UNIDENTIFIED

IDE 827

  Data bus:                  16-bit, ISA

  Size:                      Half-length, full-height card

  Hard drive supported:      Two IDE (AT) interface drives

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

[Image]

                              CONNECTIONS

                    Function                           Location

  Game port                                               CN1

  40-pin IDE (AT) Interface connector                     CN2

  34-pin control cable connector - floppy drive           CN3

  10-pin serial port 2 -internal                          CN4

  9-pin serial port 1 - external                          CN5

  25-pin parallel port                                    CN6

  4-pin connector - drive active LED                      JP1

                        USER CONFIGURABLE SETTINGS

              Function                    Location            Setting

  »   Game port enabled                      JP3             pins 1 & 2
                                                              closed

      Game port disabled                     JP3             pins 2 & 3
                                                              closed

  »   Floppy drive enabled                   JP4             pins 1 & 2
                                                              closed

      Floppy drive disabled                  JP4             pins 2 & 3
                                                              closed

  »   Parallel port is LPT1 (378h)           JP5             pins 1 & 2
                                                              closed

      Parallel port is LPT2 (278h)           JP5             pins 2 & 3
                                                              closed

  »   IDE I/O Channel Ready normal           JP9               open

      IDE I/O Channel Ready slow             JP9              closed

                        SERIAL PORT 1 CONFIGURATION

         COM/Address                   JP2                   JP6

  »         COM1/378h           pins 1 & 2 closed     pins 1 & 2 closed

            COM3/278h           pins 1 & 2 closed     pins 2 & 3 closed

             Disabled           pins 2 & 3 closed            N/A

                        SERIAL PORT 1 CONFIGURATION

         COM/Address                   JP7                   JP8

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

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

             Disabled           pins 2 & 3 closed            N/A