imxrt_ral::iomuxc_gpr::GPR1::ENET1_CLK_SEL

Module RW

Source

Constantsยง

ENET1_CLK_SEL_0
ENET1 TX reference clock driven by ref_enetpll. This clock is also output to pins via the IOMUX. ENET_REF_CLK1 function.
ENET1_CLK_SEL_1
Gets ENET1 TX reference clock from the ENET1_TX_CLK pin. In this use case, an external OSC provides the clock for both the external PHY and the internal controller.