HEWLETT PACKARD, INC.

D2378A

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

              Unshielded twisted pair
Boot ROM      Available

[Image]

                        BASE I/O ADDRESS SELECTION

          Address                   SW2/9                  SW2/10

  »        A20 & A30                 Off                     Off

           A24 & A40                 On                      Off

           A50 & A60                 Off                     On

           A54 & A70                 On                      On

                            INTERRUPT SELECTION

           IRQ                     SW2/7                    SW2/8

  »            9                     On                      On

               3                     On                      Off

              10                    Off                      On

              11                    Off                      Off

                           DMA CHANNEL SELECTION

              DMA                     SW2/11                SW2/12

  »              5                      On                    On

                 6                      On                    Off

                 7                      Off                   On

          Programmed I/O                Off                   Off

  Note: Programmed I/O overrides when used in an 8-bit slot.

                          NETWORK SPEED SELECTION

                 Speed                                 SW1

  »                  4                                 Off

                     16                                 On

                           CABLE TYPE SELECTION

                   Speed                                 SW1

  »         Unshielded Twisted Pair                      Off

             Shielded Twisted Pair                        On

  FACTORY CONFIGURED - DO NOT ALTER

      Switch            Position

       SW2/1               On

       SW2/2               On

       SW2/3               On

       SW2/4               Off

       SW2/5               Off

       SW2/6               On