UH5-1 confirmed 1Mhz waves (screenshot attached).
UH5-2 - no movement off baseline
UH5-3 goes high to a measured 4V.
Colin.
Quote:
Originally Posted by Mark1960
Quote:
Originally Posted by ScottishColin
All - I have not done anything with the idea in #1132, mainly because I don't know how....
Happy to try it but I'll need more detail I'm afraid.
Colin.
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Don’t bother with #1132 yet, we’ll get back to that when we find out why there is no activity on /RAS and /CAS.
Lack of outputs from UH4 is common to both, but might be a problem with its inputs.
UH5-1 should be 1MHz square wave.
UH5-2 should have some activity or held high.
UH5-3 should be 1MHz when UH5-2 is high.
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