| Hardware Specifications | |
| Ports | 2x RS232 (RxD, TxD, RTS, CTS, DTR, DSR, DCD, RI) |
| Power | RI or +5V max. 1ADCD or +12V max. 1Aconfigured by jumper |
| 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 | FDD power connector2x DB9 male (COM) Pin 9: RI, +5V PCI, +5V FDD Pin 1: DCD, +12V PCI, +12V FDD |
| Size | L120mm x H89mm |
| 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 |
