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Altera_Forum
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8 years ago

How to transfer data array between HSP-FPGA & vice versa in CycloneV Soc (De1Soc)?

Hi, 1) Is there a better way to transfer an array of data from HPS to FPGA and vice versa in Cyclone V Soc (or De1Soc board by Terasic)? I have used PIO and it is more suitable to send one data...
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Altera_Forum
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8 years ago

Thank you Settem.

All I need to know is

1) How to connect SDRAM (or FIFO or any memory) between FPGA and HPS ?

2) How to read and write data from HPS ?

3) How to read and write data from FPGA ?

An example project containing this implementation would be very very helpful, or alteat documents on how to do it.

Please consider me as an extremely new beginner for SoC, Qsys and accessing component between two subsystems.