Bus Interface: Universal PCI 3.3V / 5.0V
Ports: 2 x RS232 (DB9 male)
UART: 2 x 16550 (16-byte FIFO)
Speed: Up to 921 kbps
Plug & Play: PCI Plug and Play
Interrupts: Shared IRQ, one interrupt per card
Drivers: Windows 95/98/ME, NT 4.0, 2000, XP, Vista, Linux, DOS
Signals: RxD, TxD, RTS, CTS, DTR, DSR, DCD, RI
Address: Plug and Play
Connectors: 2 x DB9 male (COM)
Size: 120 mm (L) x 89 mm (H)
Operating Temperature: 0°C – 55°C
FIFO Size: 16 bytes
FIFO Adjustments: Rx 1/4/8/14 bytes, Tx 1–16 bytes
Handshake: RTS/CTS, Xon/Xoff
UART Emulation: 8250 to 16450
Speed Range: 1 bps up to 921 kbps (legacy-compatible multiplier)
