A question to better informed people than me : Will a TD8/E board work correctly on a PDP8/A with a kk8/A (M8315) CPU ? The pdp8/a minprocessor handbook doesn't give any limitations on this, but the pdp8/A operator's handbook states that the TD8/E only works with the 8/E CPU. Does anyone have a definitive answer to this (i.e. has tried this ) Thanks, Jos Dreesen