Using Mwave DSP Telephony Features
Mwave Data Modem
The Mwave telephony features support direct attachment to a
public-switched telephone network (PSTN). The Mwave data
modem supports the standard communication port interface and can
be used with the communications programs that use the Hayes
**
AT
command set.
The Mwave data modem provides the following features:
Standard asynchronous communications port interface
(NS16550A UART compatible) operation
Bell
**
-103/212A, ITU-T V.32bis protocols with data from 50 to
2400 bps
ITU-T V.32bis protocols with data rates of 4800, 9600 uncoded,
and 9600 bps Trellis coded (optional)
ITU-T V.32bis protocols with data rates of 4800, 7200, 9600,
12 000, and 14 400 bps (optional)
Hayes AT command set compatibility
Call progress monitoring
Automatic dialing
Dual-tone modulation frequency (DTMF) and pulse dialing
Asynchronous error recovery protocol
Error correction via Microcom Network Protocol (MNP
**
) classes
1–4
MNP class 5 for up to 2x data compression
Functional upgrades via software
ITU-T V.42bis error correction
80
IBM ThinkPad 760C User's Guide
Содержание ThinkPad 760C
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Страница 25: ...Getting Started 2 1 3 2 2 Right Side View Right Side View 1 1 1 1 1 2 8 IBM ThinkPad 760C User s Guide...
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Страница 53: ...Carrying the Computer Mwave Telephone Answering Machine 82 36 IBM ThinkPad 760C User s Guide...
Страница 153: ...Using Locks 136 IBM ThinkPad 760C User s Guide...
Страница 193: ...Attaching an IBM Dock I or Dock II Expansion Unit 176 IBM ThinkPad 760C User s Guide...
Страница 259: ...Getting Service 242 IBM ThinkPad 760C User s Guide...
Страница 265: ...Avoiding Hardware Conflicts 248 IBM ThinkPad 760C User s Guide...
Страница 283: ...Advanced Information for PC Cards 266 IBM ThinkPad 760C User s Guide...
Страница 289: ...Information for Mwave DSP Features 272 IBM ThinkPad 760C User s Guide...