LABWAY CORPORATION
LABSOUND #770
|
Card Type |
Sound card |
|
Chip Set |
ES688 or ES1688 |
|
Maximum Onboard Memory |
N/A |
|
I/O Options |
CD-ROM audio (2), CD-ROM interface, game/MIDI port, line in (2), line out (2), microphone in (2), speaker out (2), 3D-sound expansion, wavetable |
|
Data Bus |
16-bit ISA |
|
Floppy drives supported |
N/A |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
IDE CD-ROM interface |
CN1 |
Game/MIDI port |
J5 |
|
Wavetable |
CN2 |
Speaker out |
J6 |
|
3D-sound expansion interface |
CN3 |
Line out |
J7 |
|
Speaker out |
J1 |
Line in |
J8 |
|
Line out |
J2 |
Mic in |
J9 |
|
Line in |
J3 |
ATAPI IDE CD - audio in |
J10 |
|
Mic in |
J4 |
IDE CD - audio in |
J11 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Game port enabled |
JP4 |
Pins 1 & 2 closed | |
|
Game port disabled |
JP4 |
Pins 2 & 3 closed | |
|
AUDIO INTERRUPT SELECTION | ||
|
IRQ |
JP1 | |
|
5 |
Pins 1 & 2, 5 & 6 closed | |
|
2/9 |
Pins 2 & 3, 5 & 6 closed | |
|
7 |
Pins 2 & 3, 4 & 5 closed | |
|
10 |
Pins 1 & 2, 4 & 5 closed | |
|
AUDIO I/O PORT ADDRESS SELECTION | ||
|
Address |
JP2 | |
|
220h |
Pins 2 & 3, 5 & 6 closed | |
|
230h |
Pins 1 & 2, 5 & 6 closed | |
|
240h |
Pins 2 & 3, 4 & 5 closed | |
|
250h |
Pins 1 & 2, 4 & 5 closed | |
|
DMA CHANNEL SELECTION | ||
|
Setting |
JP3 | |
|
DMA1 |
Pins 2 & 3, 4 & 5 closed | |
|
DMA0 |
Pins 1 & 2, 5 & 6 closed | |
|
DMA3 |
Pins 1 & 2, 4 & 5 closed | |