PHYTC-3P-KIT-AM64: GPIO LED Blink example is not working

Tushant Tushant

Part Number: PHYTC-3P-KIT-AM64
Other Parts Discussed in Thread: AM6442

Hello,

I was trying to run the gpio_led_blink_am64x-sk_r5fss0-0_nortos_ti-arm-clang example on the Phytec board(AM6442) but i getting stuck at this point shown in the Screenshot below.

Please help me solve this issue because I was working on the CAN feature implementation. there also i getting stuck at this point.

Am i missing something, Please guide me.

over 2 years ago

0 Anshu Madwesh over 2 years ago

TI__Mastermind 18590 points

Hello Tushant,

This query is being redirected to the MCU+SDK experts. Please allow them some time to get back to you.

-Anshu

0 Tushant Tushant over 2 years ago in reply to Anshu Madwesh

Prodigy 80 points

Actually this problem is solved but CAN External read and write is not working.

0 Swargam Anil over 2 years ago in reply to Tushant Tushant

TI__Mastermind 47146 points

Hello Tushant,

Sorry for the delayed response; I was on long leave, and you may get a reply by tomorrow.

Regards,

S.Anil.

0 Swargam Anil over 2 years ago in reply to Swargam Anil

TI__Mastermind 47146 points

Hello Tushant,

Based on the above image, I understand that SYSFW is not providing a response to your request.

I am assuming that SYSFW is not responding to clock initializations.

To confirm this issue, keep the break point in the Module_clockEnable function and see if you are able to come out of this function or not.

Can you try to make SOC POR and connect to the debugger to see if you are still able to see the problem?

Can you please confirm you are facing an issue in the gpio_led_blink example or the mcan example?

Can you please confirm how you initialized SOC?

Regards,

S.Anil.

0 Tushant Tushant over 2 years ago in reply to Swargam Anil

Prodigy 80 points

I solved the issues in MCAN.
I have few questions regarding MCAN:
Power clock will be enable only through sciclient request to sysfw(m3) or I can be done by accessing the registers from R5?

0 Anshu Choudhary over 2 years ago in reply to Tushant Tushant

TI__Genius 12330 points

Hello Tushant,

Thanks for confirming resolution of your issue, Can you please post your resolution here.

Anil is on leave today, Please expect response in a day or two.

I will encourage you to post a different query in a new thread. This helps us give you the fastest response as each question can be routed to specific experts.

Thanks & Regards

Anshu

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PHYTC-3P-KIT-AM64: GPIO LED Blink example is not working