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I am currently handling Max10M16DAF256 and i have a problem with the ADC. When using .sof file it truly does work fine. While using the .pof document the latest ADC does not work anymore, we.e ADC information is always zero, as the anyone else parts work correctly.
Thus for some reason the fresh new ADC state identifies the power likewise have succession and also the ramp duration of fuel supplies, however, an obvious factor because of it disease has been not receive yet
We have plus seen that when programming which have .pof file but still allow the suppy current towards, brand new ADC really works. But immediately after reset the supply voltage (switch off as well as on again), it generally does not functions any longer.
In the event the second then you will want to verify see the manner in which you release the brand new ADC Ip out-of reset. Hold it during the reset ‘a little longer’ following pump up. Disappointed this might voice a little obscure. This appears to be a routine situation towards the community forum one to will not seem to have acquired a definite, legitimate service.
If this sounds like your own panel then you need to evaluate the aforementioned and make certain the fresh rails rise monotonically. There are no sequencing standards but if the don’t increase correctly – maybe not conference new Tramp date – the computer will misbehave. Refer to ‘Figure step three. Tracked Strength Offers Ramp Up’ in the ‘ electricity government representative publication (
In addition receive a similar trouble with Max10 ADC an additional thread, however, as if you told you there is no provider because of it.
The panel was our care about design board. The issue is a large number of all of our chat rooms are working fine having ” .pof “-document, and several of these understand this ADC disease. With the chat rooms with ADC state, we investigated regarding the equipment of these chatrooms but unfortunately we missed any difficulty to your apparatus. Like mentioned above, the new forums work which have ” .sof ” and even ” .pof “-document if also provide voltage is definitely toward.
This makes me trust alot more this problem tends to be fuel related. I suspect you have you to definitely (or maybe more) quite slow otherwise not as much as ranked provides. You will be clearly towards edge of regardless of the concern is given you have performing chatrooms.
Do you really get a low working board, disconnect the power supplies and you can electricity it away from workbench supplies? My personal issue is you to a less than rated train is not up to giving the inrush expected and you will dips resulting in the POR circuitry a great disease, hence (perhaps) actually documented.
You will be right. Used to do some analysis on the power offers for Max10, also it appears to be the analog also provide takes some enough time up to it is located at full current level (we have been having fun with Max10 dual likewise have unit, and that means one or two digital provides and you will 1 analog supply).
As in Max10 Energy government user book, it seems like just the last power supply to own Max10 number (attached visualize), therefore we tried to swtich towards analogue also have basic and you can wait for it to-arrive maximum top, and then switch on additional a couple of digital supplies, and this simply take only pair hundred or so s to reach max height. This will help to the latest maybe not-functioning ADC to be doing work sporatically (not at all times doing work).
Nevertheless when i grab a functional board (ADC constantly work) and carry out the opposite sequence (i.age assist a couple of digital supplies into earliest, then the analogue also provide), new ADC continues to be performing (we questioned so it shouldn’t functions anymore).
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