BUSLOGIC, INC.

BT-560T

NIC Type      Ethernet
Transfer Rate 10Mbps
Data Bus      16-bit ISA
Topology      Star
Wiring Type   Shielded/Unshielded Twisted Pair

              AUI transceiver via DB-15 port
Boot ROM      Available

[Image]

                             I/O CHANNEL READY

                Setting                                 JP1

  »               Disabled                       Pins 2 & 3 Closed

                   Enable                        Pins 1 & 2 Closed

       Note:In some cases memory may require a lengthened transfer cycle.
       In these cases, the BT-560A must wait for a Host I/O READY signal
       (set to Host I/O Channel Ready Signal to Enabled).

                               CARD FUNCTION

                 Setting                               SW1/1

  »                Enabled                               On

                   Disabled                             Off

                             INTERRUPT REQUEST

         IRQ               SW1/2             SW1/3             SW1/4

           2/9              Off               Off               On

           10               On                Off               On

           11               Off               On                On

  »        15               On                On                On

                                DMA CHANNEL

           Channel                    SW1/5                  SW1/6

             Disabled                  Off                    Off

               DMA5                     On                    Off

               DMA6                    Off                    On

  »            DMA7                     On                    On

                          DATA BUS TRANSFER RATE

           Setting                    SW1/8                 SW1/9

  »           5MBps                    On                     On

             6.7MBps                   On                    Off

              8MBps                    Off                    On

              10MBps                   Off                   Off

       Note:This setting specifies the rate at which the card transfers
       data (in Megabytes per second) on the data bus when acting as bus
       master.

                           MEMORY STROBE-TIMING

                Setting                               SW1/10

  »                150ns                                On

                   100ns                               Off

       Note:This switch selects the amount of time between the PC/AT's
       memory-write or memory-read command strobes.

                             BOOT ROM ADDRESS

     Address         Boot      SW2/1      SW2/2       SW2/3       SW2/4
                     ROM

        C0000h      8K or       Off        Off         Off         Off
                     16K

        C2000h       8K         On         Off         Off         Off

        C4000h      8K or       Off         On         Off         Off
                     16K

        C6000h       8K         On          On         Off         Off

        C8000h      8K or       Off        Off          On         Off
                     16K

        CA000h       8K         On         Off          On         Off

        CC000h      8K or       Off         On          On         Off
                     16K

        CD000h       8K         On          On          On         Off

        D0000h      8K or       Off        Off         Off         On
                     16K

        D2000h       8K         On         Off         Off         On

        D4000h      8K or       Off         On         Off         On
                     16K

        D6000h       8K         On          On         Off         On

        D8000h      8K or       Off        Off          On         On
                     16K

        DA000h       8K         On         Off          On         On

        DC000h      8K or       Off         On          On         On
                     16K

  »     DE000h       8K         On          On          On         On

                               BOOT ROM SIZE

             Size                     SW2/5                  SW2/6

  »          Disabled                   On                    On

              8K size                  Off                    On

             16K size                   On                    Off

                                CABLE TYPE

                     Type                                 SW2/7

  »      Shielded/Unshielded Twisted Pair                  On

          AUI transceiver via DB-15 port                   Off

                             I/O BASE ADDRESS

       Address             SW2/8            SW2/9             SW2/10

           100h             Off              Off               Off

           120h              On              Off               Off

           140h             Off               On               Off

           160h              On               On               Off

           300h             Off              Off                On

           320h              On              Off                On

  »        340h              On               On                On

[Image]

                             DIAGNOSTIC LED(S)

     LED           Status                       Condition

     LED1            Off            Twisted pair polarity is correctly
                                               configured

     LED1            Off           Twisted pair polarity is incorrectly
                                               configured

     LED2            On             Link is correctly configured /Link
                                       integrity test is disabled

     LED2            Off         Link is incorrectly configured /Twisted
                                      pair connection is not in use

     LED3            On                 Data is being transmitted

     LED3            Off              Data is not being transmitted

     LED4            On                  Data is being received

     LED4            Off               Data is not being received