CX06833-43 参数 Datasheet PDF下载

CX06833-3x/4x SMXXD Modem Data Sheet

2.4

Data Mode ...................................................................................................................................................................... 2-4

2.4.1

Speed Buffering (Normal Mode) .................................................................................................................... 2-4

2.4.2

Flow Control ................................................................................................................................................... 2-4

2.4.3

Escape Sequence Detection ........................................................................................................................... 2-4

2.4.4

BREAK Detection ............................................................................................................................................ 2-4

2.4.5

Telephone Line Monitoring............................................................................................................................. 2-4

2.4.6

Fall Forward/Fallback (V.92/V.90/V.34/V.32 bis/V.32) ................................................................................... 2-4

2.4.7

Retrain............................................................................................................................................................ 2-5

2.4.8

Programmable Inactivity Timer ...................................................................................................................... 2-5

2.4.9

DTE Signal Monitoring (Serial DTE Interface Only) ........................................................................................ 2-5

V.92 Features.................................................................................................................................................................. 2-5

2.5.1

Modem-on-Hold ............................................................................................................................................. 2-5

2.5.2

Quick Connect ................................................................................................................................................ 2-6

2.5.3

PCM Upstream ............................................................................................................................................... 2-6

Error Correction and Data Compression......................................................................................................................... 2-6

2.6.1

V.42 Error Correction ..................................................................................................................................... 2-6

2.6.2

MNP 2-4 Error Correction .............................................................................................................................. 2-6

2.6.3

V.44 Data Compression.................................................................................................................................. 2-6

2.6.4

V.42 bis Data Compression ............................................................................................................................ 2-6

2.6.5

MNP 5 Data Compression .............................................................................................................................. 2-7

Telephony Extensions..................................................................................................................................................... 2-7

2.7.1

Line In Use Detection ..................................................................................................................................... 2-7

2.7.2

Extension Pickup Detection............................................................................................................................ 2-7

2.7.3

Remote Hangup Detection ............................................................................................................................. 2-8

Fax Class 1 and Fax Class 1.0 Operation ........................................................................................................................ 2-8

Point-of-Sales Support ................................................................................................................................................... 2-8

Voice/Audio Mode .......................................................................................................................................................... 2-8

2.10.1

Online Voice Command Mode ........................................................................................................................ 2-8

2.10.2

Voice Receive Mode ....................................................................................................................................... 2-8

2.10.3

Voice Transmit Mode ..................................................................................................................................... 2-9

2.10.4

Full-Duplex Receive and Transmit Mode........................................................................................................ 2-9

2.10.5

Audio Mode .................................................................................................................................................... 2-9

2.10.6

Tone Detectors ............................................................................................................................................... 2-9

2.10.7

Speakerphone Mode....................................................................................................................................... 2-9

V.80 Synchronous Access Mode (SAM) - Video Conferencing ...................................................................................... 2-9

Full-Duplex Speakerphone (FDSP) Mode (S Models)................................................................................................... 2-10

Caller ID ........................................................................................................................................................................ 2-10

Worldwide Country Support ......................................................................................................................................... 2-10

Diagnostics ................................................................................................................................................................... 2-11

2.15.1

Commanded Tests........................................................................................................................................ 2-11

2.15.2

Power On Reset Tests .................................................................................................................................. 2-11

Low Power Sleep Mode ................................................................................................................................................ 2-12

2.5

2.6

2.7

2.8

2.9

2.10

2.11

2.12

2.13

2.14

2.15

2.16

iv

Conexant

102228A