COMPU-SHACK PRODUCTION, GMBH
============================

   CS-ETHERNET-KARTE BUSMASTER PREMIUM

   NIC Type:           Ethernet                                   
   Transfer Rate:      10Mbps                                     
   Data Bus:           16-bit ISA                                 
   Topology:           Linear Bus                                 
                                                                  
                       Star                                       
   Wiring Type         RG58A/U 50ohm coaxial                      
                                                                  
                       Shielded/unshielded twisted pair           
   Boot ROM            Available                                  

<gopher://bitreich.org/I/th99/n/C-D/40915-1.png>
   

+-----------------------------------------------------------------------------+
|                            INTERRUPT SELECT - J1                            |
|-----------------------------------------------------------------------------|
|  IRQ  |  A   |  B   |  C   |  D   |  E   |  F   |  G   |  H   |  I   |  J   |
|-------+------+------+------+------+------+------+------+------+------+------|
|>>|IRQ3 | Open | Open | Open | Open | Open | Open | Open | Open | Open |Closed|
|-+-----+------+------+------+------+------+------+------+------+------+------|
| |IRQ4 | Open | Open | Open | Open | Open | Open | Open | Open |Closed| Open |
|-+-----+------+------+------+------+------+------+------+------+------+------|
| |IRQ5 | Open | Open | Open | Open | Open | Open | Open |Closed| Open | Open |
|-+-----+------+------+------+------+------+------+------+------+------+------|
| |IRQ7 | Open | Open | Open | Open | Open | Open |Closed| Open | Open | Open |
|-+-----+------+------+------+------+------+------+------+------+------+------|
| |IRQ9 | Open | Open | Open | Open | Open |Closed| Open | Open | Open | Open |
|-+-----+------+------+------+------+------+------+------+------+------+------|
| |IRQ9 | Open | Open | Open | Open |Closed| Open | Open | Open | Open | Open |
|-+-----+------+------+------+------+------+------+------+------+------+------|
| |IRQ11| Open | Open | Open |Closed| Open | Open | Open | Open | Open | Open |
|-+-----+------+------+------+------+------+------+------+------+------+------|
| |IRQ12| Open | Open |Closed| Open | Open | Open | Open | Open | Open | Open |
|-+-----+------+------+------+------+------+------+------+------+------+------|
| |IRQ14| Open |Closed| Open | Open | Open | Open | Open | Open | Open | Open |
|-+-----+------+------+------+------+------+------+------+------+------+------|
| |IRQ15|Closed| Open | Open | Open | Open | Open | Open | Open | Open | Open |
+-----------------------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  DMA SELECT - J2 &AMP; J3                  |
   |------------------------------------------------------------|
   |Channel|Jumper |Jumper |Jumper |Jumper |Jumper|Jumper|Jumper|
   |       |   A   |   B   |   C   |   D   |  E   |  F   |  G   |
   |-------+-------+-------+-------+-------+------+------+------|
   |>> |DMA5| Open  | Open  |Closed | Open  | Open | Open | Open |
   |--+----+-------+-------+-------+-------+------+------+------|
   |  |DMA0| Open  | Open  | Open  | Open  | Open | Open |Closed|
   |--+----+-------+-------+-------+-------+------+------+------|
   |  |DMA1| Open  | Open  | Open  | Open  | Open |Closed| Open |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                  DMA SELECT - J2 &AMP; J3                  |
   |------------------------------------------------------------|
   |Channel |Jumper A|Jumper |Jumper|Jumper|Jumper|Jumper|Jumper|
   |        |        |   B   |  C   |  D   |  E   |  F   |  G   |
   |--------+--------+-------+------+------+------+------+------|
   |  DMA2  |  Open  | Open  | Open | Open |Closed| Open | Open |
   |--------+--------+-------+------+------+------+------+------|
   |  DMA3  |  Open  | Open  | Open |Closed| Open | Open | Open |
   |--------+--------+-------+------+------+------+------+------|
   |  DMA6  |  Open  |Closed | Open | Open | Open | Open | Open |
   |--------+--------+-------+------+------+------+------+------|
   |  DMA7  | Closed | Open  | Open | Open | Open | Open | Open |
   |------------------------------------------------------------|
   |Note:The corresponding jumpers on both J2 and J3 are closed |
   |when designated. J2 is for DRQ and J3 is for DACK.          |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                          BOOT ROM                          |
   |------------------------------------------------------------|
   |         Setting          | J4/jumper A |        J14        |
   |--------------------------+-------------+-------------------|
   |>> |       Disabled       |    Open     |        N/A        |
   |---+----------------------+-------------+-------------------|
   |   | 2763 chip installed  |   Closed    | Pins 1 & 2 closed |
   |---+----------------------+-------------+-------------------|
   |   | 27256 chip installed |   Closed    | Pins 2 & 3 closed |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |              I/O &AMP; BOOT ROM ADDRESS - J4               |
   |------------------------------------------------------------|
   | I/O Address   | Boot ROM Address |  Jumper B  |  Jumper C  |
   |---------------+------------------+------------+------------|
   |>>   |  300h   |      C8000h      |   Closed   |   Closed   |
   |-----+---------+------------------+------------+------------|
   |     |  320h   |      CC000h      |    Open    |   Closed   |
   |-----+---------+------------------+------------+------------|
   |     |  340h   |      D0000h      |   Closed   |    Open    |
   |-----+---------+------------------+------------+------------|
   |     |  360h   |      D4000h      |    Open    |    Open    |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                     WIRING TYPE SELECT                     |
   |------------------------------------------------------------|
   |             Setting              |           J5            |
   |----------------------------------+-------------------------|
   |      RG58A/U 50ohm coaxial       |         Closed          |
   |----------------------------------+-------------------------|
   | Shielded/unshielded twisted pair |          Open           |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                   BNC TERMINATION - J11                    |
   |------------------------------------------------------------|
   |   Setting    |     Jumper A      |  Jumper B  |  Jumper C  |
   |--------------+-------------------+------------+------------|
   |>> | Disabled |   All pins open   | Pins 2 & 3 | Pins 2 & 3 |
   |   |          |                   |   closed   |   closed   |
   |---+----------+-------------------+------------+------------|
   |   | Enabled  | Pins 1 & 2 closed | Pins 2 & 3 | Pins 2 & 3 |
   |   |          |                   |   closed   |   closed   |
   +------------------------------------------------------------+

   +------------------------------------------------------------+
   |                FACTORY CONFIGURED SETTINGS                 |
   |------------------------------------------------------------|
   |           Jumper           |            Setting            |
   |----------------------------+-------------------------------|
   |            J15             |       Pins 2 & 3 closed       |
   +------------------------------------------------------------+

<gopher://bitreich.org/I/th99/n/C-D/40915-2.png>
   

   +------------------------------------------------------------+
   |                      DIAGNOSTIC LEDS                       |
   |------------------------------------------------------------|
   | LED | Color | Status |              Condition              |
   |-----+-------+--------+-------------------------------------|
   | D1  | Green |   On   | Twisted pair network connection is  |
   |     |       |        |                good                 |
   |-----+-------+--------+-------------------------------------|
   | D2  |  Red  |   On   |       Data is being received        |
   |-----+-------+--------+-------------------------------------|
   | D3  |  Red  |   On   | Twisted pair network connection is  |
   |     |       |        |               broken                |
   |-----+-------+--------+-------------------------------------|
   | D4  | Green |   On   |      Data is being transmitted      |
   +------------------------------------------------------------+