PORT(A, 0)
PORT(A, 1)
PORT(A, 2)
PORT(A, 3)
PORT(A, 4)
PORT(A, 5)
PORT(A, 6)
PORT(A, 7)
PORT(A, 8)
PORT(A, 9)
PORT(A, 10)
PORT(A, 11)
PORT(A, 12)
PORT(A, 13)
PORT(A, 14)
PORT(A, 15)
PORT(B, 0)
PORT(B, 1)
PORT(B, 3)
PORT(B, 4)
PORT(B, 5)
PORT(B, 6)
PORT(B, 7)
PORT(C, 14)
PORT(C, 15)
PORT(H, 3)