
ATRONICS INTERNATIONAL, INC.

ATI-IDEAL VL-CACHE

 Data bus:                  32-bit VL-bus

 Size:                      Three-quarter length, full-height card

 Hard drive supported:      Four IDE(AT) drives

 Floppy drives supported:   None

[Image]

                      CONNECTIONS

               Function                   Location

  40-pin primary IDE(AT) connector          CN1

  40-pin secondary IDE(AT) connector        CN2

  4-pin connector - drive active LED        CN3

                                    USER CONFIGURABLE SETTINGS

                      Function
                                                            Location
                                                                                    Setting

  
      Factory configured - do not alter
                                                             JP2/4
                                                                                     open

  
      IDE primary address is 1F0h
                                                             JP2/5
                                                                                    closed


      IDE secondary address is 170h
                                                             JP2/5
                                                                                     open

  
      Factory configured - do not alter
                                                             JP2/6
                                                                                    closed

                                      BIOS ADDRESS SELECTION

           Address                    JP2/1                   JP2/2                  JP2/3

         DC000-DFFFFh                closed                  closed                 closed

          C8000-CBFFFh                closed                   open                   open

          CC000-CFFFFh                 open                   closed                  open

          D0000-D3FFFh                closed                  closed                  open

          D4000-D7FFFh                 open                    open                  closed

          D8000-DBFFFh                closed                   open                  closed

            Disabled                   open                    open                   open

              DRAM CONFIGURATION

      Size
                    Bank 0
                                    Bank 1

     512KB
                  (2) 256 x 9
                                     none

      1MB
                  (2) 256 x 9
                                 (2) 256 x 9

      2MB
                  (2) 1MB x 9
                                     none

     2.5MB
                  (2) 256 x 9
                                 (2) 1MB x 9

      4MB
                  (2) 1MB x 9
                                 (2) 1MB x 9

      8MB
                  (2) 4MB x 9
                                     none

     8.5MB
                  (2) 4MB x 9
                                 (2) 256 x 9

      10MB
                  (2) 4MB x 9
                                 (2) 1MB x 9

      16MB
                  (2) 4MB x 9
                                 (2) 4MB x 9

  Note: Bank 1 & Bank 0 are interchangeable.

