
KLEVER COMPUTERS, INC.

K1601

NIC Type      Token-Ring
Transfer Rate 4/16Mbps
Data Bus      8/16-bit ISA
Topology      Ring
Wiring Type   Unshielded twisted pair (RJ-45)

              Shielded twisted pair (DB-9 port)
Boot ROM      Available

[Image]

                           NETWORK SEGMENT SPEED

                 Speed                             JP1A - JP1D

                  16Mbps                       Pins 2 & 3 closed

                   4Mbps                        Pins 1 & 2 closed

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

                                CABLE TYPE

                  Type                              JP2A - JP2D

       Unshielded twisted pair (RJ-45           Pins 1 & 2 closed
                    port)

       Shielded twisted pair (DB-9 port)         Pins 2 & 3 closed

                  ONBOARD RAM SIZE

      Size             DRAM             SW1/1

      128KB            None              N/A

      512KB        (4) 256K x 4          Off

       2MB          (4) 1M x 4            On

  Note:DRAMs should have an access time of 100ns.

                             BOOT ROM ADDRESS

   Address       SW1/3       SW1/4       SW1/5       SW1/6        SW1/7

    C0000 -        On          On          On          On          On
    C1FFFh

    C2000 -       Off          On          On          On          On
    C3FFFh

    C4000 -        On         Off          On          On          On
    C5FFFh

    C6000 -       Off         Off          On          On          On
    C7FFFh

    C8000 -        On          On         Off          On          On
    C9FFFh

    CA000 -       Off          On         Off          On          On
    CBFFFh

    CC000 -        On         Off         Off          On          On
    CDFFFh

    CE000 -       Off         Off         Off          On          On
    CFFFFh

    D0000 -        On          On          On         Off          On
    D1FFFh

    D2000 -       Off          On          On         Off          On
    D3FFFh

    D4000 -        On         Off          On         Off          On
    D5FFFh

    D6000 -       Off         Off          On         Off          On
    D7FFFh

    D8000 -        On          On         Off         Off          On
    D9FFFh

    DA000 -       Off          On         Off         Off          On
    DBFFFh

    DC000 -        On         Off         Off         Off          On
    DDFFFh

    DE000 -       Off         Off         Off         Off          On
    DFFFFh

    E0000 -        On          On          On          On          Off
    E1FFFh

    E2000 -       Off          On          On          On          Off
    E3FFFh

    E4000 -        On         Off          On          On          Off
    E5FFFh

    E6000 -       Off         Off          On          On          Off
    E7FFFh

    E8000 -        On          On         Off          On          Off
    E9FFFh

    EA000 -       Off          On         Off          On          Off
    EBFFFh

    EC000 -        On         Off         Off          On          Off
    EDFFFh

    EE000 -       Off         Off         Off          On          Off
    EFFFFh

    F0000 -        On          On          On         Off          Off
    F1FFFh

    F2000 -       Off          On          On         Off          Off
    F3FFFh

    F4000 -        On         Off          On         Off          Off
    F5FFFh

    F6000 -       Off         Off          On         Off          Off
    F7FFFh

    F8000 -        On          On         Off         Off          Off
    F9FFFh

    FA000 -       Off          On         Off         Off          Off
    FBFFFh

    FC000 -        On         Off         Off         Off          Off
    FFFFFh

    FE000 -       Off         Off         Off         Off          Off
    FFFFFh

                                 BOOT ROM

                 Setting                               SW1/8

                  Disabled                              On

                   Enabled                              Off

                                DMA CHANNEL

            Channel                    SW2/1                 SW2/2

               DMA5                     On                   On

                DMA6                    Off                   On

                DMA7                     On                   Off

           Programmed I/O               Off                   Off

  Note:If the card is installed into an 8-bit slot, programmed I/O is
  automatically selected regardless of the switch

                             INTERRUPT REQUEST

         IRQ               SW2/3             SW2/4             SW2/5

          2/9              On                On                Off

            3               Off               On                Off

            5               On                Off               On

            7               Off               Off               On

           10               On                Off               Off

           11               Off               Off               Off

           12               On                On                On

           15               Off               On                On

                             I/O BASE ADDRESS

       Address              SW2/6            SW2/7             SW2/8

  0A20 - 0A23h, 0A30         Off              Off               Off
       - 0A3Fh

  0A24 - 0A27h, 0A40         Off              On                Off
       - 0A47h

  0A50 - 0A53h, 0A60         On               Off               Off
       - 0A6Fh

  0A54 - 0A57h, 0A70         On               On                Off
       - 0A7Fh

  1A20 - 1A23h, 1A30         Off              Off               On
       - 1A3Fh

  1A24 - 1A27h, 1A40         Off              On                On
       - 1A47h

  1A50 - 1A54h, 1A60         On               Off               On
       - 1A6Fh

  1A54 - 1A57h, 1A70         On               On                On
       - 1A7Fh

  FACTORY CONFIGURED SETTINGS

     Switch         Setting

     SW1/2           Unused

                             DIAGNOSTIC LED(S)

     LED           Color         Status                Condition

     LED1          Green           On         Network connection is good

     LED1          Green           Off           Network connection is
                                                        broken

     LED2           Red            On          Data is being transmitted
                                                      or received

     LED2           Red            Off             Data is not being
                                                transmitted or received

