TEXT View Source
# TYAN COMPUTER CORPORATION
S1365 (REV. 1.0)
+------------------------------------------------------------+
|------------------------------------------------------------|
| Data bus: | 32-bit PCI |
|-------------------+----------------------------------------|
| Size: | Full-length, full-height card |
|-------------------+----------------------------------------|
| Hard drive | Up to twenty one SCSI Interface drives |
| supported: | |
|-------------------+----------------------------------------|
| Floppy drives | None |
| supported: | |
+------------------------------------------------------------+
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Location |
|----------------------------------------------+-------------|
| 50-pin connector - internal SCSI interface | H1 |
|----------------------------------------------+-------------|
| Drive activity LED | LED |
|----------------------------------------------+-------------|
| 50-pin connector - external SCSI 2 interface | SC1 |
|----------------------------------------------+-------------|
| 68-pin connector - internal SCSI 3 interface | SC2 |
|----------------------------------------------+-------------|
| Active terminators | U25, U26 |
|----------------------------------------------+-------------|
| Active terminator for wide SCSI device | U27 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Location | Setting |
|------------------------------------+----------+------------|
| On-board terminators disabled | JH2 | pins 1 & 2 |
| | | closed |
|------------------------------------+----------+------------|
| On-board terminators enabled | JH2 | pins 1 & 2 |
| | | open |
|------------------------------------+----------+------------|
| On-board wide portion terminator | JH2 | pins 3 & 4 |
| disabled | | closed |
|------------------------------------+----------+------------|
| On-board wide portion terminator | JH2 | pins 3 & 4 |
| enabled | | open |
|------------------------------------+----------+------------|
| Software used to enable/disable | H10 | closed |
| SCSI active terminator | | |
|------------------------------------+----------+------------|
| Software program not used to | H10 | open |
| control active terminator | | |
|------------------------------------+----------+------------|
| Software used to enable/disable | H11 | closed |
| SCSI wide terminator | | |
|------------------------------------+----------+------------|
| Software program not used to | H11 | open |
| control wide terminator | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PCI INTERRUPT LINE SELECTION JH1 |
|------------------------------------------------------------|
| Interrupt | Pins |
|----------------------------------------+-------------------|
| ยป | PCI INTA | pins 1 & 2 closed |
|----+-----------------------------------+-------------------|
| | PCI INTB | pins 3 & 4 closed |
|----+-----------------------------------+-------------------|
| | PCI INTC | pins 5 & 6 closed |
|----+-----------------------------------+-------------------|
| | PCI INTD | pins 7 & 8 closed |
+------------------------------------------------------------+