TTC COMPUTER PRODUCTS
MP-002
|
Card Type |
I/O controller |
|
Chipset/Controller |
National Semiconductor |
|
I/O Options |
Serial ports (4) |
|
Maximum DRAM |
N/A |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Serial port 1 |
CN1 |
Serial port 3 |
CN3 |
|
Serial port 2 |
CN2 |
Serial port 4 |
CN4 |
|
INTERRUPT SELECT | |||||||||
|
IRQ |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
SW1/8 | |
|
IRQ2 |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
On | |
|
IRQ4 |
Off |
Off |
Off |
On |
Off |
Off |
Off |
Off | |
|
INPUT PORT ADDRESS CONFIGURATION | |||||||||
|
Address Range |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
SW2/5 |
SW2/6 |
SW2/7 |
SW2/8 | |
|
180h - 187h |
Off |
Off |
Off |
Off |
On |
On |
Off |
Off | |
|
100h - 107h |
Off |
Off |
Off |
Off |
Off |
On |
Off |
Off | |
|
110h - 117h |
Off |
On |
Off |
Off |
Off |
On |
Off |
Off | |
|
120h - 127h |
Off |
Off |
On |
Off |
Off |
On |
Off |
Off | |
|
130h - 137h |
Off |
Off |
Off |
On |
Off |
On |
Off |
Off | |
|
140h - 147h |
Off |
Off |
Off |
On |
Off |
On |
Off |
Off | |
|
150h - 157h |
Off |
On |
Off |
On |
Off |
On |
Off |
Off | |
|
160h - 167h |
Off |
Off |
On |
On |
Off |
On |
Off |
Off | |
|
170h - 177h |
Off |
On |
On |
On |
Off |
On |
Off |
Off | |
|
190h - 197h |
Off |
On |
Off |
Off |
On |
On |
Off |
Off | |
|
1A0h - 1A7h |
Off |
Off |
On |
Off |
On |
On |
Off |
Off | |
|
1B0h - 1B7h |
Off |
On |
On |
Off |
On |
On |
Off |
Off | |
|
1C0h - 1C7h |
Off |
Off |
Off |
On |
On |
On |
Off |
Off | |
|
1D0h - 1D7h |
Off |
On |
Off |
On |
On |
On |
Off |
Off | |
|
1E0h - 1E7h |
Off |
Off |
On |
On |
On |
On |
Off |
Off | |
|
200h - 207h |
Off |
Off |
Off |
Off |
Off |
Off |
On |
Off | |
|
210h - 217h |
Off |
Off |
On |
Off |
Off |
Off |
On |
Off | |
|
220h - 227h |
Off |
Off |
On |
Off |
Off |
Off |
On |
Off | |
|
230h - 237h |
Off |
On |
On |
Off |
Off |
Off |
On |
N/A | |
|
240h - 247h |
Off |
Off |
Off |
On |
Off |
Off |
On |
N/A | |
|
250h - 257h |
Off |
On |
Off |
On |
Off |
Off |
On |
N/A | |
|
260h - 267h |
Off |
Off |
On |
On |
Off |
Off |
On |
N/A | |
|
270h - 277h |
Off |
On |
On |
On |
Off |
Off |
On |
N/A | |
|
280h - 287h |
Off |
Off |
Off |
Off |
On |
Off |
On |
N/A | |
|
290h - 297h |
Off |
On |
Off |
Off |
On |
Off |
On |
N/A | |
|
2A0h - 2A7h |
Off |
Off |
On |
Off |
On |
Off |
On |
N/A | |
|
2B0h - 2B7h |
Off |
On |
On |
Off |
On |
Off |
On |
N/A | |
|
2C0h - 2C7h |
Off |
Off |
Off |
On |
On |
Off |
On |
Off | |
|
