The OMG-COMM232-PCI provides two RS-232 serial ports for control and automation applications. The onboard interrupt status port provides maximum Windows flexibility. The OMG-COMM232-PCI includes the 16550 UART, providing a 16 byte FIFO to keep your datacom applications running error free. The 16650 UART, featuring a 32 byte FIFO and the 16750 UART, offering a deep 64 byte FIFO are optional for high speed applications.
Software WIN XP/Vista/7 drivers are included as well as support for Linux. The drivers provide IRQ sharing, advanced UART support and serial diagnostic utilities.
SPECIFICATIONS Communications Chip: 16550 (16650 and 16750 optionally) Number of Ports: Two RS232 Max Data Rate: 460.8K bps Max Data Distance: Up to 50' Operating Temperature: 0 to 50°C (0 to 122°F) Storage Temperature: -20 to 70°C (-4 to 158°F) Humidity Range: 10 to 90% RH Current Specifications: +5V @ 240 mA, +12V @ 30 mA, -12V @ 50 mA Connector(s): (2) DB–9P Physical Dimensions: 12.70 x 10.67 cm (5.0 x 4.2")