sverhoff Posted August 4, 2020 Share Posted August 4, 2020 Hello, As far as I know there is no IP for the Pmod RS485. Without have the IP, how do you connect axi_uartlite to either of the connectors on the bard, "Connector JA" or "Connector JB"? Link to comment Share on other sites More sharing options...
JColvin Posted August 6, 2020 Share Posted August 6, 2020 Hi @sverhoff, It will be more complex that to simply connect Xilinx's AXI UARTLite IP to the Pmod RS485 because that IP does not natively support the RS485 protocol. There is a patch posted on a Xilinx forum here though: https://forums.xilinx.com/t5/Embedded-Development-Tools/Feature-Request-UARTlite-with-RS485-Driver-Enable-output-signal/m-p/689335#M39324. There is also another post that may be of interest to you here: https://microelk.azurewebsites.net/ZynqLnxRS485/ZynqLnxRS485. Thanks, JColvin Link to comment Share on other sites More sharing options...
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sverhoff
Hello,
As far as I know there is no IP for the Pmod RS485. Without have the IP, how do you connect axi_uartlite to either of the connectors on the bard, "Connector JA" or "Connector JB"?
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