Hi Walter,
I sent you some updated Gerbers, but I don't think you received the email so I'm posting them here. Just in case someone else wants to try making a prototype.
Sorry I haven't had time to move on this. We sold our big oven before the move, and our desktop unit went ker-flop shortly afterwards, so I'm not doing much fine pitch assembly.
I increased the spacing, trace widths, etc to 8 mil. Note I haven't made a prototype of this yet, but anyone that wants to is welcome to the files. Guess I better start returning a few chips too. Sorry. If it ain't one thing it's another.
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