[Info-vax] RB730 Integrated Disk Controller (R80/RL02) usable with VAX-11/750?

[Bob Koehler]

In article <ipp7s2$tig$1 at Iltempo.Update.UU.SE>, Johnny Billquist <bqt at softjar.se> writes:
> 
> I'm pretty sure the physical memory limit was more than 248K of memory. 
> I doubt many version of VMS can even run with that little physical memory.

   I'm quite sure the minimum RAM for VMS has never been that small, but
   I know the permanently allocated pages for VMS 1.x running on a 1MB
   11/780 left more than a few percent for user mode code.