(TXT) View Source
       
       # LONGSHINE MICROSYSTEM, INC.
       
          LCS-8834T (REV. B)
       
          NIC Type         Ethernet                                      
          Transfer Rate    10Mbps                                        
          Data Bus         8-bit ISA                                     
          Topology         Star                                          
          Wiring Type      Shielded/Unshielded twisted pair              
                                                                         
                           AUI transceiver via DB-15 port                
          Boot ROM         Available                                     
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                      I/O BASE ADDRESS                      |
          |------------------------------------------------------------|
          |    Address     |     JP1A     |     JP1B     |    JP1C     |
          |----------------+--------------+--------------+-------------|
          | » |    300h    |    Closed    |    Closed    |   Closed    |
          |---+------------+--------------+--------------+-------------|
          |   |    320h    |    Closed    |    Closed    |    Open     |
          |---+------------+--------------+--------------+-------------|
          |   |    340h    |    Closed    |     Open     |   Closed    |
          |---+------------+--------------+--------------+-------------|
          |   |    360h    |    Closed    |     Open     |    Open     |
          |---+------------+--------------+--------------+-------------|
          |   |    380h    |     Open     |    Closed    |   Closed    |
          |---+------------+--------------+--------------+-------------|
          |   |    3A0h    |     Open     |    Closed    |    Open     |
          |---+------------+--------------+--------------+-------------|
          |   |    3C0h    |     Open     |     Open     |   Closed    |
          |---+------------+--------------+--------------+-------------|
          |   |    3E0h    |     Open     |     Open     |    Open     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                          BOOT ROM                          |
          |------------------------------------------------------------|
          |             Setting             |           JP2            |
          |---------------------------------+--------------------------|
          | » |          Disabled           |           Open           |
          |---+-----------------------------+--------------------------|
          |   |           Enabled           |          Closed          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                      INTERUPT REQUEST                      |
          |------------------------------------------------------------|
          |    IRQ     |   JP3A    |   JP3B    |   JP3C    |   JP3D    |
          |------------+-----------+-----------+-----------+-----------|
          |   |  2/9   |  Closed   |   Open    |   Open    |   Open    |
          |---+--------+-----------+-----------+-----------+-----------|
          | » |   3    |   Open    |  Closed   |   Open    |   Open    |
          |---+--------+-----------+-----------+-----------+-----------|
          |   |   4    |   Open    |   Open    |  Closed   |   Open    |
          |---+--------+-----------+-----------+-----------+-----------|
          |   |   5    |   Open    |   Open    |   Open    |  Closed   |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                        DMA CHANNEL                         |
          |------------------------------------------------------------|
          |   Channel    |        JP3E        | JP3F |  JP3G  |  JP3H  |
          |--------------+--------------------+------------------------|
          | » | Disabled |     JP3E/pin 1     |                        |
          |   |          |    connected to    |                        |
          |   |          |   JP3F/pin 1 and   |                        |
          |   |          |     JP3G/pin 1     |                        |
          |   |          |    connected to    |                        |
          |   |          |     JP3H/pin 1     |                        |
          |---+----------+--------------------+------------------------|
          |   |   DMA1   |       Closed       | Open | Closed |  Open  |
          |---+----------+--------------------+------+--------+--------|
          |   |   DMA3   |       Closed       | Open |  Open  | Closed |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    BASE MEMORY ADDRESS                     |
          |------------------------------------------------------------|
          |  Address   |   JP4A    |  JP4B  |  JP4C  |  JP4D  |  JP4E  |
          |------------+-----------+--------+--------+--------+--------|
          |    | C000h | Pins 1 &  | Pins 1 | Pins 1 | Pins 1 | Pins 1 |
          |    |       |     2     |  & 2   |  & 2   |  & 2   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | C200h | Pins 2 &  | Pins 1 | Pins 1 | Pins 1 | Pins 1 |
          |    |       |     3     |  & 2   |  & 2   |  & 2   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | C400h | Pins 1 &  | Pins 2 | Pins 1 | Pins 1 | Pins 1 |
          |    |       |     2     |  & 3   |  & 2   |  & 2   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | C600h | Pins 2 &  | Pins 2 | Pins 1 | Pins 1 | Pins 1 |
