ADVANCED MICROCOMPUTER SYSTEMS, INC.
EPP-4
|
Card Type |
Multi I/O |
|
Chipset Controller |
Unidentified |
|
I/O Options |
Parallel port |
|
Maximum DRAM |
N/A |
|
CONNECTIONS | |
|
Purpose |
Location |
|
Parallel port |
CN1 |
|
PARALLEL PORT INTERRUPT | |||||||||||
|
IRQ |
H1/A |
H1/B |
H1/C |
H1/D |
H1/E |
H1/F |
H1/G |
H1/H |
H1/I |
H1/J |
H1/K |
|
2 |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
|
3 |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
|
4 |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
|
5 |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
|
6 |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
|
7 |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
|
10 |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
|
11 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
|
12 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
|
14 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
|
15 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
|
PARALLEL PORT ADDRESS SELECT | ||
|
Address |
H4/A |
H4/B |
|
278h |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
378h |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
|
N/A |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
|
Disable |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
PARALLEL PORT MODE SELECT | ||
|
Mode |
H5/A |
H5/B |
|
Normal |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
EPP |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
|
ECP |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
|
EPP & ECP |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
FACTORY CONFIGURED SETTINGS | |
|
Jumper |
Setting |
|
H6/A-B |
Not used |
|
H7/A-B |
Not used |
