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Observer
Observer
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Registered: ‎03-12-2017

Procedure For Single Tile ADCs Synchronization of RFSoC ADCs

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Hi, I am trying to collect data from Tile 0 ADCs by using RFDC Evaluation Tool 1.3v. I tried both MTS and no-MTS design. In MTS i am able to achieve sync data on same tile ADC but I think DAC is not generating proper signal (too many frequencies in FFT window). How can I do it with no-MTS design (as i dont want multi tile sync).

I am trying below thing, please guide the steps how can i achieve this.

1- generate 3.550 GHz by using T1 CH1 DAC.

2- Collect synced data from ADC T0 CH0 and CH1. (3.550GHz map to 380Mhz)

3- Save ADCs data for MATLAB processing. 

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Observer
Observer
594 Views
Registered: ‎03-12-2017

I got my desired setting. Here are steps to sync ADCs of single tile.

1- Open any ADC tile.

2- Select CrossBar setting page.

3- Change Input setting to IQ Single Band.

4- Click Save and Acquire data from ADC channel. Now data collected from both ADCs are synced.

By this setting the tool assumes that two ADCs of same Tile will be feed by I and Q analog signal and Output Two I and Q digitized data in Time Window. 

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Community Manager
Community Manager
623 Views
Registered: ‎08-30-2011

Hi

Non-MTS and MTS are using the same GUI but with different images.

Are you setting the same Fs of DAC and ADC?

T0 ch0 and ch1 are LF channel. It may be better to try T0 Ch2 and Ch3 because they are HF channels.

How about fs = 3932.16Msps and CW 3500Mhz tested DAC 229 T1 CH0 loopback to ADC225 T1 CH0?

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Observer
Observer
595 Views
Registered: ‎03-12-2017

I got my desired setting. Here are steps to sync ADCs of single tile.

1- Open any ADC tile.

2- Select CrossBar setting page.

3- Change Input setting to IQ Single Band.

4- Click Save and Acquire data from ADC channel. Now data collected from both ADCs are synced.

By this setting the tool assumes that two ADCs of same Tile will be feed by I and Q analog signal and Output Two I and Q digitized data in Time Window. 

View solution in original post

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