NEW !!! Full differential PI front end.

[moodz]

Hi moodz,

I like it. It's a marvellous KISS principle now.
Merry christmas & happy new year.
Aziz

PS: Internal 10-bit ADC at 1 MSPS?

Thanks all ..... Aziz .. the internal ADC is "supposed" to be able to run at 1MSPS however the best I can do without high conversion errors is 750K. .... which will work ... I would rather it ran at 1 meg.

Moodz.

[moodz]

I can do that for you. What do want to call it ... "Moodz Differential Front-End PI"?

Thanks Qiaozhi ... as there have been many helpful suggestions and input on this thread just call it the Differential Front-End PI.

Thanks .... moodz.

[Aziz]

Thanks all ..... Aziz .. the internal ADC is "supposed" to be able to run at 1MSPS however the best I can do without high conversion errors is 750K. .... which will work ... I would rather it ran at 1 meg.

Moodz.

It's still high enough. Consider, I am using a much lower sample rate (96 k) and is still running good.

We urgently need a nice, less pin count, high performance DSP with internal 16 bit resolution ADC. 500k - 1 MSPS should be high enough. Damn, but the high performance DSP's have lots of pins.

Aziz

[Qiaozhi]

Thanks Qiaozhi ... as there have been many helpful suggestions and input on this thread just call it the Differential Front-End PI.

Thanks .... moodz.

The Differential Front-End PI forum is open for business. You can find it at the top of the list in the Projects section.

[moodz]

The Differential Front-End PI forum is open for business. You can find it at the top of the list in the Projects section.

Thanks very much.

[Aziz]

The Differential Front-End PI forum is open for business. You can find it at the top of the list in the Projects section.

Hi Qiaozhi,

thank you. I would expect, that this thread could also be moved into the topic section there. This would make sense. Of course, if moodz agrees to this idea.

Merry Christmas.
Aziz

[moodz]

Hi Qiaozhi,

thank you. I would expect, that this thread could also be moved into the topic section there. This would make sense. Of course, if moodz agrees to this idea.

Merry Christmas.
Aziz

Good idea Aziz.

[Qiaozhi]

Hi Qiaozhi,

thank you. I would expect, that this thread could also be moved into the topic section there. This would make sense. Of course, if moodz agrees to this idea.

Merry Christmas.
Aziz

Good idea Aziz.

I thought it would be a good idea to begin the new thread from scratch, in order to remove all the usual preamble that occurs when a project is just getting started.

[moodz]

I thought it would be a good idea to begin the new thread from scratch, in order to remove all the usual preamble that occurs when a project is just getting started.

Hmm ... you also have a good point. There is a lot of side discussion in the original thread that might cloud the clarity of the project thread.

[6666]

Paul,

Keep in mind that using an image server like postimage.org means that eventually your images will disappear from this thread, rendering it useless. It would be better to post images using the forum's 'attachment' method; they are then permanent.

- Carl

And in 2016, some images have dropped off.