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Explorer
Explorer
6,339 Views
Registered: ‎08-18-2011

How do you erase the entire ISF in Spartan-3AN

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I have a Spartan-3AN XC3S400AN

 

I am booting from internal flash.

 

If I connect Impact [14.7], without assigning a config file I have no option to erase.

 

If I assign a config file and select erase, only the first half of flash is erased.

 

How do I issue a full chip erase?

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Explorer
Explorer
10,536 Views
Registered: ‎08-18-2011

Re: How do you erase the entire ISF in Spartan-3AN

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Solution is in this AR
http://www.xilinx.com/support/answers/36308.html

Erase -o is used for full chip erase.

 

Erase -o -p 1 is the format to get impact to accept it in batch mode

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Explorer
Explorer
10,537 Views
Registered: ‎08-18-2011

Re: How do you erase the entire ISF in Spartan-3AN

Jump to solution

Solution is in this AR
http://www.xilinx.com/support/answers/36308.html

Erase -o is used for full chip erase.

 

Erase -o -p 1 is the format to get impact to accept it in batch mode

View solution in original post

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