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CY_FX_SLFIFO_DMA_BUF_COUNT? | Cypress Semiconductor


Summary: 1 Reply, Latest post by aasi on 19 Mar 2012 01:36 AM PDT
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jogn_li's picture
49 posts

 in the SLAVEFIFO   the MAX num of CY_FX_SLFIFO_DMA_BUF_COUNT is ?

it depends on?

aasi's picture
Cypress Employee
1166 posts

The 512kB memory inside FX3 is shared between code, data and buffer. So we are limiting the buffer size to a maximum of 128kB. If your firmware size is bigger than the maximum would be dictated by that.



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