TOP MICROSYSTEMS, INC.
======================

   TE 2003

   NIC Type         Ethernet                                      
   Transfer Rate    10Mbps                                        
   Data Bus         16-bit ISA                                    
   Topology         Linear bus                                    
   Wiring Type      Unshielded twisted pair                       
   Boot ROM         Available                                     

<gopher://bitreich.org/I/th99/n/S-T/40747-1.png>
   

   +------------------------------------------------------------+
   |                          BOOT ROM                          |
   |------------------------------------------------------------|
   |             Setting             |          JP1/A           |
   |---------------------------------+--------------------------|
   |>> |          Disabled           |           Open           |
   |---+-----------------------------+--------------------------|
   |   |           Enabled           |          Closed          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  BOOT ROM ADDRESS SELECT                   |
   |------------------------------------------------------------|
   |     Address     |    JP1/B     |    JP1/C    |    JP1/D    |
   |-----------------+--------------+-------------+-------------|
   |>> |    C800h    |     Open     |   Closed    |    Open     |
   |---+-------------+--------------+-------------+-------------|
   |   |    C000h    |     Open     |    Open     |    Open     |
   |---+-------------+--------------+-------------+-------------|
   |   |    C400h    |     Open     |    Open     |   Closed    |
   |---+-------------+--------------+-------------+-------------|
   |   |    CC00h    |     Open     |   Closed    |   Closed    |
   |---+-------------+--------------+-------------+-------------|
   |   |    D000h    |    Closed    |    Open     |    Open     |
   |---+-------------+--------------+-------------+-------------|
   |   |    D400h    |    Closed    |    Open     |   Closed    |
   |---+-------------+--------------+-------------+-------------|
   |   |    D800h    |    Closed    |   Closed    |    Open     |
   |---+-------------+--------------+-------------+-------------|
   |   |    DC00h    |    Closed    |   Closed    |   Closed    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                         CABLE TYPE                         |
   |------------------------------------------------------------|
   |        Type        |  JP2/A  |  JP2/B  |  JP2/C  |  JP2/D  |
   |--------------------+---------+---------+---------+---------|
   |>>|  Thin Ethernet   |   Not   |   Not   |Installed|Installed|
   | |                  |installed|installed|         |         |
   |-+------------------+---------+---------+---------+---------|
   | |  Thick Ethernet  |   Not   |Installed|Installed|   Not   |
   | |                  |installed|         |         |installed|
   |-+------------------+---------+---------+---------+---------|
   | |Unshielded twisted|Installed|Installed|   Not   |   Not   |
   | |       pair       |         |         |installed|installed|
   +------------------------------------------------------------+

   +---------------------------------------------------------------+
   |                       INTERRUPT SELECT                        |
   |---------------------------------------------------------------|
   |>> IRQ  |JP5/A |JP5/B |JP5/C |JP5/D |JP5/E |JP5/F |JP5/G |JP5/H |
   |-------+------+------+------+------+------+------+------+------|
   | |IRQ3 | Open |Closed| Open | Open | Open | Open | Open | Open |
   |-+-----+------+------+------+------+------+------+------+------|
   | |IRQ2 |Closed| Open | Open | Open | Open | Open | Open | Open |
   |-+-----+------+------+------+------+------+------+------+------|
   | |IRQ4 | Open | Open |Closed| Open | Open | Open | Open | Open |
   |-+-----+------+------+------+------+------+------+------+------|
   | |IRQ5 | Open | Open | Open |Closed| Open | Open | Open | Open |
   |-+-----+------+------+------+------+------+------+------+------|
   | |IRQ10| Open | Open | Open | Open |Closed| Open | Open | Open |
   |-+-----+------+------+------+------+------+------+------+------|
   | |IRQ11| Open | Open | Open | Open | Open |Closed| Open | Open |
   |-+-----+------+------+------+------+------+------+------+------|
   | |IRQ12| Open | Open | Open | Open | Open | Open |Closed| Open |
   |-+-----+------+------+------+------+------+------+------+------|
   | |IRQ15| Open | Open | Open | Open | Open | Open | Open |Closed|
   +---------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     I/O ADDRESS SELECT                     |
   |------------------------------------------------------------|
   |       Address       |       JP1/E       |      JP1/F       |
   |---------------------+-------------------+------------------|
   |>> |      300h       |       Open        |       Open       |
   |---+-----------------+-------------------+------------------|
   |   |      320h       |       Open        |      Closed      |
   |---+-----------------+-------------------+------------------|
   |   |      340h       |      Closed       |       Open       |
   |---+-----------------+-------------------+------------------|
   |   |      360h       |      Closed       |      Closed      |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                        SYSTEM TYPE                         |
   |------------------------------------------------------------|
   |                 Type                  |        JP3         |
   |---------------------------------------+--------------------|
   |>> |           AT compatible           | Pins 1 & 2 closed  |
   |---+-----------------------------------+--------------------|
   |   |         Non-AT compatible         | Pins 2 & 3 closed  |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                       DIAGNOSTIC LED                       |
   |------------------------------------------------------------|
   |       Status       |               Condition               |
   |--------------------+---------------------------------------|
   |         On         |      Network connection is good       |
   |--------------------+---------------------------------------|
   |        Off         |     Network connection is broken      |
   +------------------------------------------------------------+