All this talk about the 18F parts warrants a challenge. A useful snippet
every programmer should have is a Clear Ram one.

Challenge:

Write a program to clear the RAM in an 18f452 (or any 18X part with RAM
from 0x000 through 0xf7f). Minimize the # of CPU cycles and limit the
snippet to 12 instructions.

I've got 2 - a slow, but short routine, and a fast, but long one.

Scott

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