MPC8313ERDB ETSEC SGMII

[jamakh]

HI,

I want to configure etsec2 in sgmii mode(rgmii is working).As sgmii requires configuring TBI PHY and also external Marvell PHY and also etsec controller.Can you please guide me in what sequence I will configure these three components.1st I will configure external PHY or TBI PHY?

Thanks

Jam

[lunminliang · Accepted solution]

See below technical support comment:

There is app. note Configuring SGMII Ethernet on the PowerQUICC MPC8313E Processor http://cache.freescale.com/files/32bit/doc/app_note/AN3354.pdf

which is right for your needs.