This page sets out the source code for a few RX02 bootstraps, as well as some comments about them. Brief summary These are the key things that I’ve learned about RX02 bootloaders: The UNIBUS RX02 controller is the RX211 (M8256). The QBUS RX02 controller is the RXV21 (M8029). The bootstrap for the RX211 (UNIBUS) and … Continue reading PDP-11 RX02 Bootstraps<..
