Cobb vs UpRev

Hi-TecDesigns · 09-12-2009, 11:20 AM

Quote:

Originally Posted by Ken in AZ

I thought UpRev patched the ROM file to the RAM thus making it capable to switch tunes on the fly? What I mean is that they take the rom data and put it in the RAM - since it is in the ram it is now edit-able?

I'm no EE but this is the way it was described to me.

If you want on-the-fly map changes, then RAM is (usually) the appropriate way to go... programming flash is time-consuming as you have to erase an entire page of memory before changing even a single value. There are ways to keep it all in flash (typically through minor hardware changes), but they're not ideal and won't work in many cases.

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