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Roland MPU-401AT

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Rolandcard1.jpg
Rolandcard2.jpg
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Sound board released by Roland for PC systems using ISA bus. Also available with add-on MIDI module.

Jumper Settings

Card Type

MIDI interface

Chipset Controller

N/A

I/O Options

Headphone jack, Minicircular connector (2), Stereo out jack (2)

Maximum DRAM

N/A

50961-1.png

CONNECTIONS

Purpose

Location

Purpose

Location

Sound Canvas Daughterboard connector

CN1

Stereo out jack

J3

Headphone jack

J1

Minicircular connector

J4

Stereo out jack

J2

Minicircular connector

J5

BASE I/O ADDRESS SELECTION

Address

SW2/1

SW2/2

SW2/3

SW2/4

»

330h

Off

Off

On

On

 

300h

Off

Off

Off

Off

 

320h

Off

Off

Off

On

 

332h

On

Off

On

On

 

334h

On

On

On

Off

 

336h

On

On

On

On

INTERRUPT CONFIGURATION

IRQ

JP1

JP2

JP3

JP4

JP5

JP6

»

2/9

Open

Open

Open

Open

Open

Closed

 

3

Open

Open

Open

Open

Closed

Open

 

4

Open

Open

Open

Closed

Open

Open

 

5

Open

Open

Closed

Open

Open

Open

 

6

Open

Closed

Open

Open

Open

Open

 

7

Closed

Open

Open

Open

Open

Open

See Also