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x550 Calamity Driver HELP

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Calamity:
Hi epicfatigue,


--- Quote from: epicfatigue on October 01, 2012, 12:52:27 am ---dividing Hfreq by Vfreq  you get 240,325 but i am seeing 288,488 am i looking at this the wrong?

--- End quote ---

Those values are user-defined limits. Depending on what combination of Hfreq and Vfreq pairs within their respective ranges you pick, you'll be getting different results when dividing them. Besides, those values account for active lines, while your division provides total lines (active + blanking).


--- Quote ---and my monitor is 15.1KHz, is there flexibility on this? like 15.00 to 15.70 or something?

--- End quote ---

This must be a poor documentation issue, your monitor needs to be more flexible, otherwise the vast majority of pcbs wouldn't work. I'd try something like this:

monitor_specs0 15625-15800, 49.50-63.00, 2.000, 4.700, 8.000, 0.064, 0.160, 1.056, 0, 0, 288, 448

Leave the rest of the values unmodified, they will be good enough.

epicfatigue:
Hey,

I have done some testing with the below specs,

Have not seen a problem yet other then the tabletop games having black lines but i believe thats because they are normally flipped.

I have tried over 800 games no issues will continue till iv gone though them all.


Looking like you might be able to make a preset value for K7000 using

monitor_specs0 15625-15800, 49.50-63.00, 2.000, 4.700, 8.000, 0.064, 0.160, 1.056, 0, 0, 288, 448


Thanks for everyones help :)

But before i go i have noticed one thing.

The ArcadeVGA 3000  (currently not in use) appears to produce a nicer looking picture, the colors are brighter and they pixels seem to be smoother.

Any idea how i can get my X550 to look the same??
If the arcade vga didnt have such limited resolutions i would be using it sigh :(

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