• 0

PMOD RS485 with Zybo


Question

I am interested in interfacing the Zybo with the RS485 PMOD. Can I use the high-speed PMOD interfaces on the board (JB, JC, JD)?

https://digilent.com/shop/pmod-rs485-high-speed-isolated-communication/

Thank you

 

Link to post
Share on other sites

1 answer to this question

Recommended Posts

  • 0

Hi @mre2all,

Yes, those Pmod ports can be used with the Pmod RS485. You can either use a UART controller in HDL to communicate with the Pmod RS485 or if you want to use the IP flow/Zynq processor you can setup an AXI UART IP that connects to the Pmod port of interest that you want to use. Using a high speed Pmod port vs a non-high speed Pmod port should not be an issue in terms of hardware connectivity with the Pmod RS485.

Let me know if you have any questions.

Thanks,
JColvin

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now