VScom 200L UPCI Low Profile

Características destacadas

  • Universal PCI 3.3 / 5.0V
  • 2x RS232
  • UART 16550 (16 Byte FIFO)
  • Speed 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 Low Profile card fits to the PCI Low-Profile specifications. As such it is usable in small cases. The serial ports are based on a 16C550A UART with 16 byte FIFO. The eightfold maximum speed allows some unusual transmission rates.

Part Number4468

Especificaciones Tecnicas

Hardware Specifications
Ports 2x RS232 (RxD, TxD, RTS, CTS, DTR, DSR, DCD, RI)
UART 2x 16550 (16 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 1x DB25 male (COM)
Size L120mm x H80mm
Bracket Height 80mm Half-Height,for slimline cased PC
Temperature 0°C - 55°C
Performance Features
FIFO FIFO size 16Byteadjustable Rx 1,4,8,14Bytes Tx 1 up to 16Bytes
Handshake RTS / CTSXon / Xoff
Speed 1bps up to 921kbpsMultiplication factor for legacy applications
UART UART emulation of 8250 and 16450
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
4468 4468
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