IBM CORPORATION

TOKEN-RING 4MBPS

Card Type              Network Interface Card
NIC Type               Token Ring
Maximum Onboard Memory Unidentified
Boot ROM               Available
Network Transfer Rate  10Mbps
Topology               Ring
Wiring Type            Shielded twisted pair
Data Bus               8-bit ISA

[Image]

                                CONNECTIONS

               Function                               Label

  DB-9 Shielded twisted pair connector                 CN1

                        USER CONFIGURABLE SETTINGS

                  Function                      Label        Position

  »   Primary adapter enabled                    S1/9           Off

      Alternate adapter enabled                  S1/9           On

      Factory configured - do not alter.        S1/11           On

      Factory configured - do not alter.        S1/12           On

                            ROM ADDRESS SELECT

     Address       S1/1      S1/2     S1/3      S1/4     S1/5      S1/6

      C0000         Off       On       On        On       On        On

      C2000         Off       On       On        On       On        Off

      C4000         Off       On       On        On       Off       On

      C6000         Off       On       On        On       Off       Off

      C8000         Off       On       On       Off       On        On

      CA000         Off       On       On       Off       On        Off

  »   CC000         Off       On       On       Off       Off       On

      CE000         Off       On       On       Off       Off       Off

      D0000         Off       On       Off       On       On        On

      D2000         Off       On       Off       On       On        Off

      D4000         Off       On       Off       On       Off       On

      D6000         Off       On       Off       On       Off       Off

      D8000         Off       On       Off      Off       On        On

      DA000         Off       On       Off      Off       On        Off

      DC000         Off       On       Off      Off       Off       On

      DE000         Off       On       Off      Off       Off       Off

                                IRQ SELECT

              IRQ                       S1/7                 S1/8

  »              2                       On                   On

                 3                       On                   Off

                 6                      Off                   On

                 7                      Off                   Off

  Note: Do not use interrupt 6.

               SHARED RAM SELECT

          Size             Label     Position

          8KB              S1/10        On

          16KB             S1/10       Off