
SIIG, INC.

EIDE MASTER ISA

  Data bus:                  16-bit ISA

  Size:                      Half-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

  4-pin connector - drive active LED                        J1

  34-pin control cable connector - floppy drive             J2

  40-pin secondary IDE (AT) interface connector             J3

  40-pin primary IDE (AT) interface connector               J4

                        USER CONFIGURABLE SETTINGS

               Function                   Location           Setting

     Floppy controller enabled         JP1/ pins 1 & 2       closed

     Floppy controller disabled        JP1/pins 3 & 4        closed

     Primary IDE (AT) interface             JP2/A            closed
      enabled

     Primary IDE (AT) interface             JP2/A             open
      disabled

     Secondary IDE (AT) interface           JP2/B            closed
      enabled

     Secondary IDE (AT) interface           JP2/B             open
      disabled

                   PRIMARY IDE (AT) INTERRUPT SELECTION

           IRQ                     JP2/E                   JP2/F

             14                  closed                    open

              10                   open                    closed

                  SECONDARY IDE (AT) INTERRUPT SELECTION

           IRQ                     JP2/I                   JP2/J

             15                  closed                    open

              12                   open                    closed

                           ROM ADDRESS SELECTION

          Address                  JP2/C                   JP2/D

            C800h                  closed                 closed

            CC00h                  closed                  open

            DC00h                   open                   open

            D800h                   open                  closed

                  PRIMARY IDE (AT) DMA CHANNEL SELECTION

           Channel                   JP2/G                 JP2/H

            Disabled                 open                   open

               5                    closed                 closed

                 SECONDARY IDE (AT) DMA CHANNEL SELECTION

           Channel                   JP2/K                 JP2/L

            Disabled                 open                   open

               6                    closed                 closed

