DIGITAL COMMUNICATIONS ASSOCIATES, INC.

CLASSICBLUE ISA

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

              Shielded twisted pair (DB-9)
Boot ROM      Not available

[Image]

                            ROM ADDRESS SELECT

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

  »   CC000h      Off        On       On        Off      Off        On

      C0000h      Off        On       On        On        On        On

      C2000h      Off        On       On        On        On       Off

      C4000h      Off        On       On        On       Off        On

      C6000h      Off        On       On        On       Off       Off

      C8000h      Off        On       On        Off       On        On

      CA000h      Off        On       On        Off       On       Off

      CE000h      Off        On       On        Off      Off       Off

      D0000h      Off        On       Off       On        On        On

      D2000h      Off        On       Off       On        On       Off

      D4000h      Off        On       Off       On       Off        On

      D6000h      Off        On       Off       On       Off       Off

      D8000h      Off        On       Off       Off       On        On

      DA000h      Off        On       Off       Off       On       Off

      DC000h      Off        On       Off       Off      Off        On

      DE000h      Off        On       Off       Off      Off       Off

  Note: The default address for a ClassicBlue card as secondary LAN
  adapter is DC000h.

                             DATA RATE SELECT

                Setting                               SW1/12

  »                4Mbps                                On

                   16Mbps                              Off

                             INTERRUPT SELECT

            IRQ                     SW1/7                   SW1/8

  »           IRQ2                    On                     On

              IRQ3                    On                     Off

              IRQ6                   Off                     On

              IRQ7                   Off                     Off

                     PRIMARY/SECONDARY LAN CARD SELECT

                  Setting                               SW1/9

  »   ClassicBlue as primary LAN adapter                 Off

          ClassicBlue as secondary LAN                   On
                    adapter

                          RAM BUFFER SIZE SELECT

           Size                    SW1/10                  SW1/11

  »          16KB                    Off                     On

              8KB                    On                      On

             32KB                    On                      Off

             64KB                    Off                     Off