VScom 400H v3 UPCI

Características destacadas

  • 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


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.

Part Number4429

Especificaciones Tecnicas

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
High Performance Features
FIFO adjustable FIFO length, 1 up to 128Bytesseparat adjustable Rx and Tx
Handshake RTS / CTSDTR / DSRXon / Xoffall handshake automatic on Chip
Speed 1bps up to 921kbpsunusual BaudratesMultiplication factor for legacy applications
Access high speed access via Memory
UART UART emulation of 8250 up to 16850
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 drivercontrol panel applet
Windows 95, 98, SE, ME VScom high performance serial driver
DOS virtuell address driver and compatibility toolsreal DOS Com port emulation
OS/2 Supported by COM16 driver in recent system releasesThird party serial driver SIO.SYS available
Linux Kernel 2.6 and up: built-in supportPrevious kernel: VScom high performance real tty driver
div.UNIX configuration instructions

Referencia Descripcion
4429 4429
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