HAYES MICROCOMPUTER PRODUCTS, INC. MODEM 2400B Modem Type Data (synchronous/asynchronous) Maximum Data Rate 2400bps Data Bus 8-bit ISA Data Modulation Bell 103A/212A Protocol ITU-T V.22, V.22bis [Image] CONNECTIONS Purpose Location Purpose Location Line in CN1 Line out CN2 BASE I/O ADDRESS SELECTION Address SW1/1 SW1/2 COM1: Off Off COM2: Off On COM3: On Off COM4: On On