AM5726: Use different SDK versions for ARM and DSP

Sh.Sasaki

Part Number: AM5726

Hi experts,

Is it possible to develop the AM5726 with "Processor SDK 4.2.0.9" for the ARM side SDK and "Processor SDK 6.1.0.8" for the DSP side SDK?

The customer has been developing ARM and DSP with "Processor SDK 6.1.0.8".
The customer will now implement Acontis' EtherCAT Master on ARM. The customer is instructed by Acontis to use "Processor SDK 4.2.0.9" as the SDK.
Therefore, I would like to know if it is possible to develop with a lower version of the SDK only on the ARM side.
Since the software version of the IPC is different, we could not determine if it can be used.

Best regards,
Sasaki

over 5 years ago

0 Stanley Liu over 5 years ago

TI__Guru 50045 points

Hi,

Are you referring to Processor SDK Linux or RTOS?

Regards,
Stanley

0 Sh.Sasaki over 5 years ago in reply to Stanley Liu

Guru 13625 points

Hi Stanley-san,

Thank you for your reply.

My customer use Processor SDK RTOS.

Best regards,
Sasaki

0 Stanley Liu over 5 years ago in reply to Sh.Sasaki

TI__Guru 50045 points

Which ARM processor are you referring to? A15 or M4?

As you mentioned, IPC could be incompatible from different versions.

0 Sh.Sasaki over 5 years ago in reply to Stanley Liu

Guru 13625 points

Stanley Liu said:

Which ARM processor are you referring to? A15 or M4?

My customer is using A15 with SMP.

Stanley Liu said:

As you mentioned, IPC could be incompatible from different versions.

Thank you. I think so too.

I asked my customer to use the same SDK version for ARM and DSP.

Best regards,
Sasaki

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AM5726: Use different SDK versions for ARM and DSP