Sources for 8b TTL keyboards (Keytronics)

What diagrams? I haven't, obviously, seen the atmega* manuals. But the Freescale chip I did end up with I've seen the doc file for, and I don't think there's anything there that would be difficult to do in plain text, with the possible exception of a few schematics. Those, I see three options for: (1) use ascii-art (I've done schematics that way often enough); (2) accompanying image files; (3) describe in text instead of drawing schematics (none of them are at all complicated). I certainly would prefer text-file doc with any of those options to a PDF. So? Just because X was designed to do Y does not, per se, mean X is the best, or even a particularly good, way to do Y. /~\ The ASCII Mouse \ / Ribbon Campaign X Against HTML mouse at rodents-montreal.org / \ Email! 7D C8 61 52 5D E7 2D 39 4E F1 31 3E E8 B3 27 4B