Petey P. Twelve<p>Hi all, we did our annual PDP-12 demo in Dr. Ted Pedersen's architecture class on Tuesday, and it went really well.</p><p>In cleaning up / reorganizing after showing off our artifacts, I realized that we have something that I haven't seen on @bitsavers, but I maybe just didn't know where to look. It's a big poster of PDP-12 instructions -- it's kind of like the pocket reference in poster format. It is about 9.5x30 inches (24x76 cm). I scanned it in two pieces on the office machine and stitched it together with GIMP. I'll try to make a PDF version with OCR text. @bitsavers <a href="https://teh.entar.net/tags/vintagecomputing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>vintagecomputing</span></a> <a href="https://teh.entar.net/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>retrocomputing</span></a> <a href="https://teh.entar.net/tags/pdp12" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pdp12</span></a> <a href="https://teh.entar.net/tags/pdp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pdp</span></a> <a href="https://teh.entar.net/tags/dec" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>dec</span></a> <a href="https://teh.entar.net/tags/umdpdp12" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>umdpdp12</span></a></p>