UNIDENTIFIED

IDE INTERFACE ADAPTER

Card Type               Hard drive controller card
Processor               None
Maximum Onboard Memory  Unidentified
Hard Drives supported   (2) IDE (AT/XT)
Floppy drives supported None
Data Bus                8-bit ISA
Card Size               Half length, half height

[Image]

                                CONNECTIONS

        Function          Location          Function           Location

  40-pin primary            JP1       4-pin connector -           JP4
  IDE(AT) connector                   drive active LED

                        USER CONFIGURABLE SETTINGS

                 Function                     Label         Position

  »   IDE(AT) interface enabled                JP2            Open

      IDE (XT) interface enabled               JP2           Closed

  »   Adapter enabled                          JP3           Closed

      Adapter disabled                         JP3            Open

  »   Pass diagnostics disabled               JP10            Open

      Pass diagnostics enabled                JP10           Closed

  »   System signal ‘ALE’ disabled            JP11            Open

      System signal ‘ALE’ enabled             JP11           Closed

  »   System signal ‘AEN’ disabled            JP12            Open

      System signal ‘AEN’ enabled             JP12           Closed

                        EPROM JUMPER CONFIGURATION

      EPROM        Bank Selection          JP8                 JP9

         2764           4000            Pins 2 & 3      Pins 1 & 2 closed
                                          closed

  »     27256           0000            Pins 2 & 3      Pins 2 & 3 closed
                                          closed

                        2000            Pins 1 & 2      Pins 2 & 3 closed
                                          closed

                        4000            Pins 2 & 3      Pins 1 & 2 closed
                                          closed

                        6000            Pins 1 & 2      Pins 1 & 2 closed
                                          closed

                    BIOS ADDRESS SELECTION

       Address               JP6                  JP7

       C8000h          Pins 2 & 3 closed   Pins 2 & 3 closed

       CA000h          Pins 1 & 2 closed   Pins 2 & 3 closed

       CC000h          Pins 2 & 3 closed   Pins 1 & 2 closed

       CE000h          Pins 1 & 2 closed   Pins 1 & 2 closed