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I suspect you may have you to (or higher) a little slow otherwise below ranked supplies
I am already handling Max10M16DAF256 and i have a problem with the newest ADC. sof document it functions okay. pof document the ADC doesn’t work any longer, i.elizabeth ADC information is constantly no, just like the anyone else parts performs correctly.
When using
I’ve and additionally viewed that when coding with .pof document nevertheless let the suppy voltage into the, new ADC work. But immediately following reset the supply voltage (switch off as well as on once again), it doesn’t really works any longer.
In case the latter then you need to verify have a look at the method that you launch this new ADC Internet protocol address regarding reset. Wait in reset ‘a little longer’ pursuing the power up. Sorry this may sound a tiny vague. So it is apparently a typical procedure on community forum one to cannot appear to have obtained a very clear, reputable services.
If this is the panel then you will want to check the above and ensure the fresh new rail rise monotonically. There are not any sequencing standards if the don’t rise correctly – not appointment this new Tramp go out – the computer usually misbehave. Relate to ‘Figure 3. Tracked Strength Offers Ramp Up’ in the ‘ fuel administration user guide (
I also found a comparable problem with Max10 ADC an additional bond, but as you said there is absolutely no provider for this.
This new board try the worry about build panel. The problem is that many of our very own boards will work great having » .pof «-document, and lots of of them fully grasp this ADC problem. Into boards that have ADC situation, i investigated regarding resources ones chatrooms regrettably i didn’t find any issue towards equipment. Such as mentioned above, this new forums are working which have » .sof » and even » .pof «-document in the event the likewise have voltage is definitely on. Pursuing the also have current is reset, the new ADC does don’t functions due to the fact people has been doing work correctly.
This will make myself faith a great deal more this matter tends to be power associated. You will be certainly into the side of long lasting issue is provided you may have doing work boards.
Could you bring a non functioning panel, disconnect the advantage offers and you may stamina they away from table supplies? My personal issue is one to a below ranked train actually up to giving the inrush needed and you can dips inducing the POR circuitry a situation, and this (perhaps) actually reported.
You may be correct. I did so specific investigation on the power offers having Max10, and it appears hot Naga girl to be the analogue supply takes a bit long until it has reached complete current top (our company is playing with Max10 twin also provide unit, and that needs several electronic supplies and you will 1 analog have).
As with Max10 Stamina management member book, it seems like just the past power supply to possess Max10 count (affixed image), therefore we made an effort to swtich to your analog also provide very first and you may wait for it to-arrive maximum top, and then switch on another a couple electronic offers, which bring merely pair hundred or so s to-arrive maximum top. This helps brand new perhaps not-operating ADC becoming working sporatically (never functioning).
But once i bring a functional board (ADC usually functions) and you may do the contrary series (we.e let a few digital offers into the basic, then analog likewise have), new ADC remains operating (we expected which cannot performs more).
Very in some way the fresh new ADC disease makes reference to the power supply series together with ramp time of stamina offers, however, a very clear reason for this problem might have been not discover yet.