System overview, Front view, Rear view – Avalue EPS-QM87 User Manual

Page 8

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EPS-QM87

8 EPS-QM87 Quick Reference Guide

1.4 System Overview

1.4.1

Front View

1.4.2

Rear View

Connectors

Label

Function

Note

COM1~8

Serial port connector 1~8

DC-IN

DC power-in connector (Phoenix & Lockable

DC Jack)

EX SW

Power button Extension connector

1 x 2-pin Phoenix Type

GPIO 8IN/8OUT

Digital I/O

2 x 9-pin Phoenix Type

HDD

HDD Indicator