PINE TECHNOLOGY

PT-524G, PT-528G (VER.2)

Card Type                    Video card
Video Chip Set               Cirrus Logic
Highest Resolution Supported 1280 x 1024
Maximum Video Memory         2MB RAM (with GD-5428 chip)
Data Bus                     32-bit VESA Local Bus
Video Types Supported        XVGA

[Image]

                                CONNECTIONS

          Function            Label            Function             Label

  15-pin analog video port    CN1     Feature connector             CN2

                        USER CONFIGURABLE SETTINGS

                Function                    Label           Position

  Wait State for LBA enabled                 JP2        Pins 2 & 3 closed

  Wait State for LBA disabled                JP2        Pins 1 & 2 closed

  IRQ 9 enabled                              JP5             Closed

  IRQ 9 disabled                             JP5              Open

            Note:Exact location of pin 1 is unidentified.

                          MEMORY BANKS SELECTION

      Bank 0             Bank 1              JP3               JP4

      U3 & U8         U1, U2, U4 -        Pins 1 & 2        Pins 1 & 2
                      U7, U9, U10          closed             closed

    U1, U2, U4 -        U3 & U8           Pins 2 & 3        Pins 2 & 3
    U7, U9, U10                            closed             closed

            Note:Bank 0 and bank 1 are determined by JP3 and JP4
            settings. Exact location of pin 1 is unidentified.

                             RAM CONFIGURATION

            Size                    Bank 0/1               Bank 1/0

             1MB                 (8) 256KB X 4               None

             1MB                      None              (2) 256KB X 16

   2MB (with GD-5428 chip)       (8) 256KB X 4          (2) 256KB X 16

   2MB (with GD-5428 chip)       (8) 256KB X 4          (2) 256KB X 16

            Note:Bank 0 and Bank 1 are determined by JP3 & JP4 jumper
            settings. (See above table)