|-
|ALT1
|CCM_ENET_PHY_REF_CLK_ROOTCCM_ENET_PHY_REF_CLK_ROOT
|-
|ALT5
|ANAMIX_REF_CLK_32KANAMIX_REF_CLK_32K
|-
|ALT6
| rowspan="4" |Internally used for
ETH PHY reset,
do not connect
|ALT0
|-
|ALT5
|ANAMIX_REF_CLK_25MANAMIX_REF_CLK_25M
|-
|ALT6