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# LEADINGSPECT CORPORATION
PCI-SPECT
+------------------------------------------------------------+
|------------------------------------------------------------|
| Data bus: | PCI-bus |
|-------------------+----------------------------------------|
| Size: | Half-length, three quarter-height card |
|-------------------+----------------------------------------|
| Hard drive | Four IDE (AT) interface drives |
| supported: | |
|-------------------+----------------------------------------|
| Floppy drives | None |
| supported: | |
+------------------------------------------------------------+
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location |
|-------------------------------------------------+----------|
| 40-pin IDE (AT) Interface connector - primary | JP2 |
|-------------------------------------------------+----------|
| 40-pin IDE (AT) Interface connector - secondary | JP3 |
|-------------------------------------------------+----------|
| Drive active LED connector | JP23 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Location | Setting |
|---------------------------------------+----------+---------|
| » | Factory configured - do not alter | JP6 | N/A |
|---+-----------------------------------+----------+---------|
| » | Factory configured - do not alter | JP7 | open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BIOS ADDRESS |
|------------------------------------------------------------|
| Address | JP4 | JP5 |
|----------------------------------+------------+------------|
| » | D800h | pins 2 & 3 | pins 2 & 3 |
| | | closed | closed |
|---+------------------------------+------------+------------|
| | C800h | pins 2 & 3 | pins 1 & 2 |
| | | closed | closed |
|---+------------------------------+------------+------------|
| | D000h | pins 1 & 2 | pins 2 & 3 |
| | | closed | closed |
|---+------------------------------+------------+------------|
| | Disabled (no BIOS installed) | pins 1 & 2 | pins 1 & 2 |
| | | closed | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PRIMARY IDE PORT INTERRUPT SELECT |
|------------------------------------------------------------|
| IRQ | JP16 | JP17 | JP18 | JP19 |
|-----------------+----------+----------+----------+---------|
| Interrupt A | closed | open | open | open |
|-----------------+----------+----------+----------+---------|
| Interrupt B | open | closed | open | open |
|-----------------+----------+----------+----------+---------|
| Interrupt C | open | open | closed | open |
|-----------------+----------+----------+----------+---------|
| Interrupt D | open | open | open | closed |
|------------------------------------------------------------|
| Note:The interrupt setting for the primary port must be |
| the same as the setting for the secondary port. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SECONDARY IDE PORT INTERRUPT SELECT |
|------------------------------------------------------------|
| IRQ | JP15 | JP20 | JP21 | JP22 |
|----------------+----------+----------+----------+----------|
| Interrupt A | closed | open | open | open |
|----------------+----------+----------+----------+----------|
| Interrupt B | open | closed | open | open |
|----------------+----------+----------+----------+----------|
| Interrupt C | open | open | closed | open |
|----------------+----------+----------+----------+----------|
| Interrupt D | open | open | open | closed |
|------------------------------------------------------------|
| Note:The interrupt setting for the secondary port must be |
| the same as the setting for the primary port. |
+------------------------------------------------------------+