I shouldn't but for the sake of the very strange case I will. On both the chips the code is the same except for the port access. Everything else is identical.
Intersting, still ~25% larger compared to 12F675.
The 12F1840 has a larger instructionset than the old 675 so one would think there would be "better" ways to do things on the 1840 (though PBP most...
which is what I did. its a way to break up the flash data space
enabling reading, writing and erasing of data in a pic sized way
yet deal with large data structures normally beyond a pic's...
i can't see any way to make a flash FS that's any less complex or resource hungry than a fat16 or fat32 sd card system , hardly worth the effort
for such a tiny storage space. my system was for...
I took a look at your TFT addin and it is heavy going for me to understand what's happening as most is in assembly. I'll try the code when my parts arrive...
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Re: 12F675 vs 12F1840
Most strange is the 32 vs 4 MHz clock. Lower clock needs more code space!!! I expected the oposite.
Ioannis Yesterday, 21:07Ioannis