Tu10 pdp11
    Noel Chiappa 
    jnc at mercury.lcs.mit.edu
       
    Sat Sep  5 13:25:28 CDT 2015
    
    
  
    > From william degnan
    > I was looking to see if references to the tm11 were "module/card" or
    > backplane interface.
I think pretty much all that earliest generation of UNIBUS interfaces were
stand-alone backplanes (i.e. 19" wide things that went in an H960 in a fixed
location, and were filled with the small Flip Chip modules); the RK11-C,
RP11-C, RF11, and TC11 all are.
    > I surprisingly found little commentary or threads about the TU10 /
    > TM11, other than DEC docs. I guess these are not super common 
Yeah, I think they were the first PDP-11 tape drives - not as rare as RF11's
now, but pretty rare.
	Noel
    
    
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