ADC32RF45EVM: Digital DDC (Decimation Plus NCO) Mode with Internal Clocking, TSW14J56

Anissa Dadkhah

Part Number: ADC32RF45EVM

Hello,

Is it possible to use the internal clock to drive the DDC on the ADC32RF45EVM? If so, what does the setup look like? We used the internal clock for the bypass mode capture with the TSW14J56 eval board and would like to do the same with the DDC.

Thank you

over 5 years ago

0 Vijayendra Varma Siddamsetty over 5 years ago

TI__Genius 10505 points

Hi Anissa,

Internal clock can be used in DDC mode on ADC32RF45EVM. The setup should be same as setup for bypass mode with internal clock.

Please let me know the sampling frequency, DDC factor and JESD mode that you want to use for the DDC mode.

Regards,

Vijay

0 Vijayendra Varma Siddamsetty over 4 years ago in reply to Vijayendra Varma Siddamsetty

TI__Genius 10505 points

Hi Anissa,

Do you still need help with this issue?
I'm closing this thread. Please reply to this post if you need my support.

Regards,
Vijay

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ADC32RF45EVM: Digital DDC (Decimation Plus NCO) Mode with Internal Clocking, TSW14J56