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fernando marrin

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Posts posted by fernando marrin


  1. Wait a minute. Isn't the Speccy 256x192? With tricks, it can double the vertical resolution as can the Atari 8 bit as Rybags shows, and there is a 512 pixel mode, displayable on some models... but really, that's an oddity as the common machines had 256 pixels.

     

    The C64 offers 320 pixel color resolution, the Atari 8 bit offers 160 pixel (normal DMA) color resolution, or 320 pixel monochrome resolution. (It can change the luma value at 320 pixel resolution, but color changes happen at 160 pixel boundaries)

     

    Anyone ever try an NTSC Speccy with that 512 pixel mode? Is artifacting possible, or does it do phase change color for better overall resolution?

     

     

    didn't mean resolutions on paper,

     

    put a c64 and a speccy game side to side

     

    usually the spectrum version looks better , though mostly monochrome


  2. how can i know where image mode stars?

     

    This depends on what you did setup. Did you follow the manual of the MyIDE interface?

     

    Do you use the latest/newest MyIDE interface or an older one? In case of an older one: does your MyIDE have the LS573 fix? If your MyIDE interface does not have an IC on it with the code "LS573" your MyIDE interface is not 100% compatible.

     

    I'm also wondering: do you have a built in MyIDE EPROM in your Atari? Or are you using the Internal Version of Steven Tucker?

     

    Did you update to the latest MYBIOS?

     

    Lot's of problems in the past with this module..

     

    do you mean lots of problems with trascend module or Atarimax cart?

     

    He meant with the Transcend module. They are very 'critical' on timing, and they have a very minimal mass (ground), which is not a good thing. Anyway, with the LS573 fix also these Transcends work fine, since the LS573 fix is the missing part of the MyIDE interface. With that fix installed, the MyIDE interface is extremely rock solid.

     

    Please follow all instructions in the MyIDE manual.

     

    I'd almost say: it can't go wrong...

     

    One more thing, as long as you are checking for the LS573 on your MyIDE... please make sure that there is a wire going from a +5V point of the MyIDE cart to pin 20 of the IDE interface.

     

     

    even on a new sandisk 1gb card you can't get more than 256 images on image mode,

    i think there's still a bug on the firmware


  3. Hm lots of basic (and advanced) functionality is missing on the ZX, I think Mr Clive saved a few bucks (pounds) too many. Alone the lack of a 'real' typewriter layout keyboard was a huge mistake. Keys needed to share 5 functions. What else is missing? No sound, no colours, no joystick ports etc...

     

    Ohhh, The Speccy

    It

    Still it has it share of amazing games,

    And though the palette is very limited, the resolution is way better

    Than c64 or even a8


  4. hi everyone!

     

    wanted to know how big is image mode on myide?

     

    tried even on a 1gb card

     

    and

     

    image mode gets corrupted after 250+ 2d images

    i think its a firmware problem

     

    tried with last 4.7.04 update aon an atarimax myide+flash cart


  5. Tiger Attack XE is reasonably smooth.

    Demos like Ripper, Embex, and FQ...are the only hope for more on-screen sprites.

     

    nice demos,

    screamings wings with enemies upgraded with this technology

    could very well turn into a good 1942 game for the A8 :-D


  6. 800 XL ofcourse. 5200 is just a collectors item, not something you really want to use.

     

    Interesting. I play my 5200 more than any other computer or console I own. ;-) Different strokes...

    That's just because it's so big it's always easy to find! ;)

     

     

    if you have a spare room ,

    then go for the 5200 and an atarimax ultimate sd cart...


  7. w

    the card is this

    http://www.transcend..._16GB_ v1.2.pdf

     

    how can i know where image mode stars?

    look on page 33 of that ...pdf for cyclinder head sector & then calculate with the formula for setting the image page and all the rest should be your's IF myide will even see it at all..

    Lot's of problems in the past with this module..

     

     

    do you mean lots of problems with trascend module or Atarimax cart?


  8. Always wondered it the Atari 5200 could render an acceptable version of 1942

     

    even the "similar" game Screaming Wings on the XE is Awful,

    screaming%20wings.png

     

    can a better version even be done?

    no it cant without the xm. no wonder the coleco kicked its ass!!

     

    5200 XM? Where?

     

     

    There's no 5200 XM

     

    Jinks was just trying his best to be funny,

    of course all he did was confuse people,

     

    sorry

    confuse? And thank you. just jabbing back from the 78 side..

     

     

    your welcome.

    i know , your sarcasm was just so clever!

     

    and yes, you confused people ,

    because not everyone reads the 7800's forum here,

    and may think there's an 5200 XM in the works (oHH wait, maybe there is, you just have to give away 100 bucks to book writer's wannabees and wait like forever to get it)

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