STD_INOUT
[31] = {"CHIFS", STD_INOUT},
[30] = {"CHICLK", STD_INOUT},
[12] = {"SIBMCLK", STD_INOUT},
[31] = {"CHIFS", STD_INOUT},
[30] = {"CHICLK", STD_INOUT},
[12] = {"SIBMCLK", STD_INOUT},