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free-pdk / f-eval-boards

Evaluation boards for online-programmable (MTP) Padauk µC
GNU General Public License v2.0
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A board for 14-pin SOIC devices #1

Open spth opened 4 years ago

spth commented 4 years ago

Many Padauk µC are available in 14-pin SOIC packages. It would make sense to have a matching board.

spth commented 4 years ago

We first need symbols for them: https://github.com/free-pdk/pdk-gschem-symbols/issues/2

spth commented 4 years ago

Apparently, similar to the S16 situation, there are at least two incompatible pin layouts for the S14:

VCC/GND in the middle: PFS173, PFS154, PFC154. VCC/GND at the top: PFS172, PFC232.

I guess it would make sense to have both an f-eval-pdk-s14 (middle) and an s-eval-pdk-s14a (top) board.