PPS pulse problem still continue..
#6
(2019-06-03, 16:16)dupreezd Wrote: Weather muurame, your signal does not look right. It has a slow rise time and does not go all the way down to 0V. Ideally it should have a real sharp rise time. Check the voltage supplying the GPS chip. +3V3-G. It is generated by a dictated supply, IC505.

Regards.

Dupreezed,
Can you advice me, where it is located on circuit board?
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RE: PPS pulse problem still continue.. - by Weather muurame - 2019-06-03, 16:42

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