
IBM CORPORATION

TOKEN-RING 16/4 ADAPTER

NIC Type      Token-Ring
Transfer Rate 4/16Mbps
Data Bus      8-bit ISA
Topology      Ring
Wiring Type   IBM Type-6
Boot ROM      Available

[Image]

                        BOOT ROM ADDRESS SELECTION

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

       A000h      On       Off        On        On       On         On

       A400h      On       Off        On        On       Off        On

       A800h      On       Off        On       Off       On         On

       AC00h      On       Off        On       Off       Off        On

       B000h      On       Off       Off        On       On         On

       B400h      On       Off       Off        On       Off        On

       B800h      On       Off       Off       Off       On         On

       BC00h      On       Off       Off       Off       Off        On

      C000h     Off        On        On        On       On         On

       C400h     Off        On        On        On       Off        On

       C800h     Off        On        On       Off       On         On

       CC00h     Off        On        On       Off       Off        On

       CE00h     Off        On        On       Off       Off       Off

       D000h     Off        On       Off        On       On         On

       D200h     Off        On       Off        On       On        Off

       D400h     Off        On       Off        On       Off        On

       D800h     Off        On       Off       Off       On         On

       DC00h     Off        On       Off       Off       Off        On

       E000h     Off       Off        On        On       On         On

       E400h     Off       Off        On        On       Off        On

       E800h     Off       Off        On       Off       On         On

       EC00h     Off       Off        On       Off       Off        On

       F000h     Off       Off       Off        On       On         On

  INTERRUPT REQUEST SELECTION

    IRQ      SW1/7      SW1/8

     2         On        On

     3         On        Off

     7        Off        Off

                        I/O BASE ADDRESS SELECTION

                Address                               SW1/9

                   A20h                               Off

                    A24H                                On

                         SHARED RAM SIZE SELECTION

      Shared RAM size              SW1/10                  SW1/11

              8KB                    On                      On

            16KB                    Off                     On

             32KB                    On                      Off

             64KB                    Off                     Off

  NETWORK SPEED SELECTION

    Speed         SW1/12

    4Mbps           On

    16Mbps         Off

