What you have there is a VT103... it has a 4x4 backplane (Q/Q) and a
more gutsy power supply than a standard VT100. Yes, you can build
a working pdp-11 into it... One of my 'workhorse' machines when I was
I have some VT100 lookalikes lying around, a VT101 and a VT131.
Any chance that these also can be turned into PDP11's?