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AT&T 28.8 (INTERNAL REV.2)

CREATIX POLYMEDIA

AT&T 28.8 (INTERNAL REV.2)

Card Type

Modem (asynchronous)

Chip Set

AT&T

I/O Options

Voice

Maximum Data Rate

28.8Kbps

Maximum Fax Rate

14.4Kbps

Data Bus

8-bit ISA

Fax Class

Class I & II

Data Modulation Protocol

Bell 103A/212A

ITU-T V.21, V.22, V.22bis, V.23, V.32, V.32bis, V.32terbo, V.34

Fax Modulation Protocol

ITU-T V.17, V.21CH2, V.27ter, V.29

Error Correction/Compression

MNP5, V.42, V.42bis

CONNECTIONS

Function

Label

Function

Label

Line in

CN1

Line out

CN2

SERIAL PORT ADDRESS

Setting

JP8/1

JP8/2

COM1 (3F8h)

On

On

COM2 (2F8h)

Off

On

COM3 (3E8h)

On

Off

í COM4 (2E8h)

Off

Off

INTERRUPT

Setting

JP8/3

JP8/4

JP8/5

JP8/6

2

On

Off

Off

Off

í 3

Off

On

Off

Off

4

Off

Off

On

Off

5

Off

Off

Off

On

Proprietary AT Command Set

See document V1898 for a full command summary.