
PROLINK COMPUTER, INC.

MVGA-WDC33+

  Data bus:                  32-bit VESA

  Size:                      Full-length, Full-height card

  Hard drive supported:      Two IDE(AT) interface drives

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

[Image]

                               CONNECTIONS

                    Function                             Location

  40-pin IDE(AT) interface connector                       CN1

  VESA feature connector                                   CN2

  34-pin control cable connector - floppy drive            CN3

  15-pin game port - internal                              CN4

  9-pin serial port 1 - internal                           CN5

  9-pin serial port 2 - internal                           CN6

  15-pin analog video port                                 CN7

  25-pin parallel port - external                          CN8

  4-pin connector - drive active LED                       JP10

                        USER CONFIGURABLE SETTINGS

              Function                    Location           Setting

     Data/Command line disabled            JP2         pins 1 & 2 closed

      Data/Command line enabled             JP2         pins 2 & 3 closed

     CPU type 80486 select                 JP3         pins 2 & 3 closed

      CPU type 80386 select                 JP3         pins 1 & 2 closed

     IDE interface speed 2 select          JP5         pins 2 & 3, 4 & 5
                                                             closed

      IDE interface speed 0 select          JP5         pins 1 & 2, 4 & 5
                                                             closed

      IDE interface speed 4 select          JP5         pins 1 & 2, 5 & 6
                                                             closed

      IDE interface speed 5 select          JP5         pins 2 & 3, 5 & 6
                                                             closed

                   USER CONFIGURABLE SETTINGS(CONTINUED)

              Function                   Location           Setting

     Mode 3, 12, 5E, & 5F 72Hz           JP7/A              closed
      refresh select

      Mode 3, 12, 5E, & 5F 60Hz           JP7/A               open
      refresh select

     Zero wait state disabled            JP7/B               open

      Zero wait state enabled             JP7/B              closed

     Standard font enabled               SW1/E               open

      TUV font enabled                    SW1/E              closed

     Floppy drive interface               JP16        pins 1 & 2 closed
      enabled

      Floppy drive interface               JP16        pins 2 & 3 closed
      disabled

     Game port enabled                    JP18        pins 1 & 2 closed

      Game port disabled                   JP18        pins 2 & 3 closed

                     PRIMARY SERIAL PORT CONFIGURATION

           Port (CN5)                   JP19                 JP20

               COM1             pins 1 & 2 closed     pins 1 & 2 closed

                COM3             pins 1 & 2 closed     pins 2 & 3 closed

              Disabled           pins 2 & 3 closed            N/A

                    ALTERNATE SERIAL PORT CONFIGURATION

          Port 2 (CN6)                  JP21                 JP22

               COM2             pins 1 & 2 closed     pins 1 & 2 closed

                COM4             pins 1 & 2 closed     pins 2 & 3 closed

              Disabled           pins 2 & 3 closed            N/A

                            DRAM CONFIGURATION

            Size                     Bank 0                 Bank 1

              1MB                (4)256K x 8                NONE

               2MB                (4)256K x 8            (4)256K x 8

                          800 X 600 REFRESH RATES

               Refresh                     SW1/A              SW1/B

          56Hz Non-interlaced              open               open

           60Hz Non-interlaced              open              closed

           72Hz Non-interlaced             closed              open

           56Hz Non-interlaced             closed             closed

                         1024 X 768 REFRESH RATES

               Refresh                     SW1/C              SW1/D

            87Hz Interlaced                open               open

           60Hz Non-interlaced              open              closed

           70Hz Non-interlaced             closed              open

           72Hz Non-interlaced             closed             closed

                        PARALLEL PORT CONFIGURATION

              LPT                       JP13                 JP17

                2               pins 1 & 2 closed     pins 1 & 2 closed

                 3               pins 1 & 2 closed     pins 2 & 3 closed

              Disabled           pin s2 & 3 closed            N/A

