LONGSHINE MICROSYSTEM, INC.

LCS-6641

  Data bus:                  16-bit, ISA

  Size:                      Full-length, full-height card

  Hard drive supported:      Four IDE (AT) Interface drives

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

[Image]

                              CONNECTIONS

                    Function                           Location

  40-pin IDE(AT) Interface connector IDE-1                CN1

  40-pin IDE(AT) Interface connector IDE-0                CN2

  34-pin control cable connector - floppy drive           CN3

  4-pin connector - Drive active LED                      JP1

                               BIOS ADDRESS

      Address          JP2/jumper 1      JP2/jumper 2      JP2/jumper 3

  »      DC000h           closed            closed            closed

         DC000h            open             closed            closed

         D8OO0h           closed             open             closed

         D4000h            open              open             closed

         D0000h           closed            closed             open

         CC000h            open             closed             open

         C8000h           closed             open              open

        Disabled           open              open              open

                        USER CONFIGURABLE SETTINGS

              Function                    Location            Setting

  »   Floppy drive enabled              JP2/jumper 4          closed

      Floppy drive disabled             JP2/jumper 4           open

  »   Hard drive port address is        JP2/jumper 5          closed
      1F0-1F7h

      Hard drive port address is        JP2/jumper 5           open
      170-177h

                       MISCELLANEOUS TECHNICAL NOTES

     JP2/jumper 6 is factory configured in the closed position - do not
                                  alter.