
18
1
VCC
2
NC
3
IR-RX
4
Ground
5
IR-TX
3.9 VGA Connector
The ROCKY-558EV built-in 15-pin VGA connector directly to
your CRT monitor.
•
J11 : 15-pin Female Connector
1
RED
2
GREEN
3
BLUE
4
NC
5
GROUND
6
GROUND
7
GROUND
8
GROUND
9
NC
10
GROUND
11
NC
12
DDC DAT
13
HSYNC
14
VSYNC
15
DDCCLK
3.10 Lan RJ45 Connector
The ROCKY-558EV built-in a RJ45 Lan connector..
•
J12 : Lan RJ45 Connector
1
TX+
5.
NC
2
TX-
6.
RX-
3.
RX+
7.
NC
4.
NC
8.
NC
•
CN1 LED Connector(2-pin header) for Lan
1.
5V
2.
10Mbps
3.
5V
4.
100Mbps
5.
5V
6.
Active
3.11 CPU Fan Connector
The ROCKY-558EV provides a connector for CPU cooling fan.
.