ANSEL COMMUNICATIONS, INC.
==========================

   NH2100-TA/NH2100-BA

   NIC Type         Ethernet                                      
   Transfer Rate    10Mbps                                        
   Data Bus         16-bit ISA                                    
   Topology         Linear bus                                    
   Wiring Type      Unshielded Twisted Pair (NH2100-TA)           
                                                                  
                    RG58A/U 50ohm coaxial (NH2100-BA)             
   Boot ROM         Available                                     

<gopher://bitreich.org/I/th99/n/A-B/40612-1.png>
   

   +---------------------------------------------------------------+
   |                   DMA CHANNEL CONFIGURATION                   |
   |---------------------------------------------------------------|
   |Channel| W2A  | W2B  | W2C  | W2D  | W3A  | W3B  | W3C  | W3D  |
   |-------+------+------+------+------+------+------+------+------|
   | DMA3  |Closed| Open | Open | Open |Closed| Open | Open | Open |
   |-------+------+------+------+------+------+------+------+------|
   | DMA5  | Open |Closed| Open | Open | Open |Closed| Open | Open |
   |-------+------+------+------+------+------+------+------+------|
   | DMA6  | Open | Open |Closed| Open | Open | Open |Closed| Open |
   |-------+------+------+------+------+------+------+------+------|
   | DMA7  | Open | Open | Open |Closed| Open | Open | Open |Closed|
   +---------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      BASE I/O ADDRESS                      |
   |------------------------------------------------------------|
   |  Base I/O Address  | Boot ROM Address |   W4A    |   W4B   |
   |--------------------+------------------+----------+---------|
   |>>     |    300h    |      C8000h      |  Closed  | Closed  |
   |-------+------------+------------------+----------+---------|
   |       |    320h    |      CC000h      |  Closed  |  Open   |
   |-------+------------+------------------+----------+---------|
   |       |    340h    |      D0000h      |   Open   | Closed  |
   |-------+------------+------------------+----------+---------|
   |       |    360h    |      D4000h      |   Open   |  Open   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   BOOT ROM CONFIGURATION                   |
   |------------------------------------------------------------|
   |             Mode              |             W5             |
   |-------------------------------+----------------------------|
   |            Enabled            |           Closed           |
   |-------------------------------+----------------------------|
   |           Disabled            |            Open            |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                      CABLE SELECTION                       |
   |------------------------------------------------------------|
   |                       Mode                       |   W8    |
   |--------------------------------------------------+---------|
   | Unshielded Twisted Pair/AUI transceiver via DB15 | Closed  |
   |--------------------------------------------------+---------|
   |           RG58A/U 50ohm coaxial cable            |  Open   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    MISCELLANEOUS NOTES                     |
   |------------------------------------------------------------|
   | Note:Jumper W7 is reserved for future use.                 |
   +------------------------------------------------------------+