TMS320F28377D: Delfino EtherCat failure analysis

cyan zhou

Part Number: TMS320F28377D

Hi Sir

There is an EVM on my hand, you can see in "TI Designs EtherCAT® Interface for High Performance C2000™ MCU; file # is TIDUBQ6A; link:http://www.ti.com/tool/TIDM-DELFINO-ETHERCAT?keyMatch=ethercat&tisearch=Search--Everything

when I run SPI MODE, it can be in Operational state; But when I run EMIF2, ET1100 Device is just only in INIT state.

Can you please help to give some advice.

Thanks & Regards

Cyan

over 6 years ago

0 Cody Watkins over 6 years ago

TI__Mastermind 42195 points

Cyan,
There are some hardware configurations that you must do to setup this board for EMIF or SPI(note you must configure the hardware while the board is off). Have you followed the User's Guide?

Additionally it looks like the User's Guide also suggest that you need to program the EEPROM for either EMIF or SPI. Have you done this?

Finally when building the project you will need to select the correct settings depending on if you would like to use EMIF or SPI.

Regards,
Cody

0 Cody Watkins over 6 years ago in reply to Cody Watkins

TI__Mastermind 42195 points

Has this been resolved?

Cody

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F28377D: Delfino EtherCat failure analysis