
DIAMOND FLOWER, INC.

MIO-400EF

  Data bus:                  16-bit ISA

  Size:                      Half-length, full-height card

  Hard drive supported:      IDE (AT)

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

[Image]

             CONNECTIONS

         Function           Location

  IDE interface LED            J1

  Floppy drive interface       J2

  Game port                    J3

  Serial port 2                J4

  IDE interface                J5

  Serial port 1                J6

  Parallel port                J7

                        USER CONFIGURABLE SETTINGS

               Function                    Location           Setting

     IDE interface enabled                 JP3/H            Pins 2 & 3
                                                              closed

      IDE interface disabled                JP3/H            Pins 1 & 2
                                                              closed

     Game port enabled                     JP3/I            Pins 2 & 3
                                                              closed

      Game port disabled                    JP3/I            Pins 1 & 2
                                                              closed

                         SERIAL PORT CONFIGURATION

   Port 1 (J6)      Port 2     JP3/C    JP3/D    JP3/E    JP8/A    JP8/B
                    (J4)

       COM1        COM2       Pins 2   Pins 2   Pins 2   Pins 2   Pins 2
                                & 3      & 3      & 3      & 3      & 3

        COM2        COM3       Pins 2   Pins 2   Pins 1   Pins 1   Pins 1
                                & 3      & 3      & 2      & 2      & 2

        COM1        COM4       Pins 2   Pins 2   Pins 2   Pins 2   Pins 1
                                & 3      & 3      & 3      & 3      & 2

        COM3        COM4       Pins 2   Pins 2   Pins 2   Pins 1   Pins 2
                                & 3      & 3      & 3      & 2      & 3

        COM1      Disabled     Pins 2   Pins 1   Pins 2   Pins 2   Pins 2
                                & 3      & 2      & 3      & 3      & 3

      Disabled      COM2       Pins 1   Pins 2   Pins 2   Pins 2   Pins 2
                                & 2      & 3      & 3      & 3      & 3

      Disabled    Disabled     Pins 1   Pins 1   Pins 1   Pins 2   Pins 2
                                & 2      & 2      & 2      & 3      & 3

  Note:All pins designated should be placed in the closed position.

                   PRIMARY SERIAL PORT INTERRUPT SELECT

       IRQ           JP9/E          JP9/F         JP9/G         JP9/H

        IRQ4         Open          Open         Closed          Open

         IRQ2        Closed         Open          Open           Open

         IRQ3         Open          Open          Open          Closed

         IRQ5         Open         Closed         Open           Open

                    SECOND SERIAL PORT INTERRUPT SELECT

       IRQ           JP9/A          JP9/B         JP9/C         JP9/D

        IRQ3         Open          Open          Open          Closed

         IRQ2        Closed         Open          Open           Open

         IRQ4         Open          Open         Closed          Open

         IRQ5         Open         Closed         Open           Open

                        PARALLEL PORT CONFIGURATION

             LPT                      JP3/A                 JP3/B

               1               Pins 1 & 2 closed     Pins 2 & 3 closed

                2               Pins 2 & 3 closed     Pins 2 & 3 closed

                3               Pins 2 & 3 closed     Pins 1 & 2 closed

             Disabled           Pins 1 & 2 closed     Pins 1 & 2 closed

                      PARALLEL PORT INTERRUPT SELECT

            IRQ                     JP9/I                   JP9/J

             IRQ7                   Open                  Closed

              IRQ5                  Closed                  Open

                        FLOPPY DRIVE CONFIGURATION

           Setting                    JP3/F                 JP3/G

            Enabled            Pins 2 & 3 closed     Pins 2 & 3 closed

             Disabled           Pins 1 & 2 closed     Pins 2 & 3 closed

