EDIMAX COMPUTER CORPORATION
===========================

   2000RA 10BASE-T

   NIC Type              Ethernet                                 
   Network Transfer Rate 10Mbps                                   
   Data Bus              16-bit ISA                               
   Topology              Star                                     
   Wiring Type           Unshielded twisted pair                  
   Boot ROM              Available (location unidentified)        

<gopher://bitreich.org/I/th99/n/E-H/41526-1.png>
   

   +------------------------------------------------------------+
   |                        CONNECTIONS                         |
   |------------------------------------------------------------|
   |           Function            |           Label            |
   |-------------------------------+----------------------------|
   | RG-58A/U 50ohm coaxial port   |            CN1             |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 USER CONFIGURABLE SETTINGS                 |
   |------------------------------------------------------------|
   |                Function                 | Label | Position |
   |-----------------------------------------+-------+----------|
   |>> | Boot ROM Disabled                   | JP1/A |   Open   |
   |---+-------------------------------------+-------+----------|
   |   | Boot ROM Enabled                    | JP1/A |  Closed  |
   |---+-------------------------------------+-------+----------|
   |>> | Software configuration - Jumperless | JP2/A |  Closed  |
   |   | mode                                |       |          |
   |---+-------------------------------------+-------+----------|
   |   | Hardware configuration - Jumpered   | JP2/A |   Open   |
   |   | mode                                |       |          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                 BASE I/O ADDRESS SELECTION                 |
   |------------------------------------------------------------|
   |    Address    |    JP1/E     |    JP1/F     |    JP1/G     |
   |---------------+--------------+--------------+--------------|
   |     200h      |    Closed    |     Open     |     Open     |
   |---------------+--------------+--------------+--------------|
   |     220h      |    Closed    |     Open     |    Closed    |
   |---------------+--------------+--------------+--------------|
   |     240h      |    Closed    |    Closed    |     Open     |
   |---------------+--------------+--------------+--------------|
   |     260h      |    Closed    |    Closed    |    Closed    |
   |---------------+--------------+--------------+--------------|
   |     300h      |     Open     |     Open     |     Open     |
   |---------------+--------------+--------------+--------------|
   |     320h      |     Open     |     Open     |    Closed    |
   |---------------+--------------+--------------+--------------|
   |     340h      |     Open     |    Closed    |     Open     |
   |---------------+--------------+--------------+--------------|
   |     360h      |     Open     |    Closed    |    Closed    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                    INTERRUPT SELECTION                     |
   |------------------------------------------------------------|
   |IRQ |JP2/B |JP2/C |JP2/D |JP2/E |JP2/F |JP2/G |JP2/H |JP2/I |
   |----+------+------+------+------+------+------+------+------|
   | |2 |Closed| Open | Open | Open | Open | Open | Open | Open |
   |-+--+------+------+------+------+------+------+------+------|
   |>>|3 | Open |Closed| Open | Open | Open | Open | Open | Open |
   |-+--+------+------+------+------+------+------+------+------|
   | |4 | Open | Open |Closed| Open | Open | Open | Open | Open |
   |-+--+------+------+------+------+------+------+------+------|
   | |5 | Open | Open | Open |Closed| Open | Open | Open | Open |
   |-+--+------+------+------+------+------+------+------+------|
   | |10| Open | Open | Open | Open |Closed| Open | Open | Open |
   |-+--+------+------+------+------+------+------+------+------|
   | |11| Open | Open | Open | Open | Open |Closed| Open | Open |
   |-+--+------+------+------+------+------+------+------+------|
   | |12| Open | Open | Open | Open | Open | Open |Closed| Open |
   |-+--+------+------+------+------+------+------+------+------|
   | |15| Open | Open | Open | Open | Open | Open | Open |Closed|
   |------------------------------------------------------------|
   |Note: When setting IRQ leave JP2/A open.                    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     ROM SIZE SELECTION                     |
   |------------------------------------------------------------|
   |        Size         |   JP1/B    |   JP1/C    |   JP1/D    |
   |---------------------+------------+------------+------------|
   |       |   C0000h    |    Open    |    Open    |    Open    |
   |-------+-------------+------------+------------+------------|
   |       |   C4000h    |    Open    |    Open    |   Closed   |
   |-------+-------------+------------+------------+------------|
   |>>     |   C8000h    |    Open    |   Closed   |    Open    |
   |-------+-------------+------------+------------+------------|
   |       |   CC000h    |    Open    |   Closed   |   Closed   |
   |-------+-------------+------------+------------+------------|
   |       |   D0000h    |   Closed   |    Open    |    Open    |
   |-------+-------------+------------+------------+------------|
   |       |   D4000h    |   Closed   |    Open    |   Closed   |
   |-------+-------------+------------+------------+------------|
   |       |   D8000h    |   Closed   |   Closed   |    Open    |
   |-------+-------------+------------+------------+------------|
   |       |   DC000h    |   Closed   |   Closed   |   Closed   |
   |------------------------------------------------------------|
   | Note: When setting Boot ROM Address make sure jumper JP1/A |
   | is closed.                                                 |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                       TECHNICAL NOTE                       |
   |------------------------------------------------------------|
   | Note: The location of the 2 LEDs for network activity is   |
   | unidentified.                                              |
   +------------------------------------------------------------+