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Nucelo STM32F429ZI with 8742A PHY

Question asked by ronen yacobi on Oct 10, 2017
Latest reply on Oct 11, 2017 by Vangelis Fortounas

Hi,

 

I am using the latest ST32CubeMx Ver. 4.22.

Creating a new project with the wizard and selecting my target board Nucelo STM32F429ZI.

When selecting the middleware ETH connectivity I have DP8348 as only choice where the board is with PHY from Microchip 8742A. Since the board is not really new I thought this should be known already..

 

I can see that something with ETH init is to read over the DMA that the PHY has gone through reset which means sending other info then 0x0 I guess

 

/* Wait for software reset */
while (((heth->Instance)->DMABMR & ETH_DMABMR_SR) != (uint32_t)RESET)

 

didn't dig into it yet, thought I can ask here before what should be changed to get it working...

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