TMS320F28335: How can i interface an SSI absolute encoder with F28335 ControlCard?

Hi Mahmoud,

Not sure about what the exact SSI absolute encoder you'd like to put in your application. But generally, it needs synchronous communication peripherals. We have examples about how to integrate the T-format encoder (TIDUE74D.pdf) or absolute encoder that uses the EnDat interface (SPRUI35.pdf) to get motor position information.

Thanks,

Jiaxin

Thanks Jiaxin for your reply. Could you please send me links to download these examples (TIDUE74D.pdf) and (SPRUI35.pdf)?

Regards

Mahmoud

Hi Mahmoud,

You're welcome. Here you go:

T-format encoder example: 

https://www.ti.com/lit/ug/tidue74d/tidue74d.pdf?ts=1684418314399&ref_url=https%253A%252F%252Fwww.google.com%252F

EnDat interface protocol example: 

https://www.ti.com/lit/ug/sprui35/sprui35.pdf?ts=1684418324865&ref_url=https%253A%252F%252Fwww.google.com%252F

Thanks,

Jiaxin

Thanks

I will check the examples and back

Regards,

Mahmoud

Sure. Take your time.

Best,

Jiaxin