On 22/03/2013 10:00 AM, Stephen H. Fischer wrote: > Doing a intense Google search may find the MC6847T1 data sheet. I've asked a source that may be able to find it... I'll keep you informed. Regards, -- | Mark McDougall | "Electrical Engineers do it | <http://members.iinet.net.au/~msmcdoug> | with less resistance!"