(TXT) View Source
       
       # CNET TECHNOLOGY, INC.
       
          CN460E REV. A
       
          NIC Type:           Ethernet                                   
          Transfer Rate:      10Mbps                                     
          Data Bus:           32-Bit NuBus (Apple)                       
          Topology:           Linear Bus                                 
                                                                         
                              Star                                       
          Wiring Type         AUI transceiver via DB-15 port             
                                                                         
                              RG58A/U 50ohm coaxial                      
                                                                         
                              Shielded/Unshielded twisted pair           
          Boot ROM            Available                                  
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                  LINK INTEGRITY FUNCTION                   |
          |------------------------------------------------------------|
          |          Setting           |              JP1              |
          |----------------------------+-------------------------------|
          | » |        Enabled         |       Pins 1 & 2 closed       |
          |---+------------------------+-------------------------------|
          |   |        Disabled        |       Pins 2 & 3 closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                 ON-BOARD 50OHM TERMINATOR                  |
          |------------------------------------------------------------|
          |          Setting           |              JP2              |
          |----------------------------+-------------------------------|
          | » |        Disabled        |       Pins 2 & 3 closed       |
          |---+------------------------+-------------------------------|
          |   |        Enabled         |       Pins 1 & 2 closed       |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                         CABLE TYPE                         |
          |------------------------------------------------------------|
          |           Type           |   JP3    |   JP4    | JP5-JP10  |
          |--------------------------+----------+----------+-----------|
          | » |    RG58A/U 50ohm     | Pins 1 & | Pins 1 & | Pins 1 &  |
          |   |       coaxial        | 2 closed | 2 closed | 2 closed  |
          |---+----------------------+----------+----------+-----------|
          |   | AUI transceiver via  | Pins 1 & | Pins 2 & | Pins 2 &  |
          |   |      DB-15 port      | 2 closed | 3 closed | 3 closed  |
          |---+----------------------+----------+----------+-----------|
          |   | Shielded/Unshielded  | Pins 2 & | Pins 2 & |    N/A    |
          |   |     twisted pair     | 3 closed | 3 closed |           |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |                      DIAGNOSTIC LEDS                       |
          |------------------------------------------------------------|
          | LED |   Status    |               Condition                |
          |-----+-------------+----------------------------------------|
          | D1  |     On      |   Twisted pair network connection is   |
          |     |             |                  good                  |
          |-----+-------------+----------------------------------------|
          | D1  |     Off     |   Twisted pair network connection is   |
          |     |             |                 broken                 |
          |-----+-------------+----------------------------------------|
          | D2  | On/Blinking |         Data is being received         |
          |-----+-------------+----------------------------------------|
          | D2  |     Off     |       Data is not being received       |
          |-----+-------------+----------------------------------------|
          | D3  | On/Blinking |       Data is being transmitted        |
          |-----+-------------+----------------------------------------|
          | D3  |     Off     |     Data is not being transmitted      |
          |-----+-------------+----------------------------------------|
          | D4  | On/Blinking |     Collision detected on network      |
          |-----+-------------+----------------------------------------|
          | D4  |     Off     |            Normal operation            |
          |-----+-------------+----------------------------------------|
          | D5  |     On      |  Reversed polarity condition detected  |
          |-----+-------------+----------------------------------------|
          | D5  |     Off     |            Normal operation            |
          +------------------------------------------------------------+