04-15-2019 02:25 AM
Hi everyone. I am facing problem in intefacing SD card with zynq 7020.I am using Vivado 2018.2 and the same driver is being used for interfacing. In ReadPolled mode interrupt is being generated and the read is failing. Please help me.
04-17-2019 02:16 AM
If SD card driver is generated in Vivado design suite (chooses IP), same is exported to Xilinx SDK nothing but Bare metal drivers.
Please go through one/two version back from vivado design suite 2017.4 version, try the same process in 2017.4 it will work perfectly.
If it is not working with 2017.4 also, suspect there is issue with SD card driver , but It worked for the same without any issues.
Thanks & Regards
04-17-2019 10:43 PM