IBM 029 Card Punch and ASCII Machines

[Eric Smith]

On Sun, May 10, 2015 at 1:06 PM, Johnny Billquist <bqt at update.uu.se> wrote:
> I don't know how common card readers were, but I don't think any DEC
> machines could punch cards.

Almost all DEC machines up through early VAX supported card punch
options. They just weren't very common other than on PDP-10.

PDP-8: CP08
PDP-10: CP10 (multiple variants) and CP20
PDP-11 and VAX: CP11
PDP-15: CP15
(also earlier 18-bit machines, and maybe PDP-5, but I don't have
definitive info on option numbers at hand)