AZTECH LABS, INC.
SOUND GALAXY BX II EXTRA/BX III
Card Type | Sound card |
Chipset Controller | Aztech |
I/O Options | Audio out, CD audio in, game/MIDI port, line in, microphone in, speaker connector, volume |
Maximum DRAM | N/A |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
CD audio in | CN1 | Microphone in | J4 |
Game/MIDI port | CN2 | Audio out | J5 |
MPC speaker connector | CN3 | Volume | VR1 |
Line in | J3 | ||
BASE I/O ADDRESS SELECTION | ||
| Address | J1 | |
| » | 220h | Pins 1 & 2 closed |
| 240h | Pins 2 & 3 closed | |
GAME PORT CONFIGURATION | ||
| Setting | J2 | |
| » | Enabled | PIns 1 & 2 closed |
| Disabled | Pins 2 & 3 closed | |
INTERRUPT SELECTION | |||||
| IRQ | JP1/A | JP1/B | JP1/C | JP1/D | |
| » | 7 | Closed | Open | Open | Open |
| 2 | Open | Open | Open | Closed | |
| 3 | Open | Open | Closed | Open | |
| 5 | Open | Closed | Open | Open | |