PURE DATA LTD.
PDI8025
|
Transfer Rate |
4/16Mbps |
|
Data Bus |
16-bit ISA |
|
Topology |
Ring |
|
Wiring Type |
Shielded/Unshielded twisted pair |
|
Boot ROM |
Available |
|
WATCHDOG TIMER | ||
|
Setting |
JP1 | |
| » |
Watchdog timer enabled |
Pins 2 & 3 Closed |
|
Watchdog timer disabled |
Pins 1 & 2 Closed | |
|
Note:The watchdog timer acts as a checksum for each data packet. | ||
|
DMA CHANNEL | ||||
|
Channel |
JP2A |
JP2B |
JP2C | |
| » |
DMA5 |
Closed |
Open |
Open |
|
DMA6 |
Open |
Closed |
Open | |
|
DMA7 |
Open |
Open |
Closed | |
|
INTERRUPT REQUEST | ||||||||||
|
IRQ |
JP3A |
JP3B |
JP3C |
JP3D |
JP3E |
JP3F |
JP3G |
JP3H |
JP3I | |
| » |
3 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
|
4 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open | |
|
5 |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open | |
|
7 |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open | |
|
9 |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open | |
|
10 |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open | |
|
11 |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open | |
|
12 |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open | |
|
15 |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open | |
|
LLC EPROM ENABLE | ||
|
Setting |
JP4 | |
| » |
External EPROMs enabled |
Pins 2 & 3 Closed |
|
External EPROMs disabled |
Pins 1 & 2 Closed | |
|
Note:The LLC EPROMs contain the Logic Link Control program. These chips are installed on the card at the factory. The card will function properly with the LLC chips disabled.
| ||
|
CARD TIMING | ||
|
Setting |
JP5 | |
| » |
Oscillator select internal (6MHz) |
Pins 2 & 3 Closed |
|
Oscillator select external (Host bus speed of 8 or 10MHz) |
Pins 1 & 2 Closed | |
|
DIAGNOSTIC LED(S) | ||
|
Color |
Status |
Condition |
|
Red |
On/Blinking |
I/O Bus activity detected |
|
Red |
Off |
No I/O Bus activity detected |
|
Green |
On |
Card is attached to network |
|
Green |
Off |
Card is not initializing |
|
I/O BASE ADDRESS AND BASE MEMORY ADDRESS | |||||||||
|
I/O |
Memory |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 |
SW1/8 |
|
0A20h |
Disabled |
On |
On |
On |
On |
On |
On |
On |
On |
|
0A20h |
C0000 |
On |
On |
On |
On |
Off |
On |
On |
On |
|
0A20h |
C4000 |
On |
On |
On |
Off |
On |
On |
On |
On |
|
0A20h |
CC000 |
On |
On |
On |
Off |
Off |
On |
On |
On |
|
0A20h |
D0000 |
On |
On |
Off |
On |
On |
On |
On |
On |
|
0A20h |
D4000 |
On |
On |
Off |
On |
Off |
On |
On |
On |
|
0A20h |
D8000 |
On |
On |
Off |
Off |
On |
On |
On |
On |
|
0A20h |
DC000 |
On |
On |
Off |
Off |
Off |
On |
On |
On |
|
1A20h |
Disabled |
On |
Off |
On |
On |
On |
On |
On |
On |
|
1A20h |
C0000 |
On |
Off |
On |
On |
Off |
On |
On |
On |
|
1A20h |
C4000 |
On |
Off |
On |
Off |
On |
On |
On |
On |
|
1A20h |
CC000 |
On |
Off |
On |
Off |
Off |
On |
On |
On |
|
1A20h |
D0000 |
On |
Off |
Off |
On |
On |
On |
On |
On |
|
1A20h |
D4000 |
On |
Off |
On |
On |
Off |
On |
On |
On |
|
1A20h |
D8000 |
On |
Off |
Off |
Off |
On |
On |
On |
On |
|
1A20h |
DC000 |
On |
Off |
Off |
Off |
Off |
On |
On |
On |
|
2A20h |
Disabled |
Off |
On |
On |
On |
On |
On |
On |
On |
|
2A20h |
C0000 |
Off |
On |
On |
On |
Off |
On |
On |
On |
|
2A20h |
C4000 |
Off |
On |
On |
Off |
On |
On |
On |
On |
|
2A20h |
CC000 |
Off |
On |
On |
Off |
Off |
On |
On |
On |
|
2A20h |
D0000 |
Off |
On |
Off |
On |
On |
On |
On |
On |
|
2A20h |
D4000 |
Off |
On |
Off |
On |
Off |
On |
On |
On |
|
2A20h |
D8000 |
Off |
On |
Off |
Off |
On |
On |
On |
On |
|
2A20h |
DC000 |
Off |
On |
Off |
Off |
Off |
On |
On |
On |
|
3A20h |
Disabled |
Off |
Off |
On |
On |
On |
On |
On |
On |
|
3A20h |
C0000 |
Off |
Off |
On |
On |
Off |
On |
On |
On |
|
3A20h |
C4000 |
Off |
Off |
On |
Off |
On |
On |
On |
On |
|
3A20h |
CC000 |
Off |
Off |
On |
Off |
Off |
On |
On |
On |
|
3A20h |
D0000 |
Off |
Off |
Off |
On |
On |
On |
On |
On |
|
3A20h |
D4000 |
Off |
Off |
Off |
On |
Off |
On |
On |
On |
|
3A20h |
D8000 |
Off |
Off |
Off |
Off |
On |
On |
On |
On |
|
3A20h |
DC000 |
Off |
Off |
Off |
Off |
Off |
On |
On |
On |
