IBM CORPORATION
===============

   PC NETWORK ADAPTER (BROADBAND)

   NIC Type         Broadband                                     
   Transfer Rate    Unidentified                                  
   Data Bus         8-bit ISA                                     
   Topology         Star                                          
   Wiring Type      RG-11A/U                                      
                                                                  
                    RG-59A/U coaxial                              
   Boot ROM         Not Available                                 

<gopher://bitreich.org/I/th99/n/I-L/40013-1.png>
   

   +------------------------------------------------------------+
   |                INTERRUPT REQUEST SELECTION                 |
   |------------------------------------------------------------|
   |            IRQ             |              JP1              |
   |----------------------------+-------------------------------|
   |             2              |       Pins 2 & 3 Closed       |
   |----------------------------+-------------------------------|
   |             3              |       Pins 1 & 2 Closed       |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   I/O ADDRESS SELECTION                    |
   |------------------------------------------------------------|
   |          Address           |              JP2              |
   |----------------------------+-------------------------------|
   |            360h            |       Pins 2 & 3 closed       |
   |----------------------------+-------------------------------|
   |            368h            |   Pins 1 & 2, 3 & 4 closed    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   ROM BIOS CONFIGURATION                   |
   |------------------------------------------------------------|
   |             Setting             |           JP3            |
   |---------------------------------+--------------------------|
   |>>  |          Enabled           |          Closed          |
   |----+----------------------------+--------------------------|
   |    |          Disabled          |           Open           |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |               MISCELLANEOUS TECHNICAL NOTES                |
   |------------------------------------------------------------|
   | The DMA channel is permanently fixed at 3. If two adapters |
   | will be installed into one station then disable the ROM    |
   | BIOS on the second adapter.                                |
   +------------------------------------------------------------+