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Explorer
Explorer
2,446 Views
Registered: ‎12-12-2009

No EMC instances found in MHS file

Hi,

 

I tried to import an existing custom IP peripheral (quad_spi_if which is an custom interface between SPI FLASH and FPGA) into my system in XPS 12.4. I used .cip file to create the same peripheral from an existing XPS project but XPS gives a message as following:

 

ERROR:EDK:1921 - No EMC instances found in MHS. Flash programming needs EMC banks to be connected to the flash. Please add an EMC instance and connect a bank to the flash in your MHS.

 

I have no idea about what I am missing.

 

Can anyone help me about this?

 

Thank you.

abdullah
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Explorer
Explorer
2,359 Views
Registered: ‎08-02-2007

Re: No EMC instances found in MHS file

Flash programming is only written for use with the xilinx designed EMC IP Cores.  This message is telling you that flash programming will not work without a EMC present because Flashwriter (the flash programming utility) is only written and tested for use with the EMC cores.

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