On Tue, 10 Oct 2006, Johnny Billquist wrote:
Hmm, but yeah. Since the bus might be idle even though
the CPU is
running, you might not get a very good reading by looking at the unibus.
But I think there are other signals that would be better to integrate
over. Such as the MASTER lamp (or is it the CPU lamp perhaps?) of the
front panel.
Which reminds me; try holding the light-pen of a GT40 against its own
console lights :-)
-- Dave