TEXT View Source
# ORCHID TECHNOLOGY
GAMEWAVE 32
Card Type Sound Card
Chipset/Controller Analog Devices
I/O Options CD-ROM interface (2), game port, line out,
speaker jack, volume control
Maximum DRAM N/A
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|----------------------+----------+---------------+----------|
| Game port | CN1 | Sony CD-ROM | J2 |
| | | interface | |
| | | connector | |
|----------------------+----------+---------------+----------|
| CD audio cable | CN2 | Speaker jack | J7 |
| connector | | | |
|----------------------+----------+---------------+----------|
| Volume conrol | CN3 | Line out | J8 |
|----------------------+----------+---------------+----------|
| Mitsumi CD-ROM | J1 | | |
| interface connector | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| I/O ADDRESS CONFIGURATION |
|------------------------------------------------------------|
| Address | J3 |
|----------------------------+-------------------------------|
| » | 220h | Pins 2 & 3 closed |
|---+------------------------+-------------------------------|
| | 240h | Pins 1 & 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DMA CHANNEL SELECTION |
|------------------------------------------------------------|
| DMA | J4A | J4B |
|------------------------+-----------------+-----------------|
| » | I/O transfer | Open | Open |
| | enabled | | |
|---+--------------------+-----------------+-----------------|
| | DMA 1 | Pins 1 & 2 | Pins 1 & 2 |
| | | closed | closed |
|---+--------------------+-----------------+-----------------|
| | DMA 3 | Pins 2 & 3 | Pins 2 & 3 |
| | | closed | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| WAVETABLE MEMORY SELECTION |
|------------------------------------------------------------|
| Memory | J12 |
|----------------------------+-------------------------------|
| » | 1MB | Pins 2 & 3 closed |
|---+------------------------+-------------------------------|
| | 2MB | Pins 1 & 2 closed |
+------------------------------------------------------------+