Just tried that on VICE and got some at signs and a crash. What does it do on real h/w? For some reason I still remember 646, 53280, 53281 (pokes), 30120, and

Just tried that on VICE and got some at signs and a crash. What does it do on real h/w? For some reason I still remember 646, 53280, 53281 (pokes), 30120, and yes 64738.