One high speed 16550 UART serial port (9-pin)
Improves I/O access speed up to 8 times faster than existing ISA-bus serial ports
Reduces CPU load and improves system performance dramatically
IRQ sharing feature eliminates IRQ conflicts

Version: v1.0
Regulatory approval(s): FCC Class B (DoC) & CE
OS support: DOS/Windows 3.1x, Windows 95/98/98 SE/ME/NT4.0/2000
Chip set: SIIG cyber8000
Bus type: 32-bit PCI
Port type: RS232 serial port
One 9-pin connector
Built-in high-speed 16550 UART with 16-byte transmit/receive FIFO buffers
Dimensions: PCB: 119.91mm (L) x 64.41mm (H)
Bracket: 18.42mm (W) x 79.20mm (H)
Power requirements: 5V, ±12V (± 5%)
Driver:Current limited output: 10 mA (typ) Power-off output impedance: 300W (min) Transition time, low-to-high output (under RL = 3KW CL = 15pF); 55ns (typ), 100ns (max)
Transition time, high-to-low output (under RL = 3KW CL = 15pF); 45ns (typ), 75ns (max)
Receiver:Input resistance: 3KW to 7KW Input signal range: ±30VTransition time, low-to-high output (under RL = 3.9KW CL = 15pF); 120ns (typ), 175ns (max)
Transition time, high-to-low output (under RL = 390KW CL = 15pF);10ns (yyp), 20ns (max)
Conforms to PCI v2.2 Plug and Play
Improves I/O access speed up to 8 times faster than existing ISA-bus serial ports
Reduces CPU load and improves system performance dramatically
IRQ sharing feature eliminates IRQ conflicts
Built-in 16-byte FIFO buffers dramatically increase data transmit/receive speed, especially under Windows multitasking environment
Warranty: 5 Years