LANTECH TECHNOLOGY, INC.
========================

   PTC-1001 SERIES

   NIC Type         Ethernet                                      
   Transfer Rate    10Mbps                                        
   Data Bus         16-bit ISA                                    
   Topology         Linear Bus                                    
   Wiring Type      Shielded/Unshielded Twisted Pair              
                                                                  
                    RG-58A/U 50ohm coaxial                        
   Boot ROM         Available                                     

<gopher://bitreich.org/I/th99/n/I-L/40562-1.png>
   

   +------------------------------------------------------------+
   |                     COMPATIBILITY MODE                     |
   |------------------------------------------------------------|
   |                Setting                |        JP1A        |
   |---------------------------------------+--------------------|
   |>>             |       Disabled        |        Open        |
   |---------------+-----------------------+--------------------|
   |               |        Enabled        |       Closed       |
   |------------------------------------------------------------|
   | Note:On some systems the data bus timing is not truly IBM  |
   | PC/AT compatible. If the card is not                       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                          BOOT ROM                          |
   |------------------------------------------------------------|
   |             Setting             |           JP1B           |
   |---------------------------------+--------------------------|
   |>> |          Disabled           |           Open           |
   |---+-----------------------------+--------------------------|
   |   |           Enabled           |          Closed          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    BASE MEMORY ADDRESS                     |
   |------------------------------------------------------------|
   |     Address      |    JP1C     |    JP1D     |    JP1E     |
   |------------------+-------------+-------------+-------------|
   |   |    C0000h    |    Open     |    Open     |    Open     |
   |---+--------------+-------------+-------------+-------------|
   |   |    C4000h    |   Closed    |    Open     |    Open     |
   |---+--------------+-------------+-------------+-------------|
   |   |    C8000h    |    Open     |   Closed    |    Open     |
   |---+--------------+-------------+-------------+-------------|
   |   |    CC000h    |   Closed    |   Closed    |    Open     |
   |---+--------------+-------------+-------------+-------------|
   |>> |    D0000h    |    Open     |    Open     |   Closed    |
   |---+--------------+-------------+-------------+-------------|
   |   |    D4000h    |   Closed    |    Open     |   Closed    |
   |---+--------------+-------------+-------------+-------------|
   |   |    D8000h    |    Open     |   Closed    |   Closed    |
   |---+--------------+-------------+-------------+-------------|
   |   |    DC000h    |   Closed    |   Closed    |   Closed    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      I/O BASE ADDRESS                      |
   |------------------------------------------------------------|
   |         I/O         |       JP1F        |       JP1G       |
   |---------------------+-------------------+------------------|
   |>> |      300h       |       Open        |       Open       |
   |---+-----------------+-------------------+------------------|
   |   |      320h       |       Open        |      Closed      |
   |---+-----------------+-------------------+------------------|
   |   |      340h       |      Closed       |       Open       |
   |---+-----------------+-------------------+------------------|
   |   |      360h       |      Closed       |      Closed      |
   +------------------------------------------------------------+

+--------------------------------------------------------------------+
|                         INTERRUPT REQUEST                          |
|--------------------------------------------------------------------|
| IRQ | JP2A | JP2B | JP2C | JP2D | JP2E | JP2F | JP2G | JP2H | JP2I |
|-----+------+------+------+------+------+------+------+------+------|
| |2/9|Closed| Open | Open | Open | Open | Open | Open | Open | Open |
|-+---+------+------+------+------+------+------+------+------+------|
|>>| 3 | Open |Closed| Open | Open | Open | Open | Open | Open | Open |
|-+---+------+------+------+------+------+------+------+------+------|
| | 4 | Open | Open |Closed| Open | Open | Open | Open | Open | Open |
|-+---+------+------+------+------+------+------+------+------+------|
| | 5 | Open | Open | Open |Closed| Open | Open | Open | Open | Open |
|-+---+------+------+------+------+------+------+------+------+------|
| | 7 | Open | Open | Open | Open |Closed| Open | Open | Open | Open |
|-+---+------+------+------+------+------+------+------+------+------|
| | 9 | Open | Open | Open | Open | Open |Closed| Open | Open | Open |
|-+---+------+------+------+------+------+------+------+------+------|
| |10 | Open | Open | Open | Open | Open | Open |Closed| Open | Open |
|-+---+------+------+------+------+------+------+------+------+------|
| |11 | Open | Open | Open | Open | Open | Open | Open |Closed| Open |
|-+---+------+------+------+------+------+------+------+------+------|
| |12 | Open | Open | Open | Open | Open | Open | Open | Open |Closed|
+--------------------------------------------------------------------+

   +------------------------------------------------------------+
   |                         CABLE TYPE                         |
   |------------------------------------------------------------|
   |                 Type                 |         JP5         |
   |--------------------------------------+---------------------|
   |>>   |     RG-58A/U 50ohm coaxial     |  Pins 1 & 2 closed  |
   |-----+--------------------------------+---------------------|
   |     |  Shielded/Unshielded Twisted   |  Pins 2 & 3 closed  |
   |     |              Pair              |                     |
   |------------------------------------------------------------|
   |   Note:The PTC-1001 BASE 2 model has a RG-58A/U 50ohm      |
   |   coaxial connector only. The PTC-1001 BASE T model has a  |
   |   Shielded/Unshielded Twisted Pair connector only. The     |
   |   PTC-1001 BASE 2/T model (shown in diagram) has both      |
   |   RG-58A/U 50ohm coaxial and Shielded/Unshielded Twisted   |
   |   Pair connectors.                                         |
   +------------------------------------------------------------+