
User Guide
Required Equipment
In addition to the contents of your modem package, you need the fol- lowing equipment.
Computer
Your modem can be connected to any computer with an
To use the modem at its highest speeds, a PC must have either of the following:
•A serial port with a 16550AFN UART
•A
These devices can handle serial port rates up to 115,200 bps, which is sufficient for all uploads and most 56K downloads. For downloading highly compressible files at 56K speeds, however, your serial port should be capable of speeds to 230,400 bps.
Serial Cable
To connect the modem to your computer, you must provide a shielded serial cable, obtainable at computer stores and many office supply stores. The cable should have a male
Most Macintosh computers require a round,
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