PPS pulse problem still continue..
(2019-06-03, 16:42)Weather muurame Wrote:
(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.


Can you advice me, where it is located on circuit board?

Controller board is 10.3

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RE: PPS pulse problem still continue.. - by Weather muurame - 2019-06-03, 16:59

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