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nome's avatar
nome
Icon for Occasional Contributor rankOccasional Contributor
4 years ago
Solved

confusion flash data port cyclone iv

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 ...
  • Ash_R_Altera's avatar
    Ash_R_Altera
    4 years ago

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


    Regards


Ash_R_Altera's avatar
Ash_R_Altera
Icon for Regular Contributor rankRegular Contributor
4 years ago

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.