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Visitor leelakumari
Visitor
156 Views
Registered: ‎03-14-2019

AXI Quad SPI communication with FIFOs

Hi,

 

I am using Zedboard and tring to comunicate AXI StreamFIFO with  AXI quad SPI.I couldnt connect AXI SPI with AXI stream FIFO as there is no M AXIS in AXI quad SPI?Am confused to connect so kindly suggest me to proceed further.

 

Regards,

Leela

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Xilinx Employee
Xilinx Employee
98 Views
Registered: ‎10-04-2016

Re: AXI Quad SPI communication with FIFOs

Hi @leelakumari,

The AXI Stream FIFO is for converting AXI Memory Mapped transfers into AXI Stream transfers. 

AXI Quad FIFO does not have any AXI Stream interfaces. All of its AXI interfaces are memory mapped.

If you need a FIFO, take a look at the AXI Data FIFO. Please respond back if it does not meet your requirements and explain what you need the FIFO to do.

https://www.xilinx.com/support/documentation/ip_documentation/axi_interconnect/v2_1/pg059-axi-interconnect.pdf

Regards,

Deanna

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