FN_TX3_B
FN_DU0_DG1, 0, FN_TX3_B, FN_SDA3_D, FN_PWM3_B, 0,
0, FN_HSPI_TX1_A, FN_TX3_B, 0,
FN_TX3_B, FN_I2C2_SCL_B, FN_PWM4,
FN_EX_CS2, FN_TX3_B, FN_ATACS1, FN_QSPCLK_B,