TMS320F28377D: TIDM-DELFINO-ETHERCAT: Maximum data read/write speed using EMIF for EtherCAT

Linda Zhang84708

Part Number: TMS320F28377D
Other Parts Discussed in Thread: TIDM-DELFINO-ETHERCAT

Hello Champs,

For TIDM-DELFINO-ETHERCAT, do we have testing report or related testing data regarding the maximum data read/write speed using EMIF for EtherCAT? Thanks!

Best Regards,

Linda

over 4 years ago

0 Christopher Chiarella over 4 years ago

TI__Mastermind 30255 points

Linda

No, we don't have any testing data for this solution.

Best regards

Chris

0 Linda Zhang84708 over 4 years ago in reply to Christopher Chiarella

TI__Expert 5390 points

Hello Chris,

Thank you for your reply.

Customer has tested the codes but still found the data write/read speed is not fast enough for their application.

Would you please kindly suggest what to do to improve the speed regarding the demo codes? Thanks!

Best Regards,

Linda

0 Christopher Chiarella over 4 years ago in reply to Linda Zhang84708

TI__Mastermind 30255 points

Linda

If they haven't already, try increasing the compiler optimization to at least OP2.

Additionally, they could modify the various EtherCAT HAL drivers to be inlined as well.

Best regards

Chris

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F28377D: TIDM-DELFINO-ETHERCAT: Maximum data read/write speed using EMIF for EtherCAT