
THOMAS-CONRAD CORPORATION

TC6246-HZ (High Impedance)

NIC Type      ARCnet
Transfer Rate 2.5Mbps
Data Bus      16-bit MCA
Topology      Linear Bus
Wiring Type   RG-62A/U, 93ohm coaxial
Boot ROM      Available

[Image]

                                           INTERRUPT REQUEST

  IR    JP0     JP1      JP2      JP3      JP4      JP5      JP6      JP7      JP8     JP9      JP10

  3    Open     Open     Open     Open     Open    Open     Open     Open     Open     Open    Closed

  4    Open     Open     Open     Open     Open    Open     Open     Open     Open    Closed    Open

  5    Open     Open     Open     Open     Open    Open     Open     Open     Closed   Open     Open

  6    Open     Open     Open     Open     Open    Open     Open     Closed   Open     Open     Open

  7    Open     Open     Open     Open     Open    Open     Closed   Open     Open     Open     Open

  9    Open     Open     Open     Open     Open    Closed   Open     Open     Open     Open     Open

  10   Open     Open     Open     Open    Closed   Open     Open     Open     Open     Open     Open

  11   Open     Open     Open    Closed    Open    Open     Open     Open     Open     Open     Open

  12   Open     Open    Closed    Open     Open    Open     Open     Open     Open     Open     Open

  14   Open    Closed    Open     Open     Open    Open     Open     Open     Open     Open     Open

  15   Closed   Open     Open     Open     Open    Open     Open     Open     Open     Open     Open

                               CABLE LENGTH

           Length                     JP11                   JP12

       Under 20,000 feet             Open                   Open

       Greater than 20,000           Closed                 Closed
              feet

  Note: All NICs on the network must have this opition set the same.

                             DIAGNOSTIC LED(S)

       LED               Status                     Condition

       LED1                On              Data is being transmitted or
                                                    received

       LED1               Off            Data is not being transmitted or
                                                    received

