TLV320ADC3101 C-RAM access sequence

na na78

Other Parts Discussed in Thread: TLV320ADC3101

We made the following sequence to access C-RAM register of TLV320ADC3101.

We tried to read Page 4 Register 12 and Register 13 when ADCs powered down, but the data was always 0. (0x00 is returned)

We might not access C-RAM region correctly.

Could you please check the sequence which we made to access C-RAM?

BestRegards

over 8 years ago

0 Luis Fernando Rodriguez S. over 8 years ago

TI__Guru* 84915 points

Hi, na,

Could you give more details about your register configuration? Are you using the processing blocks or the programmable miniDSP?

Thank you.

Best regards,
Luis Fernando Rodríguez S.

0 na na78 over 8 years ago in reply to Luis Fernando Rodriguez S.

Guru 16770 points

Hi Luis

We will get register configuration.

We are using miniDSP because we want to realize the following configuration.

ADC3101_USECASE.pptx

BestRegards

0 Luis Fernando Rodriguez S. over 8 years ago in reply to na na78

TI__Guru* 84915 points

Hi, na,

Could you provide your entire process flow? The Register number is located in the properties window of the Mono_Mux_TwoToOne block. It determines the register and the data length that you must to use to configure this block.

Best regards,
Luis Fernando Rodríguez S.

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TLV320ADC3101 C-RAM access sequence