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- Max10: ADC no longer working which have .pof document
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We suspect you’ve got one to (or maybe more) a bit sluggish otherwise lower than ranked provides
I am already handling Max10M16DAF256 and that i struggle with the brand new ADC. sof file it truly does work okay. pof file new ADC can not work more, we.e ADC data is usually no, once the someone else elements functions truthfully.
While using
You will find also seen that whenever coding with .pof file but still allow suppy voltage into, the fresh new ADC works. However, immediately after reset the production voltage (switch off and on once more), it does not work any more.
In case the latter then you need to verify take a look at how you discharge this new ADC Ip out of reset. Hold it in reset ‚a nothing longer’ after the pump up. Disappointed this might sound a little vague. That it seems to be a typical material on the message board you to does not seem to have gotten a clear, credible services.
If this sounds like your board then you need to check these and ensure the fresh rail rise monotonically. There are no sequencing criteria however don’t rise rightly – maybe not fulfilling the Tramp time – the system will misbehave. Consider ‚Figure 3. Monitored Power Provides Ramp Up’ on the ‚ electricity administration user guide (
I additionally found an identical trouble with Max10 ADC in another thread, but as you told you there is absolutely no provider for this.
The fresh panel are our very own care about build board. The issue is that many of all of our forums work good which have ” .pof „-document, and some ones fully grasp this ADC disease. To your DateUkrainianGirl mobile boards which have ADC condition, i examined on the tools ones chat rooms regrettably i didn’t find any problem on the gear. Eg in the list above, the latest forums will work having ” .sof ” as well as ” .pof „-document in the event the supply voltage is always into. Pursuing the also have voltage try reset, the ADC really does no further really works because others has been functioning truthfully.
This is going to make me personally faith even more this dilemma are energy relevant. You will be clearly to the side of long lasting concern is given you have got performing boards.
Do you really simply take a non performing panel, disconnect the advantage provides and power they of workbench supplies? My personal issue is that a less than rated train actually around providing the inrush called for and dips evoking the POR circuitry an excellent disease, and that (perhaps) actually recorded.
You’re proper. Used to do certain studies regarding fuel provides having Max10, and it also appears like our very own analogue also provide takes quite enough time up until it has reached full voltage level (our company is playing with Max10 dual have device, and that requires one or two digital supplies and you may step 1 analogue supply).
As with Max10 Fuel government user publication, it appears as though only the last power supply for Max10 number (affixed photo), so we made an effort to swtich to the analog likewise have basic and you may expect it to-arrive maximum level, then switch on the other a couple electronic offers, hence bring just couples hundred s to arrive maximum peak. It will help the perhaps not-doing work ADC becoming working sporatically (not necessarily doing work).
But when we capture an operating panel (ADC usually work) and perform some opposite series (i.elizabeth let a couple digital supplies to the earliest, then your analogue also have), new ADC has been operating (i asked which ought not to really works any further).
Thus for some reason brand new ADC situation refers to the power also provide succession therefore the ramp time of energy provides, but a definite need for it disease has been maybe not discovered yet ,.