> I just picked up a Tektronix 4041 computer. I
think it's a general
> purpose HP-IB instrument controller similar to a HP 9915. How close is it
> to your 4052? I HAD a Tektronix 4046 disk drive unit for the 4041 a few
> months ago but I traded it off (A_ S___!) Does anyone know anything
Not at all similar, I'm afraid.
The 4051 was a 6800 machine, and the 4052 used four 2901 chips and a
homebrew sequencer to give you a 25MHz 6800 with some extra
instructions. More about this - and the disgusting piece of
pessimisation they included - at my talk at VCF...
Philip.