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 | |