FN_RX4_C
FN_D13, FN_MSIOF2_SYNC_A, 0, FN_RX4_C, 0, 0, 0, 0, 0,
FN_SSI_SCK5, FN_RX4_C,
FN_HRTS1, FN_RX4_C, 0, 0,
FN_GPS_MAG, FN_RX4_C, FN_SCIFA4_RXD_C, FN_PWM6,
FN_DU0_DB0, FN_RX4_C, FN_RMII0_TXD_EN_B, FN_TIOC4A_A,