Date: Wed, 5 May 2021 00:03:05 -0700 From: Josh Dersch <derschjo at gmail.com> Subject: PDP-8/I Negative-bus termination Hey all -- Until this point I've never had any peripherals for my negibus systems (apart from teletypes), and it occurs to me that I have no idea if the bus needs to be terminated (and if so, with what). There are 6 slots in the RF08 backplane (D01-D06) for daisy-chaining to the next device, which is where I assume they'd go; the RF08 manual does not make it clear what this looks like or if it's actually required, and I've gone through the available PDP-8/I docs and I'm still at a loss. Can anyone with negibus experience point me in the right direction? Thanks, Josh