UNIDENTIFIED

DLU 260

  Data bus:                  16-bit, ISA

  Size:                      Half-length, Full-height card

  Hard drive supported:      Two IDE (AT) Interface drives

  Floppy drives supported:   360KB, 720KB, 1.2MB, or 1.44MB drives

[Image]

                               CONNECTIONS

                    Function                             Location

  25-pin parallel port                                     CN1

  9-pin serial port - external                             CN2

  40-pin IDE(AT) interface connector                       CN3

  34-pin control cable connector - floppy drive            CN4

  Game port                                                CN5

  10-pin serial port - internal                            CN6

  4-pin connector - drive active LED                       CN7

  2-pin connector - optional IOCHRDY for IDE               J13

                        USER CONFIGURABLE SETTINGS

                 Function                     Location        Setting

  »   No other hard drive interface             J10          pins 2 & 3
      exists                                                   closed

      Two or more hard drive interfaces         J10          pins 1 & 2
      exist                                                    closed

  »   IDE type AT enabled                       J11          pins 2 & 3
                                                               closed

      IDE type XT enabled                       J11          pins 1 & 2
                                                               closed

  »   Game port enabled                         J20          pins 1 & 2
                                                               closed

      Game port disabled                        J20          pins 2 & 3
                                                               closed

                      FLOPPY DRIVE PORT CONFIGURATION

           Address                     J6                     J7

  »          Primary            pins 1 & 2 closed     pins 1 & 2 closed

            Secondary           pins 1 & 2 closed     pins 2 & 3 closed

             Disabled           pins 2 & 3 closed            n/a

                          IDE PORT CONFIGURATION

           Address                     J8                     J9

  »           1F0h             pins 1 & 2 closed      pins 1 & 2 closed

              1F7h             pins 1 & 2 closed      pins 2 & 3 closed

            Disabled           pins 2 & 3 closed             n/a

                        PARALLEL PORT CONFIGURATION

         LPT/Address                   J14                   J15

  »         LPT1/378h           pins 1 & 2 closed     pins 1 & 2 closed

            LPT2/278h           pins 2 & 3 closed     pins 1 & 2 closed

             Disabled                  n/a            pins 2 & 3 closed

                        SERIAL PORT 1 CONFIGURATION

         COM/Address                   J16                   J17

  »         COM1/3F8h           pins 1 & 2 closed     pins 1 & 2 closed

            COM3/3E8h           pins 2 & 3 closed     pins 1 & 2 closed

             Disabled                  n/a            pins 2 & 3 closed

                        SERIAL PORT 2 CONFIGURATION

         COM/Address                   J18                   J19

  »         COM2/2F8h           pins 1 & 2 closed     pins 1 & 2 closed

            COM4/2E8h           pins 2 & 3 closed     pins 1 & 2 closed

             Disabled                  n/a            pins 2 & 3 closed