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# PURE DATA LTD.
PDI8025
Transfer Rate 4/16Mbps
Data Bus 16-bit ISA
Topology Ring
Wiring Type Shielded/Unshielded twisted pair
Boot ROM Available
IMG IMG 1
+------------------------------------------------------------+
| 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 | Pins 1 & 2 |
| | speed of 8 or 10MHz) | 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 |
+--------------------------------------------------------------+