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# PROMISE TECHNOLOGY, INC.
DC5030E
Card Type Hard drive controller
Hard Drives supported Four IDE (AT) drives
Floppy drives supported None
Data Bus 32-bit PCI
Card Size Half-length, full-height
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location | Function | Location |
|-------------------+----------+------------------+----------|
| 40-pin primary | J1 | Mini ISA IRQ | JP1 |
| IDE(AT) connector | | support card | |
| | | connector | |
|-------------------+----------+------------------+----------|
| 40-pin secondary | J2 | 4-pin connector | JP5 |
| IDE(AT) connector | | - drive active | |
| | | LED | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| JP1 CONNECTOR PIN-OUT |
|------------------------------------------------------------|
| Pin # | Function | Pin # | Function |
|--------------+--------------+---------------+--------------|
| 1 - 3 | Unidentified | 5 | IRQ15 |
|--------------+--------------+---------------+--------------|
| 4 | IRQ14 | 6 - 14 | Unidentified |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|------------------------------------+-------+---------------|
| » ISA IRQ enabled | JP2 | Closed |
|------------------------------------+-------+---------------|
| PCI IRQ enabled | JP2 | Open |
|------------------------------------+-------+---------------|
| » Relocatable I/O address disabled | JP3 | Pins 2 & 3 |
| | | closed |
|------------------------------------+-------+---------------|
| Relocatable I/O address enabled | JP3 | Pins 1 & 2 |
| | | closed |
|------------------------------------+-------+---------------|
| ISA BIOS enabled | JP6 | Pins 2 & 3 |
| | | closed |
|------------------------------------+-------+---------------|
| PCI BIOS enabled | JP6 | Pins 1 & 2 |
| | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BIOS ADDRESS SELECTION |
|------------------------------------------------------------|
| Address | JP3 |
|----------------------------+-------------------------------|
| D8000h | Pins 4 & 5 closed |
|----------------------------+-------------------------------|
| DC000h | Pins 5 & 6 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PCI INTERRUPT SELECTION |
|------------------------------------------------------------|
| Setting | JP4 |
|----------------------------+-------------------------------|
| INTA | Pins 1 & 3 closed |
|----------------------------+-------------------------------|
| INTB | Pins 3 & 5 closed |
|----------------------------+-------------------------------|
| INTC | Pins 2 & 4 closed |
|----------------------------+-------------------------------|
| INTD | Pins 4 & 6 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CACHE MEMORY CONFIGURATION |
|------------------------------------------------------------|
| Note: The configuration of the cache memory is |
| unidentified |
+------------------------------------------------------------+