9
MINI-MODEM (56 KBPS DATA/FAX MODEM)
Error Correction/Data Compression
— V.42
(LAP-M or MNP 3 and 4), V.42bis (4:1
throughput), MNP 5 (2:1 throughput)
Speed Conversion
— Serial-port data rates
adjustable to 300, 1200, 2400, 4800, 9600, 19,200,
38,400, 57,600, and 115,200 bps
Flow Control
— Software XON/XOFF, Hardware
RTS/CTS
Mode of Operation
— Fax on-line modes, and full
duplex over dial-up lines
Intelligent Features
— Automatic or manual dialing,
automatic or manual answer, microprocessor-
controlled, EIA extended Automode, adaptive
line probing, automatic symbol rate and carrier
frequency during start-up, retrain and rate
renegotiation, autodial, redial, tone dial, dial
pauses, call status display, auto-parity and data-rate
selection, keyboard-controlled modem options,
nonvolatile memory and on-screen displays for
modem option parameters and four telephone
numbers/command lines of up to 40 characters
each
Command Buffer
— 40 characters