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Wrong EPCS controller span

Altera_Forum
Honored Contributor II
972 Views

Hi All, 

 

I'm using EPCS128 and having a problem with defining it's controller in Qsys / SOPC. 

When adding the EPCS controller, there is no place to insert the size of the Flash.  

The span that was automatically set is 0x800. :huh: 

 

How can I tell Qsys that I'm using 128Mbit Flash?? 

 

Thanks, 

Yan G
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Altera_Forum
Honored Contributor II
250 Views

This 0x800 span only includes epcs controller registers and bootloader code. 

Actual flash memory is indirectly accessed by HAL drivers through these registers.
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Altera_Forum
Honored Contributor II
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Thanks Cris. 

I missed that on-chip memory for bootloader part...
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