AWR2243: awr2243 get adc buffer is zone data

Jred Jred

Prodigy 20 points

Part Number: AWR2243

I use awr2243p support cascading mode, but I use signal mode (awr2243BG)

I get adc buffer is zone data

I use monitor is :

over 2 years ago

0 Jred Jred over 2 years ago

Prodigy 20 points

I use awr2243 test pattern and soc get ok test pattern data

0 Jred Jred over 2 years ago

Prodigy 20 points

if LNA part error by monitor test ===>RxMixerInputPowerMonitoring: 15, 0, 0, 0x00000000, 927

0 Kaushik Gowda over 2 years ago in reply to Jred Jred

TI__Mastermind 20605 points

Hi Jred,

I am not able to understand your question. Could you please rephrase your question with necessary details?

Regards,

Kaushik

0 Jred Jred over 2 years ago in reply to Kaushik Gowda

Prodigy 20 points

I only use awr2243 cascade chip CSI interface + codec + soc, but I encountered a problem that the adc data I acquired was relatively small,Close to zero ,

so I could not get effective data.

After that, I did some tests. The test pattern mode was used in 2243, and the soc side could collect the correct test pattern value. This verification showed that there was no problem with the following path. Find RxMixerInputPowerMonitoring: 15, 0, 0, 0 x00000000, 733, the adc voltage value is 0,

I need some help with this problem, thanks

More urgent

0 Jred Jred over 2 years ago in reply to Kaushik Gowda

Prodigy 20 points

can you help me

0 Kaushik Gowda over 2 years ago in reply to Jred Jred

TI__Mastermind 20605 points

Hi Jred,

Please give me till end of the week to review this and get back to you.

I have the following questions as well:

When you say that the ADC data was small, was is corrupted or incomplete?
Is this mismatch constant over multiple experiments when provided with the same configuration?

Regards,

Kaushik