On 9/10/2016 10:09 PM, Fritz Mueller wrote: > Hi all, > > I’m working on debugging an FP11-B floating point option in a PDP-11/45. > I’ve just discovered that in the engineering drawings for this on bitsavers, > sheets 1 and 2 of the FRL board prints are missing :-( > > Does anybody have a complete set of FP11-B drawings? I can work around the > missing sheets if I have to because sheet 1 is just the IC layout sheet and > sheet 2 is probably quite similar to sheet 3, but it sure would be convenient > to have the whole set… > > cheers, > —-FritzM. > > >
I have scanned in my (complete) copy. It is available in https://drive.google.com/open?id=0B2v4WRwISEQRWWFFdVpCZWFTZEU File is pdf/dec/pdp11/1145/PDP11_FP11-B_Floating-Point_Processor_Engineering_Drawings.zip This zip file contains .tif files of the individual pages, as well as a PDF. (Credit: U. Wisconsin College of Engineering Dept. of Electrical and Computer Engineering, from which these drawings were obtained many many years ago.) JRJ
