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R/W flash MEM M25P16, Need help.

Altera_Forum
Honored Contributor II
‎01-31-2011 09:44 PM
972 Views

I need to know how to read and write to a Flash device from my FPGA code. 

The ST Microelectronics M25P16-VMF6P can be used as non-volatile memory, which what I need to save user settings. 

 

Can you PLEASE help by send me VHDL code examples of how to R/W to that device? While it is working as boot device as well to the C II FPGA, how to read/write to its vacant area? 

 

Although I don't know much about Verliog, but I am open to sample code as well, I will learn Verilog for it. 

 

I appreciate your help and Guide. 

Thanks.
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Altera_Forum
Honored Contributor II
‎02-03-2011 12:11 AM
230 Views

Please search for the ASMI megafunction usermanual in the altera.com website. 

 

It provides details on how to do what you want.
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