3COM CORPORATION

SPORTSTER VI 14.4 INT

Card Type

Fax, Modem (asynchronous), Voice

Chip Set

U.S. Robotics

I/O Options

Speakerphone, Voice-mail, Voice View

Maximum Data Rate

14.4Kbps

Maximum Fax Rate

14.4Kbps

Data Bus

8-bit ISA

Fax Class

Class I

Data Modulation Protocol

Bell 103/212A

ITU-T V.21, V.22, V.22bis, V.23, V.25, V.32, V.32bis

Fax Modulation Protocol

Unidentified

Error Correction/Compression

MNP5, V.42, V.42bis

CONNECTIONS

Function

Label

Function

Label

Line in

CN1

Microphone in

CN3

Line out

CN2

Speaker out

CN4

SERIAL PORT ADDRESS

Setting

JP2/A

JP2/B

JP2/C

JP2/D

COM1 (3F8h)

Closed

Open

Open

Open

í COM2 (2F8h)

Open

Closed

Open

Open

COM3 (3E8h)

Open

Open

Closed

Open

COM4 (2E8h)

Open

Open

Open

Closed

INTERRUPT

Setting

JP1/A

JP1/B

JP1/C

JP1/D

JP1/E

2

Closed

Open

Open

Open

Open

í 3

Open

Closed

Open

Open

Open

4

Open

Open

Closed

Open

Open

5

Open

Open

Open

Closed

Open

7

Open

Open

Open

Open

Closed

Proprietary AT Command Set

See document V1932 for a full command summary.

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