Talk:Apple II system clocks

Untitled
This article is a sub-page of the Apple II peripheral cards project. Please see Talk:Apple II peripheral cards for an outline before editing this page. Thanks! --PZ 08:11, 19 March 2006 (UTC)

ProDOS 7 year cycle?
"[The Time Master H.O.] also maintained an internal calendar, separate of the 7 year cycle which ProDOS mapped."

I suspect that this should be 7 bit year. —Preceding unsigned comment added by Brian Patrie (talk • contribs) 21:53, 24 December 2009 (UTC)