EBX-11 Reference Manual
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Introduction
Description
The EBX-11 is a feature-packed single board computer designed for OEM control projects
requiring fast processing, industrial I/O, flexible memory options and designed-in reliability and
longevity (product lifespan). Its features include:
AMD LX 800 microcontroller
with CS5536 companion chip
Up to 1GB system RAM
CompactFlash site
10/100 Ethernet interface (dual)
Flat Panel Display support
MMX™ + 3DNow!™ graphics
PC/104-
Plus
expansion site
IDE controller, one channel,
ATA-5, UDMA66
Four USB 2.0/1.1 ports
TVS devices on user I/O
connections (require connection
to earth ground)
Four COM ports (2 full serial
ports, 2 4-pin with automatic
handshake) and LPT port
CPU temperature sensor
PCI-based audio
PS/2 keyboard and mouse ports
Industrial I/O
8-channel, 12-bit Analog inputs
32-channel Digital I/O
Three PWM buffered TTL outputs
SPI interface supports up to four (external)
SPI devices either of user design or any of
the SPX™ series of expansion boards, with
clock frequencies from 1-8MHz
Watchdog timer
Vcc sensing reset circuit (all rails
monitored, interrupt on fault)
EBX-compliant 5.75” x 8.00” footprint
Field upgradeable BIOS with OEM
enhancements
Latching I/O connectors
Customizing available
The EBX-11 is compatible with popular operating systems such as Windows and Linux.
A full complement of standard I/O ports are included on-board. Additional I/O expansion is
available through the high-speed PCI-based PC/104-
Plus
expansion site (which supports both
PC/104 and PC/104-
Plus
expansion modules), and through the Serial Peripheral Interface (SPI).
System memory expansion is supported with one high-reliability latching 200-pin SODIMM
socket. Up to 1 GB of low power, 333 MHz, PC2700 compatible DDR RAM is available.
The EBX-11 features high reliability design and construction, including latching I/O connectors.
It also features a watchdog timer, voltage sensing reset circuits and self-resetting fuse on the 5V
supply to the keyboard, mouse, and USB.
EBX-11 boards are subjected to 100% functional testing and are backed by a limited two-year
warranty. Careful parts sourcing and US-based technical support ensure the highest possible
quality, reliability, service and product longevity for this exceptional SBC.
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