6 Sep
2015
6 Sep
'15
7:55 a.m.
On 9/6/15 6:12 AM, Johnny Billquist wrote:
I have played a little with KA-10 and KI-10. And yes,
there are similarities.
KA is built out of R/S/B series negative logic modules, which have single-sided edge
connectors.
KI was built with TTL (M series postive logic) as was the PDP-8I/L/E, PDP-12, PDP-15, and
PDP-11 and
have double-sided edge connectors with backplaces that have .025 wire-wrap posts.