ORIGINAL INDUSTRIAL MOTHERBOARD FOR COMMELL LE-374 Fanless 3.5" Embedded Miniboard for Intel Atom solution

TEKET INNOVATION founded in year 2003 in Beijing, provides embedded motherboard, industrial PC and related parts (chassis, power supply, RAM, SSD, LCD panel and wireless input device). We also sell VIA / ASUS / ASRock / Gigabyte / MSI industrial motherboards, Intel NUC mini PC and laptop.

Intel,VIA,Asus,Asrock,Gigabyte,MSI and TEKET embedded motherboard Intel,ASUS,Gigabyte,MSI and TEKET mini pc AUO,BOE industrial panel touchscreen and LVDS/eDP cable PC chassis, power supply module, RAM and SSD support Our main target customers are system integrators and equipment manufacturers. In short, we are committed to researching, developing and producing space-saving and energy-saving embedded computer systems, which are usually applied to the fields of embedded industrial automation/control, inquiry machine, VR(virtual reality), medical equipment, education & training, digital signage, digital security & surveillance, soft routing, network security,PFsense,firewall,retail (POS/Kiosk/ATM),HTPC and thin client.

LE-374
Fanless 3.5" Embedded Miniboard for Intel® Atom solution

3.5" Mainboard with Intel® Atom N270 processor, DDR2 up to 2.0 GB,
Giga LAN, CRT, HDTV, LVDS and DVI, SATA, Audio, 2 x COM
CompactFlash socket, Mini-PCI, 4 x USB 2.0, DC 9V ~ 24V input

Overview

Taiwan Commate Computer Inc.(COMMELL), the worldwide leader of Industrial SBC, introduced the 3.5" SBC - LE-374 that mainboard incorporates with Intel Atom processor Validated with Intel 945GSE Express chipset, which gives devices based on it enhanced graphics and power-saving capabilities.

The LE-374 is fanless and comes to meet the requirements of an ultra-low power platform, Especially in power input design, LE-374 support full range DC 9V ~ 24V inputs, and it also supports for numerous display, includes VGA, DVI, LVDS and HDTV.

COMMELL LE-374 3.5" miniboard supports SO-DIMM memory slots for DDR2 SDRAM and up to 2GB, and comes with PS/2 Keyboard and Mouse, 1 x RS232C & 1 x RS232/422/485, Networking is provided by Intel 82574L Giga LAN, 4 x USB2.0 ports, It offers Realtek ALC655 5.1 ch audio, 2 x SATA interface, Expansion with one Mini-PCI for wireless LAN, Video Capture, IEEE 1394, COM ports or GPS Mini-PCI add-on card.

Key Feature
CPU: Intel® Atom N270 ( 1.6 GHz ) processor @ 533 MHz FSB

Memory: 200-pin DDR2 400/533 SO-DIMM, maximum up to 2.0 GB.

Chipset: Intel® 945GSE and ICH7M.

VGA Interface: built-in Intel® extreme GMA 950 Technology.

LVDS interface: Onboard 18-bit Dual channel LVDS connector.

DVI interface: Onboard DVI interface

Serial ATA: 2 x Serial ATA interface with 150 MB/s transfer rate.

LAN Interface: 1 x Intel® 82574L Gigabit Ethernet .

Audio: Realtek ALC655 5.1 ch Audio.

GPIO interface: Onboard 8-bit Digital I/O interface.

Extended interface: 1 x Mini-PCI socket.

External I/O ports: 1 x LAN , PS/2 Keyboard/Mouse , 2 x USB , VGA , COM.

Specification

Form Factor

3.5" Miniboard (146 x 101 mm)

CPU

Intel® Atom N270 (1.6 GHz ) @ 533 MHz FSB

Memory

1 x DDR2 SO DIMM support 400/533 MHz up to 2.0 GB

Chipset

Intel® 945GSE & ICH7M

Real Time Clock

Chipset integrated RTC with onboard lithium battery

Watchdog Timer

Generates a system reset internal timer for 1sec/min ~ 255 sec/min

Power Management

ACPI 1.0 compliant, supports power saving mode

VGA Interface

Intel® 945GSE integrated GMA 950 Technology

LVDS Interface 18-bit dual channel LVDS interface
DVI Interface Onboard DVI Transmitter for DVI interface
Serial ATA Interface

2 x Serial ATA II Interface with 150 MB/s transfer rate.

PCI Enhanced IDE 1 x Ultra ATA/33 IDE channel up to 2 ATAPI devices
Solid State Disk IDE supports 44-pin DiskOnModule +5V power supply
CompactFlash Type-II .

Audio Interface

Realtek ALC655 5.1ch Audio
LAN Interface

1 x Intel® 82574L Gigabit Ethernet

GPIO Interface

Onboard programmable 8-bit digital I/O interface

Extend Interface

Min-PCI socket

External I/O Port

1 x RJ45 LAN , 1 x PS/2 Keyboard / Mouse , 2 x USB , 1 x VGA , 1 x COM

Internal I/O Port
1 x RS232/422/485, 1 x IrDA , 2 x USB 2.0,

1 x 8-bit GPIO, 1 x Audio, 1 x CDIN, LVDS and LCD inverter

connector, 1 x HDTV

Power Requirement

Full range DC 9V ~ 24V input (8 ~ 30V is operative)

Board Dimension 146mm x 101mm (L x W)
Operation Temperature

0 ~ 60ºC (32 ~ 140ºF)