Van: william degnan via cctech<mailto:cct...@classiccmp.org> Verzonden: donderdag 17 augustus 2017 22:49 Aan: cctech<mailto:cct...@classiccmp.org> Onderwerp: RX01 and RL01 on same UNIBUS system
Just curious, Is there anyone out there with a combo RX01 and RL01 on the same UNIBUS system, today? Are there any known issues? I found a large box of RX01 disks, lucky me. Working to get the RX01 drive running, experimenting. My particular PDP 11 does not like it (11/40) but I think the drive is faulty, at least so far. Much work to do. Bill I have an 11/40 with RX02 and RL02. I may be wrong, but perhaps the RX01 UNIBUS interface module has no NPR passing on its contact fingers. So, if you put the RX01 interface module in a slot that was occupied by a “DMA capable” device or the G7273 grant continuity card, you may have to add a wire on the backplane (CA1-CB1 IIRC). Henk
