NEXCOM NEX 604 User Manual

Page 18

NEX 604 User Manual

Chapter 1: Product Introduction

I/O Interface

▪ Serial port: 4 ports

– COM1, RS232 by DB-9 male on edge I/O
– COM2, 3, 4 ports, support 3x RS232 by three 2x 5-pins box-headers

▪ USB 2.0: 8 ports

– 4x ports by 2x dual stack USB2.0 on edge I/O (port 0~ 3)
– 2x ports by 2x 5-pins header pitch 2.54mm (port 4~ 5)
– 2x ports to Mini-PCIe slots (port 6, 7)

▪ 2x 5-pins header for Power LED and HDD Active LED/ Reset/ Power On-Off

▪ 2x 4-pins fan connector (for CPU and system)

▪ 1x 5-pins pin-headers IrDA (Tx/Rx) and 1x 4-pins pin-header for SMbus

▪ 1x 13-pins box-header for legacy parallel port/ LPT

Edge I/O Interface

▪ 1x 5-pins AT power connectors for +12V DC input

▪ 1x dual stack PS2 for Keyboard/ Mouse

▪ 1x dual stack DB9 male for COM1 + DB15 female VGA

▪ 1x HDMI connector

▪ 2x RJ45 LAN + dual stack USB connectors

▪ 1x Mic-in/ 1x Speaker-out Jack

Watchdog Timer

▪ Watchdog timeout can be programmed by software from 1 second to

255 seconds, and from 1 minute to 255 minutes (Tolerance 15% under
room temperature 25°C)

Storage

▪ 2x SATA port

▪ 2x 4-pins power connectors for SATA/ HDD

System Monitor

▪ Monitoring of 4 voltages and 2 temperatures

▪ 4 Voltage (Vcore, +12V , +3.3V , 5V)

▪ 2 Temperatures (CPU, System)

▪ 2 Fans Speed detection

On-board RTC

▪ On-chip RTC with battery backup

▪ 1x External Li-Ion battery

Power Input

▪ Support AT and ATX mode (1x 3pins) by jumper setting

Power Requirements

▪ Power requirement: DC +12V Input

▪ 1x 5-pins AT power connector on edge I/O

▪ One 2x2-pins ATX power connecto

Dimensions

▪ Mini-ITX form factor/170mm (L) x 170mm (W) (6.7”x6.7”)

Environment

▪ Operating temperatures: -15°C to 60°C

▪ Storage temperature: -20°C to 85°C

▪ Relative humidity: Operating 10% to 90%, non-condensing

Certifications

▪ CE approval

▪ FCC Class A