XIRCOM, INC

MPM-8

Card Type

Modem(asynchronous)

Chip Set

Unidentified

Maximum Data Rate

28.8Kbps

Data Bus

16-bit ISA

Data Modulation Protocol

Bell 212A

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

Error Correction/Compression

MNP5, V.42, V.42bis

CONNECTIONS

Function

Label

Function

Label

Line out 1

CN1

Line out 5

CN5

Line out 2

CN2

Line out 6

CN6

Line out 3

CN3

Line out 7

CN7

Line out 4

CN4

Line out 8

CN8

SERIAL ADDRESS/INTERRUPT SELECTION

FOR OPERATING SYSTEM DRIVERS (XMAPI MODE)

I/O Address

SW1

280h

0

2A0h

1

2C0h

2

2E0h

3

300h

4

320h

5

340h

6

360h

7

Reserved

8

Reserved

9

Note: Interrupt settings are determined by the operating system driver, with switch setting 4 as the

default for the first MPM card installed. Command line parameters can override this default.

SERIAL PORT ADDRESS/ INTERRUPT SELECTION

FOR STANDARD COM PORT DRIVERS

COM PORT(s)

IRQ(s)

I/O Addresses

SW1

1

4

3F8h

A

2

3

2F8h

A

3

4

3E8h

A

4

3

2E8h

A

17

4

2C0h

A

18

3

2C8h

A

19

4

2DOh

A

20

3

2D8h

A

5

10

1A0h

B

6

10

1A8h

B

7

10

1B0h

B

8

10

1B8h

B

9

10

1C0h

B

10

10

1C8h

B

11

10

1D0h

B

12

10

1D8h

B

5

11

1A0h

C

6

11

1A8h

C

7

11

1B0h

C

8

11

1B8h

C

9

11

1C0h

C

10

11

1C8h

C

11

11

1D0h

C

12

11

1D8h

C

13

10

2A0h

D

14

10

2A8h

D

15

10

2B0h

D

16

10

2B8h

D

17

10

2C0h

D

18

10

2C8h

D

19

10

2DOh

D

20

10

2D8h

D

13

11

2A0h

E

14

11

2A8h

E

15

11

2B0h

E

16

11

2B8h

E

17

11

2C0h

E

18

11

2C8h

E

19

11

2DOh

E

20

11

2D8h

E

SERIAL PORT ADDRESS/ INTERRUPT SELECTION

FOR STANDARD COM PORT DRIVERS (CONTINUED)

COMPORT(s)

IRQ(s)

I/O Addresses

SW1

5

15

1A0h

F

6

15

1A8h

F

7

15

1B0h

F

8

15

1B8h

F

9

15

1C0h

F

10

15

1C8h

F

11

15

1D0h

F

12

15

1D8h

F

Proprietary AT Command Set

See document V2102 for a full command summary.