2D0h - 2D7h |
Off |
On |
Off |
On |
On |
Off |
On |
Off | |
|
2E0h - 2E7h |
Off |
Off |
On |
On |
On |
Off |
On |
Off | |
|
2F0h - 2F7h |
Off |
On |
On |
On |
On |
Off |
On |
Off | |
|
300h - 307h |
Off |
Off |
Off |
Off |
Off |
On |
On |
Off | |
|
310h - 317h |
Off |
On |
Off |
Off |
Off |
On |
On |
Off | |
|
320h - 327h |
Off |
Off |
On |
Off |
Off |
On |
On |
Off | |
|
330h - 337h |
Off |
On |
On |
Off |
Off |
On |
On |
Off | |
|
340h - 347h |
Off |
Off |
Off |
On |
Off |
On |
On |
Off | |
|
350h - 357h |
Off |
On |
Off |
On |
Off |
On |
On |
Off | |
|
360h - 367h |
Off |
Off |
On |
On |
Off |
On |
On |
Off | |
|
370h - 377h |
Off |
On |
On |
On |
Off |
On |
On |
Off | |
|
380h - 387h |
Off |
Off |
Off |
Off |
On |
On |
On |
Off | |
|
390h - 397h |
Off |
On |
Off |
Off |
On |
On |
On |
N/A | |
|
3A0h - 3A7h |
Off |
Off |
On |
Off |
On |
On |
On |
Off | |
|
3B0h - 3B7h |
Off |
On |
On |
Off |
On |
On |
On |
Off | |
|
3C0h - 3C7h |
Off |
Off |
Off |
On |
On |
On |
On |
Off | |
|
3E0h - 3E7h |
Off |
Off |
On |
On |
On |
On |
On |
Off | |
|
I/O ADDRESS CONFIGURATION | |||||||||
|
Address |
SW3/1 |
SW3/2 |
SW3/3 |
SW3/4 |
SW3/5 |
SW3/6 |
SW3/7 |
SW3/8 | |
|
100h |
Off |
Off |
Off |
On |
Off |
Off |
Off |
Off | |
|
120h |
On |
Off |
Off |
On |
Off |
Off |
Off |
Off | |
|
140h |
Off |
On |
Off |
On |
Off |
Off |
Off |
Off | |
|
160h |
On |
On |
Off |
On |
Off |
Off |
Off |
Off | |
|
180h |
Off |
Off |
On |
On |
Off |
Off |
Off |
Off | |
|
1A0h |
On |
Off |
On |
On |
Off |
Off |
Off |
Off | |
|
1C0h |
Off |
On |
On |
On |
Off |
Off |
Off |
Off | |
|
200h |
Off |
Off |
Off |
Off |
On |
Off |
Off |
Off | |
|
220h |
On |
Off |
Off |
Off |
On |
Off |
Off |
Off | |
|
240h |
Off |
On |
Off |
Off |
On |
Off |
Off |
Off | |
|
260h |
On |
On |
Off |
Off |
On |
Off |
Off |
Off | |
|
280h |
Off |
Off |
On |
Off |
On |
Off |
Off |
Off | |
|
2A0h |
On |
Off |
On |
Off |
On |
Off |
Off |
Off | |
|
2C0h |
Off |
On |
On |
Off |
On |
Off |
Off |
Off | |
|
2E0h |
On |
On |
On |
Off |
On |
Off |
Off |
Off | |
|
300h |
Off |
Off |
Off |
On |
On |
Off |
Off |
Off | |
|
320h |
On |
Off |
Off |
On |
On |
Off |
Off |
Off | |
|
340h |
Off |
On |
Off |
On |
On |
Off |
Off |
Off | |
|
360h |
On |
On |
Off |
On |
On |
Off |
Off |
Off | |
|
380h |
Off |
Off |
On |
On |
On |
Off |
Off |
Off | |
|
3A0h |
On |
Off |
On |
On |
On |
Off |
Off |
Off | |
|
3C0h |
Off |
On |
On |
On |
On |
Off |
Off |
Off | |
|
3E0h |
On |
On |
On |
On |
On |
Off |
Off |
Off | |