(TXT) View Source
       
       # TYAN COMPUTER CORPORATION
       
          S1345, VL400GW-VI
       
          +------------------------------------------------------------+
          |------------------------------------------------------------|
          | Data bus:         | 32-bit, VL-Bus                         |
          |-------------------+----------------------------------------|
          | Size:             | Three-quarter length, half-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  |
          |-----------------------------------------------+------------|
          | 34-pin control cable connector - floppy drive |    CN1     |
          |-----------------------------------------------+------------|
          | 25-pin parallel port (LPT1/2) - external      |    CN2     |
          |-----------------------------------------------+------------|
          | 40-pin IDE(AT) Interface connector            |    CN3     |
          |-----------------------------------------------+------------|
          | 4-pin connector - drive active LED            |    CN4     |
          |-----------------------------------------------+------------|
          | 10-pin serial port 2 (COM2/4) - internal      |    CN5     |
          |-----------------------------------------------+------------|
          | 10-pin serial port 1 (COM1/3) - external      |    CN6     |
          |-----------------------------------------------+------------|
          | 15-pin game port - internal                   |    JP2     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                         WAIT STATE                         |
          |------------------------------------------------------------|
          |        Speed        |     J2     |     J3     |     J4     |
          |---------------------+------------+------------+------------|
          |   |  16MHz VL Bus   | Pins 1 & 2 | Pins 1 & 2 | Pins 1 & 2 |
          |   |      Clock      |   closed   |   closed   |   closed   |
          |---+-----------------+------------+------------+------------|
          |   | 20 or 25MHz VL  | Pins 1 & 2 | Pins 1 & 2 | Pins 2 & 3 |
          |   |    Bus Clock    |   closed   |   closed   |   closed   |
          |---+-----------------+------------+------------+------------|
          |   | 25 or 33MHz VL  | Pins 1 & 2 | Pins 2 & 3 | Pins 1 & 2 |
          |   |    Bus Clock    |   closed   |   closed   |   closed   |
          |---+-----------------+------------+------------+------------|
          |   |  33MHz VL Bus   | Pins 1 & 2 | Pins 2 & 3 | Pins 2 & 3 |
          |   |      Clock      |   closed   |   closed   |   closed   |
          |---+-----------------+------------+------------+------------|
          |   |  40MHz VL Bus   | Pins 2 & 3 | Pins 1 & 2 | Pins 1 & 2 |
          |   |      Clock      |   closed   |   closed   |   closed   |
          |---+-----------------+------------+------------+------------|
          |   |  50MHz VL Bus   | Pins 2 & 3 | Pins 1 & 2 | Pins 2 & 3 |
          |   |      Clock      |   closed   |   closed   |   closed   |
          |---+-----------------+------------+------------+------------|
          |   |  50MHz VL Bus   | Pins 2 & 3 | Pins 2 & 3 | Pins 1 & 2 |
          |   |      Clock      |   closed   |   closed   |   closed   |
          |---+-----------------+------------+------------+------------|
          | » |  50MHz VL Bus   | Pins 2 & 3 | Pins 2 & 3 | Pins 2 & 3 |
          |   |      Clock      |   closed   |   closed   |   closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 USER CONFIGURABLE SETTINGS                 |
          |------------------------------------------------------------|
          |              Function              | Location |  Setting   |
          |------------------------------------+----------+------------|
          | » | Hard drive enabled             |    J1    | Pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Hard drive disabled            |    J1    | Pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | I/O Channel Ready signal       |    J5    |    Open    |
          |   | disabled                       |          |            |
          |---+--------------------------------+----------+------------|
          |   | I/O Channel Ready signal       |    J5    |   Closed   |
          |   | enabled                        |          |            |
          |---+--------------------------------+----------+------------|
          | » | Uses VL Ready                  |    J6    | Pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Use CPU Ready                  |    J6    | Pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Floppy drive A:/B: order       |    J7    | Pins 2 & 3 |
          |   | normal                         |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Floppy drive A:/B: order       |    J7    | Pins 1 & 2 |
          |   | changed                        |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Floppy drive enabled           |    J8    | Pins 2 & 3 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Floppy drive disabled          |    J8    | Pins 1 & 2 |
