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Contributor
Contributor
1,147 Views
Registered: ‎07-27-2017

Programming via GPIO pins

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I have PCB with Artix-7 FPGA and other components including flash and has CMOS connection via 8 lines to FPGA GPIO pins. How can I configure/program/load this unprogrammed FPGA (no previous bitstream or mcs image loaded) with GPIO pins? Note that, I don't have access to the JTAG port and configuration mode pins M2, M1, M0 are (001) in the design.

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Xilinx Employee
Xilinx Employee
1,241 Views
Registered: ‎03-07-2018

Hi @amkichu

 

You can configure FPGA device only through configuration pins of FPGA.

For more details check https://www.xilinx.com/support/documentation/user_guides/ug470_7Series_Config.pdf

 

Regards,

Bhushan

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Regards,
Bhushan

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Kindly note- Please mark the Answer as "Accept as solution" if information provided is helpful.
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Xilinx Employee
Xilinx Employee
1,242 Views
Registered: ‎03-07-2018

Hi @amkichu

 

You can configure FPGA device only through configuration pins of FPGA.

For more details check https://www.xilinx.com/support/documentation/user_guides/ug470_7Series_Config.pdf

 

Regards,

Bhushan

-------------------------------------------------------------------------------------------------------------------------------------------------
Kindly note- Please mark the Answer as "Accept as solution" if information provided is helpful.
Give Kudos to a post which you think is helpful and reply oriented.
-------------------------------------------------------------------------------------------------------------------------------------------------

Regards,
Bhushan

-------------------------------------------------------------------------------------------------------------------------------------------------
Kindly note- Please mark the Answer as "Accept as solution" if information provided is helpful.
Give Kudos to a post which you think is helpful and reply oriented.
-------------------------------------------------------------------------------------------------------------------------------------------------

View solution in original post