DAVID SYSTEMS, INC.
===================

   ETHER-T MC

   NIC Type         Ethernet                                      
   Transfer Rate    10Mbps                                        
   Data Bus         16-bit MCA                                    
   Topology         Linear Bus                                    
   Wiring Type      Shielded/Unshielded twisted pair              
                                                                  
                    AUI transceiver via DB-15 port                
   Boot ROM         Available                                     

<gopher://bitreich.org/I/th99/n/C-D/40209-1.png>
   

   +------------------------------------------------------------+
   |                         CABLE TYPE                         |
   |------------------------------------------------------------|
   |                 Type                 |    JP1A to JP1F     |
   |--------------------------------------+---------------------|
   |>> | Shielded/Unshielded twisted pair |  Pins 1 & 2 Closed  |
   |---+----------------------------------+---------------------|
   |   |  AUI transceiver via DB-15 port  |  Pins 2 & 3 Closed  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                         LINK TEST                          |
   |------------------------------------------------------------|
   |              Setting              |          JP2           |
   |-----------------------------------+------------------------|
   |>> |   Link test signal enabled    |   Pins 1 & 2 Closed    |
   |---+-------------------------------+------------------------|
   |   |   Link test signal disabled   |   Pins 2 & 3 Closed    |
   +------------------------------------------------------------+

<gopher://bitreich.org/I/th99/n/C-D/40209-2.png>
   

   +------------------------------------------------------------+
   |                     DIAGNOSTIC LED(S)                      |
   |------------------------------------------------------------|
   | LED | Color | Status |              Condition              |
   |-----+-------+--------+-------------------------------------|
   |  1  |  Red  |   On   |      Data is being transmitted      |
   |     |       |        |            continuously             |
   |-----+-------+--------+-------------------------------------|
   |  1  |  Red  |  Off   |     Card is operating normally      |
   |-----+-------+--------+-------------------------------------|
   |  2  | Green |   On   |  Card is configured correctly and   |
   |     |       |        |            link is good             |
   |-----+-------+--------+-------------------------------------|
   |  2  | Green |  Off   |  Card failed the link test signal   |
   |-----+-------+--------+-------------------------------------|
   |  3  |  Red  |   On   |      Data is being transmitted      |
   |-----+-------+--------+-------------------------------------|
   |  3  |  Red  |  Off   |    Data is not being transmitted    |
   |-----+-------+--------+-------------------------------------|
   |  4  |  Red  |   On   |       Data is being received        |
   |-----+-------+--------+-------------------------------------|
   |  4  |  Red  |  Off   |     Data is not being received      |
   +------------------------------------------------------------+