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VGA Bitmap in boot EEPROM — Parallax Forums

VGA Bitmap in boot EEPROM

APStech-AttilaAPStech-Attila Posts: 38
edited 2006-07-12 18:57 in Propeller 1
Hi!

I have modified the 512
zip
zip
xModemVGA_BMP v11.zip
159K
vgabitmap.jpg
800 x 600 - 130K

Comments

  • Ym2413aYm2413a Posts: 630
    edited 2006-07-12 15:19
    Oh neat, that's really cool looking!
  • Kaos KiddKaos Kidd Posts: 614
    edited 2006-07-12 15:30
    THis is neat...
    The xmodem protocall you have could be usefull elsewhere, just need to make it an object...

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    Just tossing my two bits worth into the bit bucket


    KK
    ·
  • El PaisaEl Paisa Posts: 375
    edited 2006-07-12 18:21
    Hi Attila,
    Could you modify your program to run in a basic VGA format (640x480) ?
    Seems they are a·lot of us with this basic VGA.

    Regards,
  • cgraceycgracey Posts: 14,206
    edited 2006-07-12 18:38
    Unfortunately, this won't be possible since a 640x480 display would require 38,400 bytes of RAM.
    El Paisa said...
    Hi Attila,
    Could you modify your program to run in a basic VGA format (640x480) ?
    Seems they are a·lot of us with this basic VGA.

    Regards,
    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔


    Chip Gracey
    Parallax, Inc.
  • bambinobambino Posts: 789
    edited 2006-07-12 18:57
    Been meaning to play with some spair parts I've got laying around.

    If I ever get the dev. time I'd like to put a serial backpack on a SRAM chip.

    Is ram the only thing holding you back from 640x480 VGA?
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