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# LONGSHINE COMPUTERS, INC.
LCS-6617
+------------------------------------------------------------+
|------------------------------------------------------------|
| Data bus: | 16-bit, ISA |
|--------------------------+---------------------------------|
| Size: | Full-length, full-height card |
|--------------------------+---------------------------------|
| Hard drive supported: | Two RLL ST506/412 drives |
|--------------------------+---------------------------------|
| Floppy drives supported: | None |
+------------------------------------------------------------+
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location |
|---------------------------------------------+--------------|
| 20-pin data cable connector - drive 1 | J1 |
|---------------------------------------------+--------------|
| 20-pin data cable connector - drive 2 | J2 |
|---------------------------------------------+--------------|
| 34-pin control cable connector - hard drive | J3 |
|---------------------------------------------+--------------|
| 4-pin connector - drive active LED | J4 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Location | Setting |
|------------------------------------+----------+------------|
| » | 1:2 interleave ratio selected | J5 | pins 1 & 2 |
| | | | closed |
|---+--------------------------------+----------+------------|
| | 1:3 interleave ratio selected | J5 | pins 2 & 3 |
| | | | closed |
|---+--------------------------------+----------+------------|
| » | DOS compatibility selected | J6 | pins 2 & 3 |
| | | | closed |
|---+--------------------------------+----------+------------|
| | XENIX and DOS compatibility | J6 | pins 1 & 2 |
| | selected | | closed |
|---+--------------------------------+----------+------------|
| » | C & T chipset installed | J7 | pins 1 & 2 |
| | | | closed |
|---+--------------------------------+----------+------------|
| | Other chipset installed | J7 | pins 2 & 3 |
| | | | closed |
|---+--------------------------------+----------+------------|
| » | HDD address = 1F0h | J8 | pins 1 & 2 |
| | | | closed |
|---+--------------------------------+----------+------------|
| | HDD address = 170h | J8 | pins 2 & 3 |
| | | | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BIOS CONFIGURATION |
|------------------------------------------------------------|
| Address | J9 | J10 |
|------------------+--------------------+--------------------|
| » | C800h | pins 1 & 2 closed | pins 2 & 3 closed |
|---+--------------+--------------------+--------------------|
| | D800h | pins 2 & 3 closed | pins 2 & 3 closed |
|---+--------------+--------------------+--------------------|
| | Disabled | N/A | pins 1 & 2 closed |
+------------------------------------------------------------+