GPIO# D S A INTER | GPIO# D S A INTER | GPIO# D S A INTER | GPIO# D S A INTER
------------------+-------------------+-------------------+------------------

  0   I 1 0    FE |  21   I 1 0       |  42   I 1 0       |  63   I 1 0      

  1   I 1 1    FE |  22   I 0 0       |  43   O 0 0       |  64   O 1 0      

  2   I 0 0 RE FE |  23   I 1 0       |  44   I 1 0       |  65   I 1 0      

  3   I 0 0 RE    |  24   I 1 0       |  45   I 0 0       |  66   O 1 0      

  4   I 1 0 RE FE |  25   I 1 0       |  46   I 1 2       |  67   O 0 0      

  5   I 1 0 RE FE |  26   I 1 0       |  47   I 0 1       |  68   I 0 0 RE   

  6   O 0 1       |  27   I 0 0       |  48   O 1 0       |  69   I 1 0      

  7   I 1 0 RE FE |  28   I 1 1       |  49   O 1 2       |  70   I 0 0      

  8   O 1 1       |  29   I 0 1       |  50   O 0 0       |  71   O 0 0      

  9   I 1 0    FE |  30   O 0 2       |  51   O 0 0       |  72   O 0 0      

 10   I 1 0       |  31   O 0 2       |  52   O 1 0       |  73   O 1 0      

 11   I 0 0       |  32   I 0 0 RE    |  53   O 1 0       |  74   I 1 0      

 12   I 1 0 RE FE |  33   I 1 0 RE FE |  54   O 1 0       |  75   O 0 0      

 13   I 1 0 RE FE |  34   I 1 1       |  55   O 0 0       |  76   O 1 0      

 14   I 1 0    FE |  35   I 1 1       |  56   O 0 0       |  77   O 1 0      

 15   I 1 0 RE FE |  36   I 1 1       |  57   I 0 0 RE FE |  78   O 1 2      

 16   O 1 0       |  37   I 1 1       |  58   O 0 0       |  79   I 1 0 RE FE

 17   O 0 2       |  38   I 1 1       |  59   O 0 0       |  80   I 1 0 RE FE

 18   I 1 1       |  39   O 1 2       |  60   O 0 0       |  81   I 1 0      

 19   O 0 0       |  40   O 1 2       |  61   O 0 0       |  82   I 1 0      

 20   I 1 0 RE FE |  41   O 1 2       |  62   O 0 0       |  83   I 1 0