ASKA TECHNOLOGIES

ASKA 2845 AT SUPER I/O INTERFACE CARD

Data Bus                16-bit ISA
Card Size               Full height, three-quarters length
Hard Drives Supported   Two IDE(AT) devices
Floppy Drives Supported Two 360KB or 720KB drives

[Image]

                                CONNECTIONS

         Function            Label            Function            Label

  10-pin serial port 1 -      CN1      15-pin game port -          CN5
  internal                             external

  10-pin serial port 2 -      CN2      10-pin bus mouse port       CN6
  internal

  40-pin IDE(AT)              CN3      25-pin parallel port -      CN7
  connector                            external

  34-pin cable connector      CN4      4-pin drive active LED     JP20
  - floppy drive

                        USER CONFIGURABLE SETTINGS

                  Setting                       Label        Position

  »   Floppy drive interface enabled             JP1         Pins 1 & 2
                                                              closed

      Floppy drive interface disabled            JP1         Pins 2 & 3
                                                              closed

  »   IDE(AT) interface enabled                  JP4         Pins 1 & 2
                                                              closed

      IDE(AT) interface disabled                 JP4         Pins 2 & 3
                                                              closed

  »   Parallel port address is 378h              JP5         Pins 1 & 2
                                                              closed

      Parallel port address is 278h              JP5         Pins 2 & 3
                                                              closed

  »   Serial port 1 address is 3F8h              JP6         Pins 1 & 2
      (COM1:)                                                 closed

      Serial port 1 address is 3E8h              JP6         Pins 2 & 3
      (COM3:)                                                 closed

  »   Serial port 2 address is 2F8h              JP7         Pins 1 & 2
      (COM2:)                                                 closed

      Serial port 2 address is 2E8h              JP7         Pins 2 & 3
      (COM4:)                                                 closed

  »   Serial port 2 enabled                      JP8         Pins 1 & 2
                                                              closed

      Serial port 2 disabled                     JP8         Pins 2 & 3
                                                              closed

  »   Serial port 1 enabled                      JP9         Pins 1 & 2
                                                              closed

      Serial port 1 disabled                     JP9         Pins 2 & 3
                                                              closed

  »   Parallel port enabled                     JP10         Pins 1 & 2
                                                              closed

      Parallel port disabled                    JP10         Pins 2 & 3
                                                              closed

  »   Hard drive is connected to IDE            JP12         Pins 1 & 2
      interface                                               closed

      Hard drive is not connected to IDE        JP12         Pins 2 & 3
      interface                                               closed

                    USER CONFIGURABLE SETTINGS (CON’T)

                  Setting                      Label         Position

  »   Bus mouse port enabled                    JP13         Pins 1 & 2
                                                              closed

      Bus mouse port disabled                   JP13         Pins 2 & 3
                                                              closed

  »   Game port enabled                         JP14         Pins 1 & 2
                                                              closed

      Game port disabled                        JP14         Pins 2 & 3
                                                              closed

  »   IDE IOCHRDY signal disabled               JP19           Open

      IDE IOCHRDY signal enabled                JP19          Closed

                       BUS MOUSE INTERRUPT SELECTION

    Setting          JP15           JP16          JP17           JP18

    IR/FONT>         Open           Open          Open          Closed

      IRQ3           Open          Closed         Open           Open

      IRQ4          Closed          Open          Open           Open

      IRQ5           Open           Open         Closed          Open

  Note: If IRQ4 is selected, serial port 1 must be disabled. If IRQ3 is
  selected, serial port 2 must be

  disabled.