Sorry, you must guarantee to accomplish this action. Please click on the confirmation connect on the email. You may also lso are-send using your reputation.

• Intel Area
• Device Assistance Discussion boards
• FPGA
• Programmable Devices
• Max10: ADC not working that have .pof document

• Draw Question because the The newest
• Mark Thing given that See
• Float this subject to have Current Representative

We think you may have you to (or even more) slightly slow or less than ranked offers

I’m currently dealing with Max10M16DAF256 and that i have trouble with the newest ADC. sof file it functions okay. pof document the brand new ADC does not work anymore, we.age ADC info is always no, since others portion works accurately.

While using the

You will find and additionally seen whenever programming having .pof file nevertheless allow suppy current on the, the fresh ADC works. However, after reset the supply voltage (switch off and on once again), it doesn’t functions any further.

In the event your second then you will want to confirm evaluate the method that you launch brand new ADC Internet protocol address off reset. Wait during the reset ‚a little longer‘ following pump up. Disappointed this could sound a little vague. Which appears to be a consistent issue into community forum you to definitely will not appear to have acquired an obvious, credible services.

If this is your board then you need to test the above mentioned and ensure the brand new rail rise monotonically. There are not any sequencing standards if the don’t increase correctly – perhaps not fulfilling brand new Tramp date – the machine tend to misbehave. Refer to ‚Figure 3. Tracked Strength Provides Ramp Up‘ from the ‚ fuel administration member book (

In addition found an equivalent problem with Max10 ADC in another bond, but like date Woodlands women you told you there is no solution for it.

The panel are our self design board. The problem is a large number of our chat rooms work fine which have “ .pof „-document, and several of them fully grasp this ADC condition. Toward chat rooms with ADC condition, we investigated regarding the hardware of those chat rooms regrettably we didn’t find any problem to the equipment. Particularly mentioned above, the newest boards are working with “ .sof “ as well as “ .pof „-document when the supply current is always into. Following the have voltage is actually reset, brand new ADC does no further works just like the other individuals has been working correctly.

This makes myself believe a lot more this dilemma is fuel related. You are clearly toward edge of no matter what issue is considering you have operating chatrooms.

Could you capture a non functioning board, disconnect the advantage offers and you can power it off bench provides? My personal concern is you to a not as much as ranked rail isn’t as much as providing the inrush necessary and dips resulting in the POR circuitry an excellent condition, and that (perhaps) actually noted.

You are correct. I did so particular studies regarding the fuel offers getting Max10, and it also appears to be all of our analogue also have takes a little much time up to it is at full voltage peak (the audience is playing with Max10 twin have unit, and that needs a few digital offers and you will 1 analog also have).

As in Max10 Fuel administration member publication, it looks like just the last power supply to possess Max10 number (connected picture), so we attempted to swtich toward analogue have basic and wait a little for they to reach maximum height, then switch on another a couple of digital provides, and that take just couple hundred or so µs to arrive maximum level. This helps brand new perhaps not-functioning ADC becoming operating sporatically (not necessarily performing).

However when we get a working panel (ADC always functions) and you can do the reverse sequence (i.e help a couple electronic offers towards the first, then your analog also have), brand new ADC remains performing (i questioned that it ought not to work any longer).

So in some way the newest ADC state identifies the benefit also have series together with ramp duration of fuel supplies, however, a very clear reasons for this condition has been perhaps not discover yet ,.