David,
Thanks for the advice, I will check the manual.
/Roland
> On Mar 1, 2024, at 11:12 PM, David Sidrane wrote:
>
> Rolan,
>
> Have a look in the imx8 manual you may be able to source the clock from that
> MAC.
>
> David
>
>
> -----Original Message---
Hi Alan,
Thanks for this reminder.
I am using RMII, as STM32F7 can only support up to 100MHz data rate and do not
have any GMII interface.
On imx8m side, it actually will be “downgraded” to RMII as well.
/Roland
> On Mar 1, 2024, at 9:31 PM, Alan C. Assis wrote:
>
> Hi Rolan
to confirm my following
understanding,
1. MDIO pins are not mandatory, so these 2 pins are not used on current
prototypes in order to save GPIOs for other purposes.
2. 50MHz Reference clock is provided from a shared crystal to feed into both
side.
All the best,
/Roland
> On Mar 1, 2024, at 3
anyone please confirm if this is supported, or I have to change something
by myself?
Thank you.
/Roland
