There are plenty of PDP-8 manuals on bitsavers, but I have no idea
which if any cover the teletype connection. Is it with a KL8?
<http://www.bitsavers.org/pdf/dec/pdp8/pdp8a/EK-KL80A-OP-001_KL8-A_jan78.pdf>
--
"The Direct3D Graphics Pipeline" -- DirectX 9 draft available for download
<http://www.xmission.com/~legalize/book/download/index.html>
Legalize Adulthood! <http://blogs.xmission.com/legalize/>