DIAMOND FLOWER, INC.

MF-100/MF-100(A)

Card Type               Multi-I/O card
Chip Set                Unidentified
Maximum Onboard Memory  384KB RAM (Type unidentified)
I/O Options             Game port, parallel port, serial ports (2)
Data Bus                8-bit ISA
Floppy drives supported None

[Image]

                                CONNECTIONS

          Function             Label            Function           Label

  25-pin serial interface        J1     Game port                    J3
  port

  Parallel port                  J2

                        USER CONFIGURABLE SETTINGS

                    Function                      Label      Position

  Parity check enabled                            JP3         Closed

  Parity check disabled                           JP3          Open

                            DRAM CONFIGURATION

   Size      Bank 0    Bank 1     Bank 2    Bank 3     Bank 4     Bank 5

    64       (9) 64K    None       None      None       None       None
              x 1

    128      (9) 64K   (9) 64K     None      None       None       None
              x 1        x 1

    192      (9) 64K   (9) 64K    (9) 64K    None       None       None
              x 1        x 1       x 1

    256      (9) 64K   (9) 64K    (9) 64K   (9) 64K     None       None
              x 1        x 1       x 1        x 1

    320      (9) 64K   (9) 64K    (9) 64K   (9) 64K    (9) 64K     None
              x 1        x 1       x 1        x 1       x 1

    384      (9) 64K   (9) 64K    (9) 64K   (9) 64K    (9) 64K    (9) 64K
              x 1        x 1       x 1        x 1       x 1        x 1

   STARTING MEMORY ADDRESS CONFIGURATION

  Address      S1         S2        S3

    0KB       Off        Off        Off

   64KB       Off        Off        On

   128KB      Off         On        Off

   192KB      Off         On        On

   256KB       On        Off        Off

   320KB       On        Off        On

   384KB       On         On        Off

   448KB       On         On        On

  INSTALLED MEMORY ADDRESS CONFIGURATION

  Address      S4         S5        S6

    0KB       Off        Off        Off

   64KB       Off        Off        On

   128KB      Off         On        Off

   192KB      Off         On        On

   256KB       On        Off        Off

   320KB       On        Off        On

   384KB       On         On        On

     SERIAL PORT 1 ADDRESS SELECTION

       Setting               JP2

     COM1 (3F8h)      Pins 2 & 3 closed

     COM2 (2F8h)      Pins 1 & 2 closed

                       INTERFACE MODE CONFIGURATION

       Mode              JP4/A             JP4/B              JP4/C

    DCD Normal         Pins 1 & 2           Open               Open
                        closed

  DCD Forced True      Pins 2 & 3           Open               Open
                        closed

    DSR Normal           Open            Pins 1 & 2            Open
                                           closed

  DSR Forced True        Open            Pins 2 & 3            Open
                                           closed

    CTS Normal           Open               Open            Pins 1 & 2
                                                              closed

  CTS Forced True        Open               Open            Pins 2 & 3
                                                              closed

                          DTE MODE CONFIGURATION

          Mode                                  JP5

         Normal             Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8, 9 & 10, 11 &
                                         12, 13 & 14 closed

          Host              Pins 1 & 3, 2 & 4, 5 & 6, 7 & 8, 9 & 10, 11 &
                                         12, 13 & 14 closed

        SERIAL INTERRUPT SELECTION

         IRQ                 JP1

        IRQ3          Pins 1 & 2 closed

        IRQ4          Pins 2 & 7 closed

         CLOCK INTERRUPT SELECTION

         IRQ                   JP1

         IRQ2          Pins 6 & 12 closed

         IRQ4           Pins 3 & 9 closed

         IRQ5          Pins 4 & 10 closed

         IRQ7          Pins 5 & 11 closed

        PRINTER INTERRUPT SELECTION

         IRQ                   JP1

         IRQ7          Pins 7 & 13 closed