i want to use 2 RMII channels in MIMXRT1061CVJ5A.
does pin GPIO_B1_00 for example suitable as RX_ER for RMII mode in channel 2?
as you can see here:
in channel 1, written so its clear that the io support both modes.
same as EX_ER, the question is about all this pins:
- REF_CLK - GPIO_B0_15(ALT9).
- MDC & MDIO - GPIO_B0_00 & GPIO_B0_01 (ALT8).
- TX0+1 - GPIO_B1_14 & GPIO_B1_14, 2 (ALT8).
- RX0+1 - GPIO_B1_02& GPIO_B1_01, 2 . (ALT8).
- CRS - GPIO_B0_10 (ALT8).
- RX_ER -GPIO_B1_00.(ALT8).
- TX_EN - GPIO_B0_14. (ALT8).