7751 Datasheet, PDF (232/540 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER

A-D CONVERTER
8.8 Single sweep mode
8.8 Single sweep mode
In the single sweep mode, the operation for the input voltage from multiple selected analog input pins is
performed, one at a time. The A-D converter is operated in ascending sequence from the AN0 pin. An
A-D conversion interrupt request occurs when the operation for all selected input pins are completed.
8.8.1 Settings for single sweep mode
Figure 8.8.1 shows an initial setting example of single sweep mode.
When using an interrupt, it is necessary to set the corresponding register to enable interrupts. Refer to
“Chapter 4. INTERRUPTS” for more information.
7751 Group User’s Manual
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