TMS320F28388D: LRW command support doubt in EtherCAT

Jordan Zhou

Genius 10470 points

Part Number: TMS320F28388D

Hi,

Does LRW (logical memory read write) supported?

Thanks a lot.

Br, Jordan

0 Benjamin Collier over 2 years ago

Jordan,

Please allow me to get back to you in a day or two.

Best Regards,

Ben Collier

0 Jordan Zhou over 2 years ago in reply to Benjamin Collier

Ben,

Any comment, please?

Thanks.

Br, Jordan

0 Benjamin Collier over 2 years ago in reply to Jordan Zhou

Jordan,

From my understanding, this is a basic etherCAT operation that should be possible with F2838X.

Best Regards,

Ben Collier

0 Jordan Zhou over 2 years ago in reply to Benjamin Collier

Thanks Ben.

I can't find these info in our UG.

Br, Jordan

0 Benjamin Collier over 2 years ago in reply to Jordan Zhou

Jordan,

I don't think we publish that level of detail in our documentation. Since it is a 3rd party IP, we let Beckhoff provide documentation: https://infosys.beckhoff.com/english.php?content=../content/1033/tc3_io_intro/1446515467.html&id=

Best Regards,

Ben Collier

C2000 microcontrollers forum