i.MX6Q with Ethernet switch MAC to MAC

cancel
Showing results for 
Search instead for 
Did you mean: 

i.MX6Q with Ethernet switch MAC to MAC

171 Views
Contributor I

Hi:

In the  imx6Q processor ethernet application,we want to connected it to a external ethernet switch mac to mac directly in RGMII mode.

I'm facing an issue with hardware design,if the processor can support this way and what we should take a attention in the design(just like the clock and data line sequence...).

Thanks!

Labels (1)
0 Kudos
2 Replies

6 Views
NXP TechSupport
NXP TechSupport

Hi guojun 

yes it is supported, one can look at considerations provided on

Direct MAC-MAC connection to Ethernet switch without a PHY 

Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

0 Kudos

6 Views
Contributor I

OK,thanks for your reply!

Besides,in RGMII mode,if we can use of GPIO_16 of imx6q as a clock
source output to RGMII_CLK(ENET_REF_CLK)? or the 

125 MHz external oscillator is necessary?

Thanks!

0 Kudos