Hello Aniruddh,
Here is an ADC interface we did using the AM335x. Let me know if the interface you are planning is similar to the below:
https://www.ti.com/tool/TIDA-01555
We may have similar examples with the AM64x that i can check based on your…
Part Number: AM623 Other Parts Discussed in Thread: TIDA-01555 Team,
-Are there ways to extend the GPI 28-bit shift feature to 32bits on the AM62xx PRUSS? Customer is looking to interface a multi-channel ADC that has some pre-amble so the complete data…
Hello,
Questions about your usecase
Are there specific requirements for these ADC samples? e.g., do samples from one ADC need to be captured within a specific time relative to samples from another ADC?
I often see ADCs that are capable of sampling…
Hello Daisuke-san,
There are a couple of different directions we could take this discussion.
Help me understand what you are trying to do
If you were modifying the linker.cmd file, SECTIONS entry like at https://git.ti.com/cgit/pru-software-support…
Hello Burak,
There are several examples you can take a look at.
This code was written specifically for AM64x with several different TI ADCs: https://software-dl.ti.com/mcu-plus-sdk/esd/AM64X/09_00_00_31/exports/docs/api_guide_am64x/DRIVERS_PRU_ADC…
Part Number: AM6548 Other Parts Discussed in Thread: TIDA-01555 , ADS8598H , AM2634 Hi
I'm new to processor with PRU as well as real time micro-controllers. I have a requirement to sample 5 channels simultaneously with maximum sampling rate possible…
Hey Dominic, thanks for looping me in.
Hello António,
Questions
1) What version of Linux kernel are you using?
2) Will you grant userspace root level access in your final product? My assumption is that most applications do NOT want to give userspace…
Part Number: AM6442 Other Parts Discussed in Thread: TIDA-01555 Hello,
We are using a customized board with AM6442, and we want to use PRU_ICSSG1.
I want to know if that possible to configure one PRU_ICSSG GPO to output a 25Mhz clk? If yes, is there…
Hello Jejomar,
PRU ACCESSING SYSTEM MEMORY
That understanding is incorrect. The PRU can read any part of the address space, and it can write to any part of the address space that does not require elevated privileges to modify (e.g., PRU cannot be…
Hello John,
Thank you for the Query.
Do you thing there is a better choice for the above?
Please refer similar TI devices:
https://www.ti.com/product/ADS131M08
https://www.ti.com/product/ADS8588H
If you want more information on ADCs, please…
