30 Oct
2010
30 Oct
'10
5:02 a.m.
On Sat, Oct 30, 2010 at 3:52 AM, Vincent Slyngstad <v.slyngstad at frontier.com
wrote:
From: "Brent Hilpert": Thursday, October 28,
2010 3:55 PM
OK, I claim three solutions:
only 4 chips ;)
74138
74247
7407
7403
and 4 pullups
=Dan
--http://www.vintagecomputer.net/ragooman/