How to select pin for ENET_CRS_DV

[michaellai]

I can find the IOMUXC_FEC_FEC_RX_DV_SELECT_INPUT register in MX6 SoloLite referrence manual, but can not find similar register in Solo, Dual, DualLite and Quad.

Is the CRS_DV signal not neccessary for RMII, or any other signal can replace it?

[weidong_sun]

hello,Michael,

      For RMII , this sigals is also needed.

      The corresponding register should be IOMUXC_ENET_MAC0_RX_EN_SELECT_INPUT. Please see page 2637 of MX6DQ reference manual.

Regards,

Weidong