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The PCCOM PCI bus 4 port with isolator adapter is an 32
bits PCI bus
board with Plug and Play (PnP) features, it provides four asynchronous
serial
communication ports (RS232, RS422/RS485), which link the computer and
serial
peripheral devices such as terminals, modems, serial printers,
plotters, ...
etc. The on board isolator can isolate voltage up to 2500V r.m.s.
The PCCOM PCI bus 4 port adapter is particularly suited
to
facilitate the connection of terminals (VDUs) in multi-user operating
systems.
The PCCOM board may be installed in any Pentium or hardware compatible
systems.
The PnP features let hardware configuration for IRQ and I/O address is
detected
by BIOS automatically, you don’t need set switch and jumper.
Since most of
the computer has its own COM1 and COM2, the PCCOM PCI bus 4 port
adapter can be
configured from COM4.
On
board ST16C554 chip provides four 16550 functions which contains 16
bytes FIFO
buffer for each 16550 ports. There are two kinds of mode can be choose,
one is
normal speed mode that its baud rate up to 115200, another is high
speed mode
that its baud rate up to 460K. |
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32 bit PCI bus with Plug and Play
(PnP) features. |
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Four
RS232 ports or RS422/RS485 ports for asynchronous communications. |
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Provides isolator
function, which can isolate voltage up to 2500V r.m.s.
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Suitable for SCO UNIX, Linux,
MS/DOS, Windows NT/2000/XP, Windows 95/98/ME, MS/Windows, OS/2... etc. |
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Pentium hardware compatibles. |
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Baud rate up to 115200 for normal
speed mode and up to 460K for high speed mode. |
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Provides 16550 port that
contains 16 bytes FIFO for each port. |
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Up to 4 boards be installed in one
computer system. |
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Software compatible with
PCCOM98/2000/XP. |
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Operating temperature 0 to 60C. |
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Professional serial
COM technology technical support and design. |
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