The DECronomicon (“names of DEC things”) is my database for recording information about DEC part numbers, products and escape sequences. Some of the web pages here say, apologetically, that they are only extracts from this database. That is because I thought the raw data might be useful to someone, even though I’ve not had time to write all the explanatory material that I would like.
The database itself is now part of Manx, though it is only exposed via some internal scripts that generate pages on this site.