TECMAR
M-AUDIO CAPTURE & PLAYBACK ADAPTER
|
Card Type |
Sound Card |
|
Chipset/Controller |
Texas Instruments |
|
I/O Options |
Line in, line out |
|
Maximum DRAM |
128KB (location unknown) |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Line in (right) |
CN1 |
Line out (left) |
CN3 |
|
Line in (left) |
CN2 |
Line out (right) |
CN4 |
|
I/O ADDRESS CONFIGURATION | |||||||||
|
Address |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
SW1/8 |
SW1/9 |
SW1/10 | |
|
310h |
On |
Off |
On |
On |
On |
Off |
Off |
On | |
|
318h |
Off |
Off |
On |
On |
On |
Off |
Off |
On | |
|
330h |
On |
Off |
Off |
On |
On |
Off |
Off |
On | |
|
338h |
Off |
Off |
Off |
On |
On |
Off |
Off |
On | |
|
368h |
Off |
On |
Off |
Off |
On |
Off |
Off |
On | |
|
710h |
On |
Off |
On |
On |
On |
Off |
Off |
Off | |
|
718h |
Off |
Off |
On |
On |
On |
Off |
Off |
Off | |
|
730h |
On |
Off |
Off |
On |
On |
Off |
Off |
Off | |
|
738h |
Off |
Off |
Off |
On |
On |
Off |
Off |
Off | |
|
768h |
Off |
On |
Off |
Off |
On |
Off |
Off |
Off | |
|
Note:SW1 is an eight-key switch, starting with key number 3 and ending with number 10 (as per manufacturer documentation). | |||||||||
|
INTERRUPT SELECT | ||
|
IRQ |
JPR5 | |
|
3 |
Pins 1 & 2, 3 & 4 closed | |
|
2 |
Pins 3 & 4 closed | |
|
4 |
Pins 5 & 6 closed | |
|
5 |
Pins 1 & 2, 5 & 6 closed | |
|
6 |
Pins 3 & 4, 5 & 6 closed | |
|
7 |
Pins 1 & 2, 3 & 4, 5 & 6 closed | |