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confusion flash data port cyclone iv

nome
Beginner
245 Views
hello
i new in pfl flash programing i am using arria fpga below picture i have attached there is no flash data port connected with cpld only connected with fpga Cyclone iv
my question is how to program flash memory from cpld ?if there is no data port between flash and cpld
and another question in my case arria ii gx series can I use AN478 Using FPGA-Based Parallel
Flash Loader with the
Quartus II Software
on my fpga series
Thanks
Nome
0 Kudos
1 Solution
Ash_R_Intel
Employee
76 Views

You can directly program a flash file using .pof ile through JTAG interface if available.


Regards


View solution in original post

4 Replies
Ash_R_Intel
Employee
217 Views

Hi,

The screen shot is just an example block diagram focusing on the Fast Passive Parallel (FPP) configuration. It does not intend to depict how the flash/external memory should be configured.

It depends upon the application and system connectivity of the memory on how it gets programmed.


Regards.


nome
Beginner
201 Views

Hello

Thanks for Reply

Would you please elaborate us how possibility to program Nor Parallel Flash M29EW without CPLD and PFL if I am using Arria ii GX? 

I follow AN478 pdf  but nothing done 

 

Thanks 

Nome

Ash_R_Intel
Employee
77 Views

You can directly program a flash file using .pof ile through JTAG interface if available.


Regards


Ash_R_Intel
Employee
76 Views

This thread will be transitioned to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you


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