...because we can't all be on the bleeding edge...





SOUNDBLASTER 16 SCSI-2 ASP (CT1770 & CT1779)

CREATIVE LABS, INC.

SOUNDBLASTER 16 SCSI-2 ASP (CT1770 & CT1779)

SOUNDBLASTER 16 SCSI-2 (CT1770 & CT1779)

Card Type

Sound card

Chip Set

Creative Technology

Maximum Onboard Memory

None

I/O Options

Microphone connector, line in connector, speaker out connector, game/MIDI port, PC internal speaker, CD-ROM audio in connector, SCSI-2 interface , feature connector

Data Bus

16-bit ISA

CONNECTIONS

Function

Label

Function

Label

Line in connector

CN1

Feature connector

CN6

Microphone connector

CN2

SCSI-2 interface

CN7

Volume control

CN3

PC internal speaker

CN8

Speaker out connector

CN4

CD-ROM audio in connector

CN9

Game/MIDI port

CN5

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

Factory configured do not alter

J1

Unidentified

Factory configured do not alter

J2

Unidentified

SCSI-2 I/O address select 340H

JP30

Open

 

SCSI-2 I/O address select 140H

JP30

Closed

Joystick enabled

JYEN

Closed

 

Joystick disabled

JYEN

Open

MP-401 I/O address select 330

MSEL

Closed

 

MP-401 I/O address select 300

MSEL

Open

DMA CHANNEL SELECTION

Channel

JP18

JP19

JP20

JP21

JP26

JP27

JP28

JP29

0

Closed

Open

Open

Open

Closed

Open

Open

Open

5

Open

Closed

Open

Open

Open

Closed

Open

Open

6

Open

Open

Closed

Open

Open

Open

Closed

Open

7

Open

Open

Open

Closed

Open

Open

Open

Closed

8-BIT DMA CHANNEL SELECTION

Channel

DAS0

DAS1

 

0

Closed

Closed

1

Open

Closed

 

3

Closed

Open

16-BIT DMA CHANNEL SELECTION

Channel

DBS0

DBS2

5

Closed

Closed

 

6

Open

Closed

 

7

Closed

Open

INTERRUPT SELECTION

IRQ

IS0

IS1

 

2

Closed

Closed

5

Open

Closed

 

7

Closed

Open

 

10

Open

Open

SCSI INTERRUPT SELECTION

IRQ

JP22

JP23

JP24

JP25

 

9

Closed

Open

Open

Open

 

10

Open

Closed

Open

Open

11

Open

Open

Closed

Open

 

12

Open

Open

Open

Closed

AUDIO I/O ADDRESS SELECTION

Address

IOS0

IOS1

220

Closed

Closed

 

240

Open

Closed

 

260

Closed

Open

 

280

Open

Open

CSP CHIP SELECTION

Setting

APSD

IFSD

Enabled

Open

Open

Disabled

Closed

Closed

INTERNAL AMPLIFIER SELECTION

Setting

OPSL

OPSR

Enabled

Pins 2 & 3 closed

Pins 2 & 3 closed

 

Disabled

Pins 1 & 2 closed

Pins 1 & 2 closed