On Thu, 14 Feb 2002, Jozsef Laszlo wrote: > Hi, > > Yes, it seems to be an 74LS05, witch is a normal (not ST) TTL inverter, like > this: OK, thanks *very* much! It could have been a 74LS06, which is the high voltage version. This probably makes a difference in the output rise and fall times. The monitor circuit is terribly "analogue" ;) Richard Message was sent through the cbm-hackers mailing list
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