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Explorer
Explorer
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Registered: ‎05-31-2015

Quad Spi interrupt enabling in Zynq Ultrascale

Hello,

 

I have recently started to work in Zynq ulltrascale. I want to use QSPI0 peripheral in Zynq ultrascale board. It is connected to ARM. I want to know in which Zynq ultrascale register , at which bit I have to set the interrupt enable for QSPI. From which Xilinx datasheet can I get information regarding the register settings for QSPI in Zynq ultrascale in detail (with information regarding each bit position in register).

 

Thanks in advance

 

With Regards

Shalini

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Xilinx Employee
Xilinx Employee
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Registered: ‎06-02-2017

回复: Quad Spi interrupt enabling in Zynq Ultrascale

Hi sha@hys,

 

I think the document you needed is UG1085 Zynq UltraScale+ Device Technical Reference Manual.

And for easy start your application, you are recommended from the example design the BSP provided. It also provides the qspi example with interrupt.

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Explorer
Explorer
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Registered: ‎05-31-2015

Re: Quad Spi interrupt enabling in Zynq Ultrascale

Hello
Thanks for reply.i can see quad spi peripheral setting here.but I want to see gic register for zyncq ultrascale.where can I get that.? I think I have to set for qspi enabling in GIC registers.
Thanks in advance
With regards
Shalini
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Xilinx Employee
Xilinx Employee
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Registered: ‎10-30-2017

Re: Quad Spi interrupt enabling in Zynq Ultrascale

Hi sha@hys,

 

 

Please check the GQSPI_IER and GQSPI_ISR registers in UG1087 (Zynq ultrascale+ MPSoC Register reference manual).

https://www.xilinx.com/html_docs/registers/ug1087/ug1087-zynq-ultrascale-registers.html

 

qspi_reg.PNG

 

Best Regards,
Srikanth
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