REVEAL COMPUTER PRODUCTS
SC400 PRO 16 (REV. 3)
Card Type | Sound card |
Chip Set | Unidentified |
Maximum Onboard Memory | None |
I/O Options | Line in, microphone in, line out, speaker out, game/MIDI port, audio in - CD-ROM, CD-ROM interfaces (3), PC speaker - internal, wavetable connector |
Data Bus | 16-bit ISA |
CONNECTIONS | |||
Function | Label | Function | Label |
Line in | CN1 | CD-ROM interface (Panasonic) | CN7 |
Microphone in | CN2 | CD-ROM interface (Mitsumi) | CN8 |
Line out | CN3 | CD-ROM interface (Sony) | CN9 |
Speaker out | CN4 | Wavetable connector | CN10 |
Game/MIDI port | CN5 | PC speaker - internal (not used) | J2 |
Audio in - CD-ROM | CN6 |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | Factory configured – do not alter (PC speaker amp) | J1 | Open |
» | Factory configured – do not alter (microphone select) | JX | Unidentified |
Programmable EEPROM enabled | J3 | Pins 1 & 2 closed | |
Programmable EEPROM disabled | J3 | Pins 2 & 3 closed |
BASE I/O ADDRESS SELECTION | |
Address | J4 |
220 | Pins 1 & 2 closed |
240 | Pins 2 & 3 closed |