Is it too soon to ask a question about the C001?


#1

I searched but didn’t see any topics on the ImpC001.Is it ok to ask about the pin mix ? I’m preparing a website and database for the C001, in advance. The impC001 Pin Mux shows many ADC’s. Is that great a number really available all at once? Or is their use restricted to a jumper or setting?


#2

We currently expect that there will be eleven ADC-capable pins on impC001. They won’t be muxed in any way and will all be usable independently.

The sampler currently has a limitation of 8 pins sampled simultaneously, but that’s not even enough for imp003 (which has ten ADC-capable pins), so we’re thinking of changing it.

Peter


#3

OK, I see the eleven. Which are the three that are not available at this time?
Thanks,
Tom


#4

All eleven will be equivalent. The sampler will (unless we fix it) sample any eight at once – just not all eleven at once.

Peter


#5

I understood the PinMux page to say that we wouldn’t have the pulsecounter. Do you understand the DAC and PWM ? Will we have at least one each of them?


#6

We expect pins U and YS will be DAC-capable, and the following pins PWM-capable: D, H, J, M, P, XD, YJ, and YT.

The pulse-counter is not yet implemented, but if/when it is, will most likely be pin D.

Peter


#7

Fantastic! Can barely wait.
Thanks,
Tom


#8

If you are interested, we can provide you the current preliminary datasheet… PM for more details.


#9

Thank you. I think I have it. I was confused about the column labeled J1/J2 .


#10

Not sure what column that is?

J1/J2 are main and diversity antenna connections (diversity is RX only and LTE only)