NEC TECHNOLOGIES, INC.

NEC 1024

Card Type                   Video card
Video Chip Set              Texas Instruments
Maximum Video Memory        768KB
Video Types Supported       EGA/CGA
Highest Resolution          1024 x 768
Supported
Data Bus                    16-bit ISA

[Image]

                            CONNECTIONS

             Function                           Label

  15-pin video analog video port                 CN1

                        USER CONFIGURABLE SETTINGS

                    Function                      Label      Position

  Monitor type select EGA                         SW1/1         Off

  Monitor type select CGA                         SW1/1         On

  Monitor select MultiSync or MultiSync Plus      SW1/2         On

  Monitor select MultiSync XL                     SW1/2         Off

                        VIDEO MEMORY CONFIGURATION

            Note: Board comes standard with 384KB of VRAM video memory.
            768KB of DRAM video memory is optional. An additional 256KB
            video memory is an optional upgrade. The location & chip
            sizes are unidentified.

                            INTERRUPT SELECTION

                  IRQ                                   JP1

  »               Disabled                       Pins 1 & 3 closed

                      2                          Pins 1 & 2 closed

                      3                          Pins 3 & 4 closed

                      4                          Pins 5 & 6 closed

                      5                          Pins 7 & 8 closed