ORCHID TECHNOLOGY

PRODESIGNER IIS

Category                    Video
Video Types Supported       XVGA
Video Processor             ET4000
Highest Resolution          1024 x 768
Supported
Data Bus Type               16-bit ISA
Memory Type                 DRAM
Maximum Onboard Memory      1024KB

[Image]

                                CONNECTIONS

       Purpose          Location            Purpose            Location

  15-pin analog            CN1        VESA Feature                CN2
  video port                          connector

                            INTERRUPT SELECTION

                IRQ 2/9                                 JP1

  »               Disabled                       Pins 2 & 3 closed

                   Enabled                       Pins 1 & 2 closed

        MAINBOARD COMPATIBILITY CONFIGURATION

          Problem                     JP2

   Display is scrambled        Pins 2 & 3 closed

  System does not boot up      Pins 1 & 2 closed

                     640 X 480 REFRESH RATE SELECTION

           Rate                     SW1/1                   SW1/2

  »           60Hz                   Off                     Off

              60Hz                    On                     Off

              72Hz                   Off                     On

              72Hz                    On                     On

                     800 X 600 REFRESH RATE SELECTION

           Rate                     SW1/1                   SW1/2

  »           60Hz                   Off                     Off

              56Hz                    On                     Off

              72Hz                   Off                     On

              72Hz                    On                     On

                     1024 X 768 REFRESH RATE SELECTION

           Rate                     SW1/1                   SW1/2

  »          60Hz                   Open                    Open

             45Hz                   Open                   Closed

             60Hz                  Closed                   Open

             70Hz                  Closed                  Closed

                  TRANSLATION ROM CONFIGURATION

             Setting                          SW1/3

    Translation ROM installed                   On

  Translation ROM not installed                Off

             SPEED ENHANCEMENT CONFIGURATION

           Setting                      SW1/4

  Speed enhancement enabled               On

       Standard speed                    Off