User manual

11 Chapter 2
2.3 DIO Connector
ARK-3384 provides one D-sub 9-pin Female connectors, which offers
Digital IO communication interface ports. If you want to use DIO, you
can find the Pin assignment as following.
Figure 2.5: DIO connector
Table 2.2: LCD Backlight Connector Pin Assignment
Pin Signal name
1 +12 V
2GND
3 BKLTEN
4 VBR
5+5 V
6 LVDS_DCLK
7 LVDS_DDAT
8 Reserved
9 Reserved
Table 2.3: DIO
Pin Signal Name
1DIO0
2DIO1
3DIO2
4DIO3
5DIO4
6DIO5
7DIO6
8DIO7
9GND
1 2 3 4 5
6 7 8 9