VEX-6254
Vortex
86EX
CPU Module
11
J15: LAN
Pin #
Signal Name Pin # Signal Name
1
LTX+
2
LTX-
3
LRX+
4
DUPLEX
5
LED0+
6
LRX-
7
LED1+
8
LINK/ACTIVE
J16: SATA DOM POWER
Pin #
Signal Name Pin # Signal Name
1
VCC
2
GND
J17: COM1 RS232 (Optional: TTL / GPIO-P0)
Pin #
Signal Name Pin # Signal Name
1
DCD1
2
RXD1
3
TXD1
4
DTR1
5
GND
6
DSR1
7
RTS1
8
CTS1
9
RI1
10
NC
J18: COM2 RS232 / 485 (Optional: TTL / GPIO-P1)
Pin #
Signal Name Pin # Signal Name
1
DCD2
2
RXD2
3
TXD2
4
DTR2
5
GND
6
DSR2
7
RTS2
8
CTS2
9
RI2
10
NC
J19: COM2 RS232 / 485 Select
Pin #
Signal Name
OPEN
RS232
CLOSE
RS485
