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