BRIEF EXPLANATION OF THE DRAWINGS
Referring now to the attached drawings which form a part of this original disclosure:
FIGS. 1A and 1B are diagrams illustrating the layout of an angle sensor unit in an embodiment of the present invention;
FIG. 2 is a block diagram illustrating the overall structure of a rotational angle detector;
FIG. 3 is a diagram showing an example of a table used for generating a relative rotational angle signal;
FIG. 4 is a flowchart showing the flow of calculation processing;
FIG. 5 is a chart showing the relationship between angular positions of a driven gear and input to an electron control unit;
FIG. 6 is a chart showing the pulse generation based on the table.
FIG. 7 is a diagram illustrating a conventional example; and
FIG. 8 is a chart showing the pulse pattern of a relative rotational angle signal.