Tile_Area_Scaling_Factor[2][31] = {
        {4, 4, 4, 4, 4, 4,
        4, 4, 4, 4, 4, 4, 4, 4,
        8, 8, 8, 8, 16, 16, 16, 16,
        reserved, reserved, reserved,
        reserved, reserved, reserved,
        reserved, reserved, reserved},
        {4, 4, 4, 4, 4, 4,
        4, 4, 4, 4, 4, 4, 4, 4,
        16, 16, 16, 16, 32, 32, 32, 32,
        reserved, reserved, reserved,
        reserved, reserved, reserved,
        reserved, reserved, reserved}
}