ADS8588SEVM-PDK:PADC GUID with ADS8588S

korshare

Part Number: ADS8588SEVM-PDK
Other Parts Discussed in Thread: TMDS64EVM, ADC-PHI-PRU-EVM, , SYSCONFIG, ADS8588S, ADS8588H

Tool/software:

Hello!

I try to build the pru io example with TMDS64EVM and ADS8588SEVM-PDK connected with ADC-PHI-PRU-EVM

The example is provided in the AM64x MCU+ SDK 11.01.00.

When using CCS projects to build, import the CCS project from the above mentioned Example folder path for system_freertos_prufw (It will automatically import R5F and PRU project) for the required combination.
On importing the project, SysConfig will contain an ADC Config instance with default configurations which are compatible with the ADC-PHI-PRU-EVM Adapter Board, Use R5F SysConfig to configure the required settings for the ADC IC.

Therefore, I attempted to modify the SysConfig via the PADC GUI, but ADS8588S is not an option; only ADS8588H exists. I am using ADS8588S. Is it acceptable to select ADS8588H and proceed?

Or can I access SysConfig without using the GUI?

Below is the link to the SDK documentation containing the relevant example.

software-dl.ti.com/.../EXAMPLES_PRU_ADC_ADS85x8.html

10 days ago

0 Samiha Sharif 7 days ago

TI__Expert 8715 points

Hi Korshare,

Thank you for your question! Yes, it should be fine to use ADS8588H. The devices are the same, only the sampling rate is higher on ADS8588H. You can use the same example but tweak the SCLK and sampling frequency as needed.

Best regards,

Samiha

0 Teja Rowthu 2 days ago

TI__Intellectual 2680 points

Hi Korshare,

Hope you are able to continue with your project. To add some clarification, you can access the sysconfig output file as example.syscfg in the CCS project. If you need any more clarifications, please let us know.

Best regards,
Teja.

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ADS8588SEVM-PDK:PADC GUID with ADS8588S