
LONGSHINE MICROSYSTEM, INC.

LCS-6822N

Data bus: 8-bit, ISA

Size: Half-length, full-height card

Hard drives supported: Up to six SCSI devices

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

[Image]

                             CONNECTIONS

                    Function                          Location

  25-pin SCSI connector-external                         J1

  25-pin SCSI connecto-internal                          J2

  34-pin control cable connector-floppy drives           J7

  4-pin connector-drive active LED                       J8

                        USER CONFIGURABLE SETTINGS

              Function                    Location            Setting

     Interrupt Request is IRQ3              J4              pins 1 & 2
                                                              closed

      Interrupt Request is IRQ5              J4              pins 2 & 3
                                                              closed

     One wait state enabled                 J5                open

      Zero wait state enabled                J5               closed

     Floppy drive enabled                   J6                open

      Floppy drive disabled                  J6               closed

                               BIOS ADDRESS

          Address                 Jumper J3               Jumper J3

            CA00h             pins 1 & 2 open         pins 3 & 4 open

             CE00h             pins 1 & 2 open        pins 3 & 4 closed

             C800h            pins 1 & 2 closed        pins 3 & 4 open

             DE00h            pins 1 & 2 closed       pins 3 & 4 closed

