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- Max10: ADC no longer working with .pof document
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I am currently handling Max10M16DAF256 and i have trouble with the fresh ADC. When using .sof document it truly does work great. While using .pof file the latest ADC doesn’t work any longer, we.age ADC info is constantly no, as the anyone else elements really works accurately.
Thus somehow the new ADC state relates to the power supply succession in addition to ramp lifetime of energy provides, however, an obvious cause for this state might have been perhaps not receive yet ,
We have in addition to viewed that when programming with .pof file whilst still being let the suppy voltage on, the fresh ADC works. But immediately after reset the production voltage (turn fully off and on again), it does not performs more.
In the event your latter you will need to confirm view the method that you launch the fresh new ADC Ip away from reset. Hold it inside the reset ‘a little longer’ adopting the pump up. Sorry this might sound a small unclear. Which seems to be a routine matter toward community forum one cannot appear to have gotten a definite, reliable solution.
If this is the panel then you will want to test these and ensure the newest rails rise monotonically. There are not any sequencing criteria however never increase rightly – maybe not fulfilling the newest Tramp go out – the computer have a tendency to misbehave. Make reference to ‘Figure step three. Tracked Power Supplies Ramp Up’ throughout the ‘ energy government user book (
I also discover a comparable trouble with Max10 ADC an additional thread, but as you said there’s no provider because of it.
The new board is our very own care about design panel. The problem is that many of the chat rooms https://kissbridesdate.com/italian-women/brindisi/ will work fine which have ” .pof “-file, and many of them get this ADC state. To your boards having ADC problem, i examined regarding technology of these chat rooms but unfortunately we didn’t find any issue with the methods. Like listed above, the brand new chat rooms will work having ” .sof ” as well as ” .pof “-document in the event that also have voltage is always to your.
This is going to make me personally believe even more this problem may be energy related. I think you have you to (or more) somewhat slow otherwise below ranked provides. You will be demonstrably to the edge of no matter what issue is considering you may have working chat rooms.
Is it possible you capture a non doing work board, unplug the power provides and you will fuel they of workbench offers? My personal concern is that an under rated rail is not as much as providing the inrush necessary and you may dips resulting in the POR circuitry a beneficial state, hence (perhaps) is not recorded.
You may be best. I did so particular investigation on fuel supplies for Max10, and it also looks like our analog also have takes somewhat a lot of time up to they reaches full voltage height (the audience is having fun with Max10 twin supply product, hence demands a few electronic offers and you will 1 analogue also provide).
Such as Max10 Power administration member publication, it looks like just the past electric battery to have Max10 matter (connected photo), so we made an effort to swtich towards the analog also have earliest and you may wait for it to-arrive maximum height, right after which start another two digital supplies, which grab just couple hundred s to reach max level. This helps the perhaps not-doing work ADC to be doing work sporatically (not necessarily working).
However when we need a working board (ADC always really works) and you can perform the opposite sequence (we.age help a couple electronic offers to your first, then analogue supply), the fresh new ADC is still performing (i asked this ought not to really works any longer).