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# UNIDENTIFIED
SUN-5240
+------------------------------------------------------------+
|------------------------------------------------------------|
| Data bus: | 16-bit, ISA |
|-------------------+----------------------------------------|
| Size: | Half-length, full-height card |
|-------------------+----------------------------------------|
| Hard drive | Two IDE(AT) interface drives |
| supported: | |
|-------------------+----------------------------------------|
| Floppy drives | Two 360KB, 720KB, 1.2MB, or 1.44MB |
| supported: | drives |
+------------------------------------------------------------+
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location |
|------------------------------------------+-----------------|
| 40-pin IDE(AT) connector | CN1 |
|------------------------------------------+-----------------|
| 34-pin floppy drive connector | CN2 |
|------------------------------------------+-----------------|
| 2-pin connector - drive active LED | CN3 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Location | Setting |
|---------------------------------+-------------+------------|
| IOCHRDY signal enabled | JP1 | closed |
|---------------------------------+-------------+------------|
| IOCHRDY signal disabled | JP1 | open |
|---------------------------------+-------------+------------|
| Single speed drives enabled | JP2 | open |
|---------------------------------+-------------+------------|
| Dual speed drives enabled | JP2 | closed |
+------------------------------------------------------------+