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Railway Computers
UC-8481 Series
Industrial RISC-based mobile Linux computer with cellular, Wi-Fi, and
GPS modules, 2 Ethernet, 2 serial, 2 USB 2.0 ports, & 2 mini PCIe sockets
Overview
Appearance
The UC-8481 embedded computer comes with 2 RS-232/422/485
serial ports, 2 Ethernet ports, 4 digital input channels, 4 digital output
channels, a CompactFlash socket, and 2 USB 2.0 ports.
The computer uses the Intel XScale IXP435 533 MHz RISC CPU. This
powerful computing engine supports several useful communication
functions, but will not generate too much heat. The built-in 32 MB NOR
Flash ROM and 512 MB SDRAM give you enough memory to run your
application software directly on the UC-8481, and the 512 MB NAND
Flash can be used to provide additional data storage.
Mostly importantly, the UC-8481 series comes with seven connectors
that allow users to connect various wireless and GPS modules, making
it particularly well-suited for rolling stock and moving vehicles. The
UC-8481 is a convenient cornerstone for customizing intelligent, cost-
effective wireless communication platforms.
With an embedded Linux operating system pre-installed, the UC-8481
series provides an open software platform perfect for custom-authored
software. Software written on desktop PCs can be easily ported to the
UC-8481 via a common compiler, without any modification of code.
This makes the UC-8481 an optimal solution for industrial applications,
allowing ample customization with minimal cost and effort.
The UC-8481 also comes in a wide-temperature model designed to
operate reliably in extremes from -25° to 70° C.
Front View
› Intel XScale IXP435 533 MHz processor
› 512 MB DDR2 SDRAM
› 512 MB NAND Flash for data storage
› 32 MB NOR Flash to store OS
› Fanless and rugged design for rolling stock applications that
require EN 50155 standards
› Extra Wi-Fi and cellular slots for cross-operator expansions
› Wi-Fi, Cellular, and GPS modules for full communications mobility
› Independent, software-based power control of cellular modules
› Ready-to-run embedded Linux operating system
› -25 to 70°C wide temperature models available
Power Input
LED Indicators
(Power, Programmable,
Ready, Storage)
10/100 Mbps
Ethernet Port x 2
SIM Card Cover
Ethernet
LED Indicator x 4
Power Input
Pin Assignment
Ethernet Port
Pin Assignment
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