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Please do not hesitate to contact us directly at +1-972-234-4343 or (toll free) 1-800-941-0322.

Source for VMEbus, PMC Modules, CompactPCI, Single Board Computers, Rackmount Servers, and Rackmount Chassis

EM565A ] EM586EBX ] [ EM370B ] EM552A ] EM561B ] EM563A ] EM564B ] EM551 ] EM543A ] EM586 ] EM541 ] EM535 ] TEM370B ] EM351 ] EM350 ] EMS200A ] EMC100A ] PC2553 ] PC2M56 ] EP1500 ] EP4PCM Series ] EMGPS ] EM500 ]

ICP Electronics
ITouch Partner
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RAD Partner
Telco Partner
Tellabs Partner
VoxTechnologies 3Com Partner
Adtran Partner
Alcatel Partner
CA Partner
Cisco Systems Partner
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Enterasys Partner
Extreme Partner
Larscom Partner Kentrox Partner

Industrial Products




- IAC Series -

- Embedded Platform -
Socket 370 Celeron/Pentium III EBX SBC with CRT/LCD Video, Ethernet and Audio




 Mech. Drawing 




  • EBX-compliant form factor
  • Supports Intel Pentium III FC-PGA and Celeron processors
  • Up to 256MB SDRAM
  • On-board LCD/CRT graphics accelerator
  • On-board Fast Ethernet (10Base-T and 100Base-TX)
  • On-board SoundBlaster compatible Audio
  • 4 Serial, 2 Parallel, 2 USB and D I/O
  • DiskOnChip flash memory support
  • Multi-level watchdog timer
  • System health monitoring
  • PC/104-Plus expansion
  • GPS receiver option


Processor Socket 370
Intel Pentium III "Coppermine" FC-PGA and Celeron
Up to 800MHz
Chipset Intel 440BX AGPset, Winbond 83977F I/O chip
System BIOS 256KB Award licensed flashable BIOS
System Memory 168-pin DIMM
Up to 256MB
Solid State Disk / Flash Memory One 32-pin DIP socket supports M-Systems' DiskOnChip up to 144MB.
Video C&T 69030 PCI graphics accelerator
Integrated 4MB video memory
LCD CRT/Flat Panel
Capable of "Simultaneous Display" of same screen and "Dual Display" of two different screens on CRT and Flat panel.
VGA 640x480 up to 16mil,
SVGA 800x600 up to 16mil,
XVGA 1024x768 up to 16mil,
SXVGA 1280x1024 up to 16 mil,
UXVGA 1600x1200 up to 64K colors.
Ethernet Realtek RTL8139C Fast Ethernet controller
RJ-45 and 10-pin header
Audio On-board ESS 1938S PCI interface
Sound Blaster compatible. On-board input/output header. Phone jacks for input/output via optional EMUKMS kit.
IDE Interface Two PCI Enhanced IDE interface
Supports up to 4 (PCI Bus Master, Ultra DMA/33, Multiword DMA & PIO mode 0-4) IDE devices
Floppy Interface One floppy interface supports up to two floppy devices
Serial Interface Four 16550 compatible serial ports
Three RS-232 and one RS-232/422/485
Parallel Interface Two parallel ports
Digital I/O Headers for 4 bit digital input / 4 bit digital output
IR IrDA V1.1 interface
Keyboard and Mouse Header for keyboard and mouse
USB 2 USB ports
Expansion Bus Built-in PC/104-Plus (ISA & PCI) expansion and GPS option
Watchdog Timer Software triggered 16 level time-out intervals from 0~30 seconds in 2-second interval
Health Monitoring On-board Winbond W83783S health monitoring with CPU temperature alarm
Real Time Clock Internal RTC with Lithium battery
Power Connector 7-pin external power connectors
Power Consumption w/ Pentium III 700MHz CPU and 64MB RAM
5.28A at +5V, 0.29A at +12V (29.88W)
w/ Celeron 433MHz CPU and 64MB RAM
4.45A at +5V, 0.38A at +12V (26.81W)
Mechanical Dimension: 146mm x 203mm (5.75" x 8")
Weight: 317.5g (0.700lbs)
EBX compliant
Environmental Operating temperature: 0 to 60 Celsius
Storage temperature: -20 to 70 Celsius
Humidity: 10% to 90% relative humidity, non-condensing
Reliability MTBF: 40,000+ hours
Safety Approvals CE Certification

Ordering Information

EM370B: EBX 370 SBC with LCD/VGA, C&T 69030 (4MB embedded video memory), Fast Ethernet and Audio for Intel Socket 370 Pentium III and Celeron processors. ORDER NOW
EM370: EM370B with C&T 69000 (2MB embedded video memory). Continued support only. Not for new projects.
Optional Accessories:
Includes Floppy cable (34-pin to 34-pin), EIDE cable (44-pin to 40-pin), CRT cable (12-pin to DB15), LPT1 cable (26-pin to DB25), Game port cable (16-pin to DB15), Power converter cable (AT P8/P9 to EBX) and PC/104 mounting kit.
EMUKMS-02: USB/KB/Mouse/Sound Adapter Kit
Includes EMUKMS-02 Board (with 2 USB, 1 PS/2 keyboard, 1 PS/2 mouse & 3 sound phone jacks 92.92mm x 27.00mm), UKMS cable (50-pin to 50-pin) and Keyboard adapter cable (PS/2 to AT)
EMCOM-02: Serial Ports Adapter Kit
Includes EMCOM-02 Board (DB9 connectors for COM2-4 and header for COM1), 4-COM cable (50-pin to 50-pin) and Keyboard adapter cable (PS/2 to AT).
EMGPS: Includes GPS-952NU5 (12 channel GPS receiver module), GPS-P1MAL (1" active antenna with 5M cable & BNC connector) and GPS-SC15 (20cm MCX R/A to BNC switching cable).
LK02x: LCD Kit
LK028 is prewired for Sharp LQ121S1DG11 or similar TFT LCD panel with Hirose DF9-41 connector.
LK029 is prewired for Sharp LQ10D42 or similar TFT LCD panel with Hirose DF9-31 connector.


An Industrial Partner 1999-2002. All rights reserved.

CompactPCI, Embedded SBCs, Flat panel Displays, Industrial Chassis, IndustrialPC Peripherals, Industrial Power Supplies, Backplanes, Single Board Computers, Rackmount Servers, Network Communication, Open Frame Panel Computer, PC/104, Flash Disk, CTI, RAID Industrial Products CompactPCI, Embedded SBCs, Flat panel Displays, Industrial Chassis, IndustrialPC Peripherals, Industrial Power Supplies, Backplanes, Single Board Computers, Rackmount Servers, Network Communication, Open Frame Panel Computer, PC/104, Flash Disk, CTI, RAID E-Mail

VoxTechnologies Corp. - Industrial Computer Leader
1-972-234-4343 Fax: 1-972-234-4295 Toll-Free: 1-888-568-6224

For over a decade, VoxTechnologies has been a leading source of industrial computers and complete system products for the O.E.M. and Systems Integrator. Our primary goal is to provide a solution source for engineers that have the challenging task of interfacing and controlling the real world.

Telephone: 1-972-234-4343 General Info: Sales Info:

Send mail to with questions or comments about this web site.
Copyright 1999 VoxTechnologies Corporation-
An Industrial Partner

Last modified: June 20, 2002