|
PPS pulse problem still continue..
|
2019-06-03, 16:42
(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. Dupreezed, Can you advice me, where it is located on circuit board? |
|
« Next Oldest | Next Newest »
|
| Messages In This Thread |
|
PPS pulse problem still continue.. - by Weather muurame - 2019-06-03, 15:07
RE: PPS pulse problem still continue.. - by lyova - 2019-06-03, 16:02
RE: PPS pulse problem still continue.. - by Weather muurame - 2019-06-03, 16:27
RE: PPS pulse problem still continue.. - by lyova - 2019-06-03, 16:41
RE: PPS pulse problem still continue.. - by dupreezd - 2019-06-03, 16:16
RE: PPS pulse problem still continue.. - by Weather muurame - 2019-06-03, 16:42
RE: PPS pulse problem still continue.. - by Weather muurame - 2019-06-03, 16:59
RE: PPS pulse problem still continue.. - by lyova - 2019-06-03, 17:19
RE: PPS pulse problem still continue.. - by dupreezd - 2019-06-03, 17:10
RE: PPS pulse problem still continue.. - by Weather muurame - 2019-06-03, 18:08
RE: PPS pulse problem still continue.. - by Weather muurame - 2019-06-03, 18:14
|
