Table 2.2: LCD Backlight Connector Pin Assignment
Pin
1
2
3
4
5
6
7
8
9
2.3 ARK-3380 rear metal face plate external I/O con-
nectors
2.3.1 Power Input Connector
The ARK-3380 comes with a Phoenix connector that carries 12~24 VDC
external power input.
Table 2.3: Power connector pin assignments
Pin
1
2
2.3.2 COM1 Connector
The ARK-3380 provides a D-sub 9-pin connector, which offers one stan-
dard RS-232 serial communication interface port of COM1.
Signal name
+12V
GND
BKLTEN
VBR
+5V
LVDS_DCLK
LVDS_DDAT
Reserved
Reserved
Figure 2.5: Power Input Connector
Signal Name
GND
+12~24VDC
11
Chapter 2