dual USB connector
J1 is a dual USB port with standard USB pin-out.
Table A–12 J2 – Ethernet connector
J2 is an RJ-45 port with standard Ethernet pin-out.
Table A–13 J3 – Battery connector
J17 – Battery connector
Pin #
Pin Name
1 Battery
+
2 Key
3 Battery
–
4 Battery
–
Table A–14 J4 – COM1 and COM2 connector
COM1 COM2
Pin#
RS–232 signal
RS–232 signal
Pin#
1
DCD DCD 11
2
DSR DSR 12
3
RxD RxD 13
4
RTS RTS 14
5
TxD TxD 15
6
CTS CTS 16
7
DTR DTR 17
8
RI RI 18
9
GND GND 19
10
NC NC 20
111
