PB1_IN
PB1_IN, PB1_OUT,
PB1_IN, PB1_OUT,
PB1_FN, PB1_OUT, PB1_IN, 0,
PINMUX_DATA(PB1_DATA, PB1_IN, PB1_OUT),
PINMUX_DATA(PB1_DATA, PB1_IN, PB1_OUT),
PB1_FN, PB1_OUT, PB1_IN, 0,
PINMUX_DATA(PB1_DATA, PB1_IN, PB1_OUT),
PB1_FN, PB1_OUT, PB1_IN, 0,