
KENTECH COMPUTER(HK), LTD.

KT-IDE PLUS

Data Bus                16-bit ISA
Card Size               Half-length, half-height card
Hard Drives supported   Two IDE (AT) drives
Floppy drives supported Two 360KB, 720KB, 1.2MB, or 1.44MB drives

[Image]

                                CONNECTIONS

       Function           Location           Function          Location

  40-pin IDE(AT)             JP1        34-pin cable             JP5
  connector                             connector - floppy
                                        drive

  16-pin game port           JP2        2-pin connector -        JP8
                                        drive active LED

  10-pin serial port 1       JP3        25-pin parallel          JP12
  - internal                            port - external

  10-pin serial port 2       JP4
  - internal

                        USER CONFIGURABLE SETTINGS

                   Function                      Label       Position

     Floppy drive order is normal (A:, B)       JP6/1       Pins 1 & 2
                                                              closed

      Floppy drive order is reversed (B:, A)     JP6/1       Pins 2 & 3
                                                              closed

     Floppy primary address is 3F0h             JP6/2       Pins 2 & 3
                                                              closed

      Floppy secondary address is 370h           JP6/2       Pins 1 & 2
                                                              closed

     IDE(AT) interface enabled                  JP6/3       Pins 1 & 2
                                                              closed

      IDE(AT) interface enabled                  JP6/3       Pins 2 & 3
                                                              closed

     IDE primary address is 1F0h                JP6/4       Pins 2 & 3
                                                              closed

      IDE secondary address is 170h              JP6/4       Pins 1 & 2
                                                              closed

     Floppy interface enabled                   JP6/5       Pins 1 & 2
                                                              closed

      Floppy interface disabled                  JP6/5       Pins 2 & 3
                                                              closed

     Parallel port is standard                  JP11         Closed

      P Parallel port is bi-directional          JP11          Open

                      PARALLEL PORT ADDRESS SELECTION

           Setting                   JP9/5                  JP9/6

          LPT1 (378h)         Pins 2 & 3 closed      Pins 1 & 2 closed

           LPT2 (278h)         Pins 1 & 2 closed      Pins 2 & 3 closed

           LPT3 (3BCh)         Pins 1 & 2 closed      Pins 1 & 2 closed

            Disabled           Pins 2 & 3 closed      Pins 2 & 3 closed

                      SERIAL PORT 1 ADDRESS SELECTION

           Setting                   JP9/1                  JP9/2

          COM1 (3F8h)         Pins 1 & 2 closed      Pins 2 & 3 closed

           COM3 (3E8h)         Pins 2 & 3 closed      Pins 1 & 2 closed

           COM4 (2E8h)         Pins 1 & 2 closed      Pins 1 & 2 closed

            Disabled           Pins 2 & 3 closed      Pins 2 & 3 closed

                      SERIAL PORT 2 ADDRESS SELECTION

           Setting                   JP9/3                  JP9/4

          COM2 (2F8h)         Pins 1 & 2 closed      Pins 2 & 3 closed

           COM3 (3E8h)         Pins 1 & 2 closed      Pins 1 & 2 closed

           COM4 (2E8h)         Pins 2 & 3 closed      Pins 1 & 2 closed

            Disabled           Pins 2 & 3 closed      Pins 2 & 3 closed

                        PARALLEL PORT IRQ SELECTION

          Setting                  JP12/7                  JP12/8

             IRQ5                   Open                   Closed

            IRQ7                  Closed                   Open

                        SERIAL PORT 1 IRQ SELECTION

        Setting             JP12/1           JP12/2            JP12/3

            4              Closed            Open              Open

             3               Open            Closed             Open

             5               Open             Open             Closed

                      SERIAL PORT 2 ADDRESS SELECTION

        Setting             JP12/4           JP12/5            JP12/6

            3              Closed            Open              Open

             4               Open            Closed             Open

             5               Open             Open             Closed

