Computer On Modules

Features

N455/D525 ETX CPU Module

SOM-4463 B1

1.80 GHz dual-core + ICH8M

ƒ Intel Gen 3.5 DX9, MPEG2 hardware decoder, multiple display: VGA, 18/24-

bit LVDS

ƒ Supports DDR3-667 for N455 up to 2GB and DDR3-800 for D525 up to 4GB

ƒ Supports 4 PCI, ISA, 2 IDE, 2 SATAII, 4 USB 2.0

ƒ Supports SUSIAccess and Embedded Software APIs

Specifications

Form Factor

ETX 3.0

Processor System

CPU

Intel Atom N455 1.67 GHz (single core), 512 KB L2 Cache

Intel Atom D525 1.80 GHz (dual core), 1 MB L2 Cache

System Chipset

ICH8M

BIOS

AMI 16 Mbit Flash BIOS

Memory

Technology

DDR3 667 MHz (N455) and 800 MHz (D525)

Max. Capacity

Up to 2 GB (N455); Up to 4 GB (D525)

Socket

1 x 204-pin SODIMM socket

Display

Chipset

Intel Atom N455 or Intel Atom D525

Graphic Engine

Intel Gen 3.5 DX9, MPEG2 hardware decoder

LVDS

18/24-bit single channel LVDS

VGA

Intel Atom N455 Single Core up to 1400 x 1050 (SXGA)

Intel Atom D525 Dual Core up to 2048 x 1536

DVI

-

TV Out

-

SDVO

-

Dual Display

CRT + LVDS

Ethernet

Chipset

Realtek 8103EL 10/100 Mbps Ethernet

Speed

10/100 Mbps

WatchDog Timer

256 level timer interval, from 0 to 255 sec or min setup by software, jumperless selection, generates system

reset

Expansion

ISA, 4 PCI masters

I/O

PATA

2 x EIDE (UDMA 100)

SATA

2 x SATAII (300 MB/s)

USB

4 x USB 2.0

Audio

ALC892 Audio

GPIO

1-bit GPIO, 2-bit GPE

COM

2 x COM Ports

FDD/LPT

1 x FDD or LPT

Power

Power Type

ATX, AT

Power Supply Voltage

+5 V (+5VSB is required for ATX power scheme)

Power Consumption

(Typical)

4463N (2 GB DDRIII 1333) +5 V @ 1.82 A

4463D (2 GB DDRIII 1333) +5 V @ 2.18 A

Power Consumption

(Max, test in HCT)

4463N (2 GB DDRIII 1333) +5 V @ 2.25 A

4463D (2 GB DDRIII 1333) +5 V @ 2.73 A

Environment

Operating Temperature

0 ~ 60° C (32 ~ 140° F)

Operating Humidity

0% ~ 90% relative humidity, non-condensing

Mechanical

Dimensions

114 x 95 mm (3.74" x 4.5")

Backlight On/Off

Watchdog

GPIO

H/W Monitor

SMBus

Brightness

Utilities:

Software APIs:

NEW

Monitoring

BIOS flash

Embedded

Security ID

All product specifications are subject to change without notice

Last updated : 13-Jun-2012