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VScom 400H v3 UPCI

4x RS-232

VScom 400H UPCI, a 4 Port RS232 PCI card, 16C950 UART
Features
Specifications
Ordering Information
Drivers & Documentation
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The high speed serial ports with their 128 byte long FIFO are best for high speed communication, even in heavy loaded systems. Many unique features reduce the system load. They also allow very unusual speed settings such as 500.000bps.

Features

  • Phased Out, no longer available
  • Universal PCI 3.3 / 5.0V
  • 4x RS232
  • 16C950 (128 Byte FIFO)
  • 921 kbps
  • PCI Plug and Play
  • IRQ Interrupt sharing, only one Interrupt per card
  • Drivers for Windows 95 to 7/2008 R2
  • Software compatibel with DOS, Windows 3.11, OS/2, Linux and div. Unix

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Specifications
Hardware Specifications
  Ports
4x RS232 (RxD, TxD, RTS, CTS, DTR, DSR, DCD, RI)
  UART
4x 16C950 (128 Byte FIFO)
  Address
Plug and Play
  Interrupts
PCI Plug and Play, only one interrupt/card
  Speed
max. 921 kbps
  Bus interface
Universal PCI. 3.3V / 5.0V
  Connectors
2x DB9; 2 x DB9 male (2. Slot)
  Temperature
0°C - 55°C
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High Performance Features
  FIFO
adjustable FIFO length, 1 up to 128Bytes
separat adjustable Rx and Tx
  Handshake
RTS / CTS
DTR / DSR
Xon / Xoff
all handshake automatic on Chip
  Speed
1bps up to 921kbps
unusual Baudrates
Multiplication factor for legacy applications
  Access
high speed access via Memory
  UART
UART emulation of 8250 up to 16850
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Operating Systems
  Windows 2000 up to 7
VScom high performance serial driver, x86 and x64 Editions
  Server 2000 to 2008 R2
VScom high performance serial driver, x86 and x64 Editions
  Windows NT 4.0
VScom high performance serial driver
control panel applet
  Windows 95, 98, SE, ME
VScom high performance serial driver
  DOS
virtuell address driver and compatibility tools
real DOS Com port emulation
  OS/2
Supported by COM16 driver in recent system releases
Third party serial driver SIO.SYS available
  Linux
Kernel 2.6 and up: built-in support
Previous kernel: VScom high performance real tty driver
  div.UNIX
configuration instructions
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Ordering Information
  4429
VScom 400H UPCI
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Packaging
  Packing list
VScom 400H UPCI card
2nd Bracket with 2 Ports RS232 DSUB 9 male
CD, English documentation
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  * Specifications are subject to change without notice.
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