User manual

ARK-3381 User Manual 8
Chapter 2 Hardware Functionality
2.1 Introduction of ARK-3381 External I/O Connectors
The following two figures show the external I/O connectors on ARK-
3381. The following sections give you detailed information about the
function of each I/O connector
.
Figure 2.1: Front face plate external I/O connectors
Figure 2.2: Rear face plate I/O connectors
HDD LED
PWR LED
BACKLIGHT
LVDS
POWER ON/OFF
252.50
COM2
COM7COM6COM5COM4COM3
RESET
COM1
LAN KB \ Mouse
VGA
USB
DC \ INPUT
CF \ CARD
252.50