TANDY/RADIO SHACK
CDR-3100 INTERFACE BOARD
|
Card Type |
Multi-I/O card |
|
Chip Set |
Unidentified |
|
I/O Options |
CD-ROM interface, audio line out/right, audio line out/left, audio in - CD-ROM |
|
Data Bus |
8-bit ISA |
|
Card Size |
Half-length, half-height card |
|
CONNECTIONS |
|||
|
Function |
Label |
Function |
Label |
|
CD-ROM interface |
P2 |
Audio line out - right |
CN3 |
|
Audio in - CD-ROM |
P3 |
Audio line out - left |
CN4 |
|
BUS ADDRESS |
|
|
Address |
JP1 |
|
300h |
Pins 1 & 2, 4 & 5 closed |
|
310h |
Pins 2 & 3, 4 & 5 closed |
|
330h |
Pins 1 & 2, 5 & 6 closed |
|
340h |
Pins 2 & 3, 5 & 6 closed |
|
IRQ SETTINGS |
||||
|
IRQ |
JB1/A |
JB1/B |
JB1/C |
JB1/D |
|
3 |
Closed |
Open |
Open |
Open |
|
4 |
Open |
Closed |
Open |
Open |
|
5 |
Open |
Open |
Closed |
Open |
|
6 |
Open |
Open |
Open |
Closed |
|
TECHNICAL NOTE |
|
Note: Only use this card with the CDR-3100 (250-1098) CD-ROM drive. |