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1831 SOUND CARD

BEHAVIOR TECH COMPUTER CORPORATION

1831 SOUND CARD

Card Type

Sound Card

Chipset Controller

Creative Labs

I/O Options

Advanced signal processor socket, CD audio in, CD-ROM interfaces (3), game/MIDI port, line in, line out, microphone, pc speaker, speaker, wavetable connector

Maximum DRAM

N/A

CONNECTIONS

Purpose

Location

Purpose

Location

Line in

CN1

CD-ROM audio in

CN7

Mic. in

CN2

Wavetable connector

CN8

Line out

CN3

Advanced Signal Processor socket

CN9

Speaker

CN4

Sony CD-ROM interface

CN10

Game/MIDI port

CN5

Creative CD-ROM interface

CN11

PC speaker connector

CN6

Mitsumi CD-ROM interface

CN12

CD-ROM INTERFACE TYPE

Type

JP1

JP2

JP3

JP4

Creative Labs

Closed

Open

Open

Open

 

Sony

Open

Closed

Open

Open

 

Mitsumi

Open

Open

Closed

Open

 

Disabled

Open

Open

Open

Closed

I/O ADDRESS SELECTION

Address

JP10

JP11

220h

Closed

Closed

 

240h

Open

Closed

 

260h

Closed

Open

 

280h

Open

Open

CD ROM INTERRUPT SELECTION

IRQ

JP5

JP6

JP7

IRQ11

Closed

Open

Open

 

IRQ3

Open

Open

Closed

 

IRQ10

Open

Closed

Open

 

Disabled

Open

Open

Open

MIDI UART CONFIGURATION

Setting

JP8

Enabled

Closed

 

Disabled

Open

BASE I/O ADDRESS SELECTION

Address

JP9

330h

Closed

 

300h

Open

GAME PORT CONFIGURATION

Setting

JP14

Enabled

Closed

 

Disabled

Open

FACTORY CONFIGURED SETTINGS

Jumper

Setting

JP12

Closed

JP13

Closed

Note: JP12 and JP13 are used to enabled the optional Advanced Signal Processor. The settings used to enable this feature are unidentified.