Hardware

johnmaushammer over at the Boulder Hackerspace wrote a good article on the hardware teardown of the OP-Z. Check it out here. This page contains pictures from my personal OP-Z unit.

Doing a teardown of my unit, I found my unit has a Micron FBGA code NW189 flash chip (4gb), rather than the NW228 chip in the Boulder Hackerspace teardown. I have one of the newer units, so this change makes sense as the BF703 chip only has 32 bits of memory addressing space, allowing it to only utilize a maximum of 4gb of memory (unless it's using some weird memory mapping techniques like the NES, but that's unlikely).