> -----Original Message----- > From: cctalk [mailto:cctalk-boun...@classiccmp.org] On Behalf Of Tony Duell > via cctalk > Sent: Friday, September 24, 2021 4:12 AM > To: Noel Chiappa; General Discussion: On-Topic and Off-Topic Posts > Subject: Re: DEC KM11 (Was: DEC KL11) > > On Thu, Sep 23, 2021 at 6:38 PM Noel Chiappa via cctalk > <cctalk@classiccmp.org> wrote: > > > Huh? The KM11 doesn't plug into the UNIBUS (or QBUS); it's a MASSBUS device > > (a > > solid-state storage device, actually), so it plugs into an RH11 or RH70 or > > something like that. (I should work with the VAX MASSBUS controller, too.) > > So the question 'is it 18 bit compatible' makes no sense. > > Were there 2 things called the KM11? > > The KM11 that I know is the maintenance unit, composed of a W130 and > W131 plugged together. It goes into a specially-wired connector on > some older PDP11s (e.g. the 11/45), controllers (e.g. RK11C) and > periperals (e.g. RX01). > > I have a pair of real DEC ones, and a clone I built to do tests on my > PDP11/45 before I got the DEC ones. > > -tony
I think that we're all talking about the ML11-A, or at least are intending to ... although the Subject line has been erroneous from the get-go ... As Mark said: PartTitleStatus EK-0ML11-TD *ML11 Technical Description EK-0ML11-TM *ML11 Technical Manual EK-0ML11-UG *ML11 User's Guide ----- paul
