REVEAL COMPUTER PRODUCTS
SC300 PRO
Card Type |
Sound card |
Chip Set |
Unidentified |
Maximum Onboard Memory |
None |
I/O Options |
Line in, microphone in, volume control, speaker out, game/MIDI port, audio in - CD-ROM, CD-ROM interfaces (2), PC speaker - internal, multimedia audio connector |
Data Bus |
16-bit ISA |
CONNECTIONS | |||
Function |
Label |
Function |
Label |
Line in |
CN1 |
Audio in - CD-ROM |
CN6 |
Microphone in |
CN2 |
CD-ROM interface (Panasonic) |
CN7 |
Volume control |
CN3 |
CD-ROM interface (Mitsumi) |
CN8 |
Speaker out |
CN4 |
PC speaker - internal |
J4 |
Game/MIDI port |
CN5 |
Multimedia audio connector |
MPC |
USER CONFIGURABLE SETTINGS | ||
Function |
Label |
Position |
Speaker enabled |
J5 |
Closed |
Speaker disabled |
J5 |
Open |
Programmable EEPROM enabled |
JX3 |
Closed |
Programmable EEPROM disabled |
JX3 |
Open |
VIRTUAL PARALLEL PORT SELECTION | ||
Setting |
J1 |
J2 |
Enabled |
Closed |
Closed |
Disabled |
Open |
Open |
MITSUMI INTERRUPT SELECTION | ||
IRQ |
JP1/pins 1 & 2 |
JP1/pins 3 & 4 |
11 |
Open |
Closed |
12 |
Closed |
Open |
MICROPHONE SELECTION | ||
Setting |
JX1 |
JX2 |
Condenser |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Carbon |
Pins 2 & 3 closed |
Pins 2 & 3 closed |