Datasheet

RL78/L12 CHAPTER 11 A/D CONVERTER
R01UH0330EJ0200 Rev.2.00 348
Dec 13, 2013
3. The above conversion time does not include conversion state time. Conversion state time add in
the first conversion. Select conversion time, taking clock frequency errors into consideration.
4. When hardware trigger wait mode, specify the conversion time, including the stabilization wait time
from the hardware trigger detection.
Remark f
CLK: CPU/peripheral hardware clock frequency
Figure 11-5. A/D Converter Sampling and A/D Conversion Timing (Example for Software Trigger Mode)
ADCS
1 is written to ADCS or ADS is rewritten.
Conversion time Conversion time
Sampling
Sampling timing
INTAD
Sampling
Conversion
start time
Successive conversion Successive conversion
Conversion
start
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