CCS/LAUNCHXL-F280049C: SSI encoder

Max Av

Tool/software: Code Composer Studio

Hello,

I need to connect an SSI encoder, but there are no corresponding pins in the periphery of the microcontroller. What simple ways are possible?

over 5 years ago

0 Lori Heustess over 5 years ago

TI__Guru* 93770 points

Max,

C2000 doesn't have an SSI peripheral.

Our devices do have a SPI which is similar to SSI except it includes a chip select signal. We have leveraged the SPI to create an encoder interface to T-format encoders. This is a reference example available in the C2000 Motor Control SDK (https://www.ti.com/tool/C2000WARE-MOTORCONTROL-SDK) and documented here: https://www.ti.com/tool/TIDM-1011

Best Regards

Lori

C2000™︎ microcontrollers

C2000 microcontrollers forum

CCS/LAUNCHXL-F280049C: SSI encoder