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Universal
Communicators
UC-7400 Series
RISC-based Universal Communicators
Overview
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UC-7400
Series products are RISC-based communication platforms
for your embedded applications. The UC-7400 Series
features eight RS-232/422/485 serial ports, dual
10/100 Mbps Ethernet, PCMCIA, CompactFlash interface
for flash disk, and wireless communication expansion.
The
pre-installed Linux OS provides an open software
operating system for your software program development.
This means that the software written for a desktop
PC can be easily ported to the UC-7400 platform
by using a GNU cross compiler without software
code modification. In fact, UC-7400 is a cost-effective
and ideal replacement for many applications that
would otherwise require an industrial PC or industrial
computer.
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Robust
Design for Industial Applications
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- Wall
mount design for easy installation
The compact size means that UC-7400 occupies less
space, and the wall-mount design gives you the freedom
to place it anywhere.
- No
fan, No hard disk operation
Since UC-7400 uses an onboard flash for storage and
CF for storage expansion, system failures caused by
a low MTBF hard drive are avoided. And with the RISC
IXP-422 CPU, which generates almost no heat, UC-7400
does not need a fan to cool down the system, providing
you with a mroe reliable system.
- Field
power adaptable
The wide range 12 to 48 VDC power input design makes
UC-7400 ready for use with field 24 VDC or 48 VDC
power. An optional AC power adaptor is also available
for 110 to 240 VAC power inputs.
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UC-7420
Universal Communicator
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Pin
Assignment
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RS-232
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RS-422
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DSR
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---
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---
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RTS
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TxD+
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---
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GND
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GND
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GND
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TxD
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TxD-
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---
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RxD
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RxD+
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Data+
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DCD
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RxD-
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Data-
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CTS
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---
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---
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DTR
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---
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---
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Features
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- Intel
Xscale IXP-422 266 MHz Processor
- On-board
128 MB RAM, 32 MB Flash Disk
- Dual
10/100 Mbps Ethernet
- LCM
display and keypad for HMI
- Linux-ready
communication platform
- Robust
Fanless design
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Aplications
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- Protocol
Conversion
- Remote
Access
- Event
Handling
- Secure
Device Server
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Target
Markets
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- Industrial
Automation
- Building
Automation
- Transportation
Automation
- SCADA
Systems
- Military
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Hardware
Specifications
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CPU
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Intel
Xscale IXP-422 266 MHz
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DRAM
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128
MB
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128
MB
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Flash
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32
MB
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32
MB
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LAN
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Serial
Ports
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8 RS-232/422/485
ports
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8 RS-232/422/485
ports
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Serial
Console/PPP
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RS-232
x 1
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Data
bits
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Stop
bits
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Parity
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None,
Even, Odd, Space, Mark
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Speed
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50
bps to 230.4 Kbps (RS-485 up to 921.6 Kbps)
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LEDs
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P1-P8
(Tx/Rx), LAN1, LAN2, Console, Ready
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USB
Hosts
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2*
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N/A
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USB
Clients
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1*
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1*
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PCMCIA
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Cardbus
x 1
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N/A
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CompactFlash
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1*
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N/A
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LCM
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128
x 64 dots
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128
x 64 dots
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Keypad
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5 buttons
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5 buttons
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Power
Input
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12-48
VDC
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Power
Consumption
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12W
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10W
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Dimensions
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197
x 125 x 44 mm
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Operating
Temp
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-10
to 60°C
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Storage
Temp
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-20
to 80°C
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Regulatory
Approvals
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CE,
FCC, Class A, TÜV, UL
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* USB Host
and Client functions are reserved for future enhancement
* PCMCIA is designed for Wireless LAN card expansion
* CompactFlash is designed for Flash memory card expansion
Software
Package
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Boot
Loader: Redboot (V1.92)
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OS
Kernel: Monta Vista embedded Linux 2.4.18
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Protocol
Stack
TCP, UDP, IPv4, FTP, SNMP V1/V3, ICMP, ARP, DHCP,
HTTP, PPP, PPPoE, CHAP, PAP, SMTP, NTP, SSH 1.0/2.0,
SSL
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File
System
JFFS2/FAT/Ext2
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Utilities
Bash: OS shell command
busybox: Linux normal command utility collection
tinylogin: login and user manager utility
telnet: Telnet Client program
ftp: FTP client program
SCP: Secure file transfer client program
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Daemon
pppd: dial in/out over serial port daemon
snmpd: snmpd agent daemon
telnetd: Telnet server daemon
inetd: TCP server manager program
apache: Web server daemon
sshd: A secure shell server
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Tool
Chain
Gcc (V3.3.2): C/C++ PC Cross Compiler
GDB (V3.2.1): Source Level Debug Server
Glibc (V2.2.5): POSIX standard
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Device
Server
PCMCIA & Card Bus, CF Card, Wireless Card
Bus, UART, RTC, LCM, Keypad
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Ordering Information
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UC-7420-LX
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RISC-based
Universal Communicator with 8 serial ports, dual
Ethernet, USB, PCMCIA, CompactFlash, Linux OS
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UC-7410-LX
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RISC-based
Universal Communicator with 8 serial ports, dual
Ethernet, Linux OS
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