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SOUND GALAXY NXII EXTRA

AZTECH LABS, INC.

SOUND GALAXY NXII EXTRA

Card Type

Sound

Chipset Controller

Unidentified

I/O Options

CD-ROM interface (2), CD Audio in, game/MIDI port, Line in, Speaker out (2), Microphone jack, PC Speaker in, Volume control

Maximum DRAM

N/A

CONNECTIONS

Purpose

Location

Purpose

Location

Mitsumi CD-ROM

CN1

Speaker out

CN6

Panasonic CD-ROM

CN2

Multimedia PC speaker out

CN7

CD Audio in

CN3

Game/MIDI port

CN8

Line in

CN4

PC speaker in

CN9

Microphone

CN5

Volume

SW1

MITSUMI CD-ROM INTERRUPT

IRQ

IRQ/A

IRQ/B

IRQ/C

11

Open

Open

Closed

 

12

Open

Closed

Open

 

15

Closed

Open

Open

PC SPEAKER AMPLIFICATION

Setting

J1

Low

Open

 

High

Closed

VIRTUAL PARALLEL PORT

Setting

J4

J5

Enable

Closed

Closed

 

Disable

Open

Open

Note: Address of virtual parallel port is 278h

EEPROM

Setting

JX1

Enabled

Pins 1 & 2 closed

 

Disabled

Pins 2 & 3 closed