          |   |                                |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Floppy drive port address is   |    J9    | Pins 2 & 3 |
          |   | 3F0-3F7h                       |          |   closed   |
          |---+--------------------------------+----------+------------|
          |   | Floppy drive port address is   |    J9    | Pins 1 & 2 |
          |   | 370-377h                       |          |   closed   |
          |---+--------------------------------+----------+------------|
          | » | Hard drive interrupt is IRQ14  |   J17    |   Closed   |
          |---+--------------------------------+----------+------------|
          |   | Hard drive interrupt is        |   J17    |    Open    |
          |   | disabled                       |          |            |
          |---+--------------------------------+----------+------------|
          | » | Serial Port 2 interrupt is     |   J18    |   Closed   |
          |   | IRQ3                           |          |            |
          |---+--------------------------------+----------+------------|
          |   | Serial Port 2 interrupt is     |   J18    |    Open    |
          |   | disabled                       |          |            |
          |---+--------------------------------+----------+------------|
          | » | Serial Port 1 interrupt is     |   J19    |   Closed   |
          |   | IRQ4                           |          |            |
          |---+--------------------------------+----------+------------|
          |   | Serial Port 1 interrupt is     |   J19    |    Open    |
          |   | disabled                       |          |            |
          |---+--------------------------------+----------+------------|
          | » | Floppy drive interrupt is IRQ6 |   J21    |   Closed   |
          |---+--------------------------------+----------+------------|
          |   | Floppy drive interrupt is      |   J21    |    Open    |
          |   | disabled                       |          |            |
          |---+--------------------------------+----------+------------|
          | » | Game Port enabled              |   J23    |   Closed   |
          |---+--------------------------------+----------+------------|
          |   | Game Port disabled             |   J23    |    Open    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                PARALLEL PORT CONFIGURATION                 |
          |------------------------------------------------------------|
          |       LPT        |     Jumper J10     |     Jumper J11     |
          |------------------+--------------------+--------------------|
          |   |     LPT2     | Pins 1 & 2 closed  | Pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |     LPT3     | Pins 1 & 2 closed  | Pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   |   Disabled   | Pins 2 & 3 closed  | Pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          | » |     LPT1     | Pins 2 & 3 closed  | Pins 2 & 3 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                SERIAL PORT 1 CONFIGURATION                 |
          |------------------------------------------------------------|
          |       COM        |     Jumper J12     |     Jumper J13     |
          |------------------+--------------------+--------------------|
          |   |     COM3     | Pins 1 & 2 closed  | Pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |   Disabled   | Pins 1 & 2 closed  | Pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          |   |     COM4     | Pins 2 & 3 closed  | Pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          | » |     COM1     | Pins 2 & 3 closed  | Pins 2 & 3 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                SERIAL PORT 2 CONFIGURATION                 |
          |------------------------------------------------------------|
          |       COM        |     Jumper J14     |     Jumper J15     |
          |------------------+--------------------+--------------------|
          |   |     COM4     | Pins 1 & 2 closed  | Pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |     COM3     | Pins 2 & 3 closed  | Pins 1 & 2 closed  |
          |---+--------------+--------------------+--------------------|
          |   |   Disabled   | Pins 1 & 2 closed  | Pins 2 & 3 closed  |
          |---+--------------+--------------------+--------------------|
          | » |     COM2     | Pins 2 & 3 closed  | Pins 2 & 3 closed  |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |              PARALLEL PORT INTERRUPT REQUEST               |
          |------------------------------------------------------------|
          |               IRQ                | Jumper J20 | Jumper J22 |
          |----------------------------------+------------+------------|
          | » | Parallel port interrupt is   |    Open    |   Closed   |
          |   | IRQ7                         |            |            |
          |---+------------------------------+------------+------------|
          |   | Parallel port interrupt is   |   Closed   |    Open    |
          |   | IRQ5                         |            |            |
          +------------------------------------------------------------+