SILCOM MANUFACTURING TECHNOLOGY, INC.

TR DIRECT/BLUE ISA

NIC Type      Token Ring
Transfer Rate 4/16Mbps
Data Bus      16-bit ISA
Topology      Ring
Wiring Type   AUI transceiver via DB-15 port

              Shielded twisted pair

              Unshielded twisted pair
Boot ROM      Available

[Image]

                              ADAPTER SELECT

                 Setting                               SW2/6

  »              Primary A20                            Off

                Secondary A24                            On

                          BUS WIDTH CONFIGURATION

               BUS Width                               SW2/7

  »            Auto sense mode                          Off

                 Force 8-bit                            On

  FACTORY CONFIGURED SETTINGS

     Switch         Setting

     SW1/7            Off

     SW1/8            Off

     SW2/8            Off

                            INTERRUPT SELECTION

              IRQ                      SW2/1                 SW2/2

  »             IRQ2                    Off                   Off

                IRQ3                    Off                   On

        IRQ6 (diskless only)             On                   Off

                IRQ7                     On                   On

                               NETWORK SPEED

                 Speed                                 SW2/5

  »                 4Mbps                               Off

                   16Mbps                               On

  Note:All cards on a segment must have this option set the same.

                               RAM PAGE SIZE

         Page Size                  SW2/3                   SW2/3

  »           16KB                   Off                     On

              8KB                    Off                     Off

              32KB                    On                     Off

              64KB                    On                     On

                                ROM ADDRESS

   Address      SW1/1     SW1/2     SW1/3     SW1/4     SW1/5     SW1/6

  »    CC00h      On       Off       Off        On       On        Off

       C000h      On       Off       Off       Off       Off       Off

       C200h      On       Off       Off       Off       Off        On

       C400h      On       Off       Off       Off       On        Off

       C600h      On       Off       Off        On       On         On

       C800h      On       Off       Off        On       Off       Off

       CA00h      On       Off       Off        On       Off        On

       CEOOh      On       Off       Off        On       On         On

       D000h      On       Off        On       Off       Off       Off

       DC00h      On       Off        On        On       On        Off