          |    |       |     3     |  & 3   |  & 2   |  & 2   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          | »  | C800h | Pins 1 &  | Pins 1 | Pins 2 | Pins 1 | Pins 1 |
          |    |       |     2     |  & 2   |  & 3   |  & 2   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | CA00h | Pins 2 &  | Pins 1 | Pins 2 | Pins 1 | Pins 1 |
          |    |       |     3     |  & 2   |  & 3   |  & 2   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | CC00h | Pins 1 &  | Pins 2 | Pins 2 | Pins 1 | Pins 1 |
          |    |       |     2     |  & 3   |  & 3   |  & 2   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | CE00h | Pins 2 &  | Pins 2 | Pins 2 | Pins 1 | Pins 1 |
          |    |       |     3     |  & 3   |  & 3   |  & 2   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | D000h | Pins 1 &  | Pins 1 | Pins 1 | Pins 2 | Pins 1 |
          |    |       |     2     |  & 2   |  & 2   |  & 3   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | D200h | Pins 2 &  | Pins 1 | Pins 1 | Pins 2 | Pins 1 |
          |    |       |     3     |  & 2   |  & 2   |  & 3   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | D400h | Pins 1 &  | Pins 2 | Pins 1 | Pins 2 | Pins 1 |
          |    |       |     2     |  & 3   |  & 2   |  & 3   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | D600h | Pins 2 &  | Pins 2 | Pins 1 | Pins 2 | Pins 1 |
          |    |       |     3     |  & 3   |  & 2   |  & 3   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | D800h | Pins 1 &  | Pins 1 | Pins 2 | Pins 2 | Pins 1 |
          |    |       |     2     |  & 2   |  & 3   |  & 3   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | DA00h | Pins 2 &  | Pins 1 | Pins 2 | Pins 2 | Pins 1 |
          |    |       |     3     |  & 2   |  & 3   |  & 3   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | DC00h | Pins 1 &  | Pins 2 | Pins 2 | Pins 2 | Pins 1 |
          |    |       |     2     |  & 3   |  & 3   |  & 3   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | DE00h | Pins 2 &  | Pins 2 | Pins 2 | Pins 2 | Pins 1 |
          |    |       |     3     |  & 3   |  & 3   |  & 3   |  & 2   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | E000h | Pins 1 &  | Pins 1 | Pins 1 | Pins 1 | Pins 2 |
          |    |       |     2     |  & 2   |  & 2   |  & 2   |  & 3   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | E200h | Pins 2 &  | Pins 1 | Pins 1 | Pins 1 | Pins 2 |
          |    |       |     3     |  & 2   |  & 2   |  & 2   |  & 3   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | E400h | Pins 1 &  | Pins 2 | Pins 1 | Pins 1 | Pins 2 |
          |    |       |     2     |  & 3   |  & 2   |  & 2   |  & 3   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | E600h | Pins 2 &  | Pins 2 | Pins 1 | Pins 1 | Pins 2 |
          |    |       |     3     |  & 3   |  & 2   |  & 2   |  & 3   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | E800h | Pins 1 &  | Pins 1 | Pins 2 | Pins 1 | Pins 2 |
          |    |       |     2     |  & 2   |  & 3   |  & 2   |  & 3   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | EA00h | Pins 2 &  | Pins 1 | Pins 2 | Pins 1 | Pins 2 |
          |    |       |     3     |  & 2   |  & 3   |  & 2   |  & 3   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | EC00h | Pins 1 &  | Pins 2 | Pins 2 | Pins 1 | Pins 2 |
          |    |       |     2     |  & 3   |  & 3   |  & 2   |  & 3   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | EE00h | Pins 2 &  | Pins 2 | Pins 2 | Pins 1 | Pins 2 |
          |    |       |     3     |  & 3   |  & 3   |  & 2   |  & 3   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | F000h | Pins 1 &  | Pins 1 | Pins 1 | Pins 2 | Pins 2 |
          |    |       |     2     |  & 2   |  & 2   |  & 3   |  & 3   |
          |----+-------+-----------+--------+--------+--------+--------|
          |    | F200h | Pins 2 &  | Pins 1 | Pins 1 | Pins 2 | Pins 2 |
          |    |       |     3     |  & 2   |  & 2   |  & 3   |  & 3   |
          |------------------------------------------------------------|
          | Note:Pins designated should be in the closed position.     |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                         CABLE TYPE                         |
          |------------------------------------------------------------|
          |                 Type                 |         JP5         |
          |--------------------------------------+---------------------|
          | » | Shielded/Unshielded twisted pair |       Closed        |
          |---+----------------------------------+---------------------|
          |   |  AUI transceiver via DB-15 port  |        Open         |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                    LINK INTEGRITY TEST                     |
          |------------------------------------------------------------|
          |           Setting            |             JP6             |
          |------------------------------+-----------------------------|
          | »         |     Enabled      |      Pins 2 & 3 closed      |
          |-----------+------------------+-----------------------------|
          |           |     Disabled     |      Pins 1 & 2 closed      |
          |------------------------------------------------------------|
          | Note:Link integrity testing is only operational when the   |
          | cable type is shielded/unshielded twisted pair.            |
          +------------------------------------------------------------+