4-Port ExpressCard Serial RS-232 Adapter Box 16C950 UART 921.6Kbps

EXP4-Box 4S RS232 Express Card (34mm) Quad serial port rs-232 expresscard for laptops

• Full ExpressCard/34mm Compliant, up to 250MB/sec
• ExpressCard Advanced Error Reporting Capability Including ECRC Support
• 4 Fully 16C950 High performance UART channels
• UARTs Fully Compatible with 16C550-type Devices
• Baud Rate up to 921.6Kbps
• 128-byte deep FIFO per transmitter and receiver
• Detection of Bad Data in the Receiver FIFO
• 9-bit Data Framing, as well as 5,6,7 and 8 bits
• Automated in-band flow control using programmable Xon/Xoff in both directions
• Automated out-of-band flow control using CTS#RTS# and/or DSR#DTR#

Complete Software Supports for Vista, Windows 2003, Windows 2000, XP, and Linux INTRODUCTION The EXP4-Box provides a reliable solution for Notebook PC to connect serial peripherals such as GPS receivers, serial printers/plotters, barcode scanners, digital cameras, PDAs, Cell Phones and fax/modems over its new Express Card Slots. The ExpressCard provides a scalable, high-speed, serial I/O bus that maintains backward compatibility with CardBus applications and drivers.

Its architecture defines a high-performance, point-to-point, scalable, serial bus at speed of 250Mbytes/sec. The EXP4-Box is compact in size and low power requirements to support the major serial portable devices. The UART is the newest generation of the 16C950. It equipped a 128-byte deep data FIFO and auto-flow control features to speed up the data transfer to 921.6Kbps without the under-run and over-run problems.

The EXP4-Box is ideal for a wide variety of applications including field data collection, industrial control and monitoring. With its complete hardware and complete driver support, the EXP4-Box is an ideal upgrade to support all UART-serial-compatible devices for the rapidly changing Notebook computer to preserve user?s investment in serial interface.

SPECIFICATIONS

• System For Systems with at least one 34mm or 54mm ExpressCard Slot
• bandwidth 250Mbytes/sec
• ExpressCard Fully ExpressCard Standard, Release 1.0 compliant.
• Serial Ports 4 DB9-Male UART Serial ports
• The key benefits are: 16C950 UART compatible, 128-byte deep FIFOs per Transmitter and Receiver
• Up to 921.6Kbps baud rate.
• Automated in band flow control using programmable Xon/Xoff in both directions
• Automated out-of-band flow control using CTS#RTS# and/or DSR#DTR#
• I/O Hardware 4 DB9-Male RS232C Serial Port Connectors with 15pin-to-DB9M cable One 26-pin 34mm ExpressCard Adapter for Notebooks OS Support Windows XP, Vista, 2000 2003 and Linux
• Form Factor ExpressCard 34mm 4.41? x 1.34? (11.20cm x 3.40cm)