DM562AP datasheet(3/48 Pages) ETC1

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DM562AP

V.90 integrated Data/ Fax/ Voice/ Speaker Phone

Modem Device Single Chip With Memory Built in

Preliminary

Version: DM562AP-DS-P02

March 05, 2004

Features

Data

ITU-T V.90 (56000 to 28000 bps)

ITU-T V.34 (33600 to 2400 bps)

ITU-T V.32bis (14400, 12000, 9600, 7200,

4800bps)

ITU-T V.32 (9600, 4800bps)

ITU-T V.22bis (2400, 1200bps)

ITU-T V.22 (1200bps)

ITU-T V.23 (1200/75bps)

ITU-T V.21 (300bps)

Bell 212A (1200bps)

Bell 103 (300bps)

Fax

ITU-T V.34 (33600 to 2400bps)

ITU-T V.17 (14400, 12000,

9600,7200bps)

ITU-T V.29 (9600, 7200bps)

ITU-T V.27ter (4800, 2400bps)

ITU-T V.21 Channel 2 (300bps)

Group III, Class 1

Support ECM mode

Automatic rate adaptation in V.34 half-

duplex mode

Data Error Correction

MNP Class 4

ITU-T V.42 LAPM

Data Compression

MNP Class 5

ITU-T V.42bis

Voice compression

4 bit ADPCM (ITU-T)

2, 3 an 4 bit ADPCM (Davicom

proprietary)

8 Bit PCM

DTE Interface

DTE speed up to 115200bps

Enhanced “AT” command set and S registers

TIA/EIA 602, ITU V.25 ter AT command

Set

TIA/EIA 602, ITU V.25 ter AT command

Set

TIA/EIA 578 Fax Class 1 command set

TIA/EIA IS-101 Voice command set

Integrated UART 16550

Parallel (ISA/PCI) and Serial (UART) interfaces

6, 7 and 8 bit character support

Even, odd, mark and none parity

detection and generation

1 and 2 stop bit support

Auto DTE data speed detection through

“AT”

Support FSK Caller identification (Caller ID)

Speakerphone

Selectable world wide call progress tone

detection

Enhanced 8032 compatible micro-controller

Power down mode

Access up to 256K bytes external program

memory

Access up to 64K bytes external data memory

NVRAM to store two user configurable,

selectable profiles with three programmable

telephone numbers

32K bytes SRAM built in

Parallel bus for embedded microprocessor

Compatible to ISA bus

PCI internal modem only

PCI Plug and Play (PnP) support

Compliant with PCI specification 2.1

Compliant with PCI bus Power Management

Interface Specification revision 1.0

DM562AP 数据表(PDF) 3 Page - List of Unclassifed Manufacturers

DM562AP 数据表(HTML) 3 Page - List of Unclassifed Manufacturers

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