TSW14J50EVM: Real time operation using the TSW14J50EVM

Nuno,

The data is captured in real time and stored to memory on the TSW14J50EVM. It then is transferred at a much slower rate to the PC through the USB interface. This is not a continuous capture if that is what you are asking.

Regards,

Jim

Dear Jim,

With the TSW14J56EVM (or the TSW14J57EVM) is possible a continuous capture?

Regards

Nuno

No. There will always be a delay when transferring the data.

Dear Jim,

for me that delay is not very important if it is approximately constant, I saw that as a latency time.

When downloading to the PC via USB the acquisition from the ADCs stops?

best regards

nuno

Hello,

I was wondering if there are any news regarding with my previous question, that was:

 - When downloading to the PC via USB using the TSW14J56EVM, the acquisition from the ADCs (ads54j60evm) to theTSW14J56EVM stops?

Kind regards,

Nuno Silva

Nuno,

The data is always coming from the ADC, but once the memory is filled, it is no longer updated. At this point it is then downloaded to the PC across the USB interface.

Regards,

Jim 

Dear Jim,

Many thanks for your assistance during this process.

We need to implement a system without losing any ADC sample. Is it possible to download the data to the PC while the ADC is filling the memory (i.e. do both operations at the same time)?

If the  TSW14J56EVM or the  TSW14J57EVM  are not able to achieve that, can you please suggest a different solution?

Best regards

Nuno

Nuno,

Sorry but I do not have a solution I can suggest.

Regards,

Jim