OXuPCI954
Universal PCI bridge to quad serial and parallel port
Description
Part of Oxford Semiconductor’s family of high
performance serial connectivity solutions, the
OXuPCI954 is a single chip, dual serial and
parallel port solution for universal PCI based
connectivity.
Features
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3.3V or 5V operation
4 high performance UARTs with peak
asynchronous data rates up to 15Mbps
RS232/422/485 full and half duplex interfaces
Deep 128-Byte receive/transmit FIFOs
Full modem interface with hardware out of
band flow control
Programmable RS485 turnaround delay
Automated Xon/Xoff in-band flow control
Flexible clock prescalar allows for a wide range
of baud rates
Infra-red (IrDA) receive and transmit operation
IEEE 1284 compliant SPP, EPP and ECP parallel
port
8 bit pass-through local bus for port expansion
11 GPIOs
PCI 3.0 and Power Management 1.1 compliant
Software compatible with industry standard
16C550 type devices
176 LQFP package
Industrial temperature range (-40 to +85°C)
Certified device drivers for a wide range of
operating systems including Windows Vista/XP
and Linux
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Incorporating Oxford Semiconductor’s ultra high
performance 950 UART technology, it combines
outstanding system performance with unrivalled
flexibility for even the most demanding of serial
applications.
Complete with development tools and certified
device drivers, effectively reducing design cycles
and accelerating time to market, the OXuPCI954 is
the ideal connectivity solution for a diverse range
of
Industrial PC, Point of Sale Terminals, Industrial
Control,
Building
Automation
and
Network
Management.
products
including:
PC
Add-on
Cards,
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Copyright 2007, Oxford Semiconductor, Inc.
October 2007, REV. 1.0
PLX [ PLX TECHNOLOGY ]
