PDP-7 instruction set and hardware documentation

[woodelf]

Cameron Kaiser wrote:
> Does anyone have documentation on the PDP-7 instruction set and hardware?
> 
> I know that the PDP-7 is a superset of the PDP-4, but I can't even find much
> on what instructions the -4 supported (let alone the extended memory and
> device control operations). A Google session this morning was not useful.
> 
Bitsavers has some stuff. http://www.bitsavers.org/
Also looking at source for simh may help. http://simh.trailing-edge.com/
and other reading.
http://homepage.mac.com/dgcx/pdp4x/ Some other interesting stuff.