Renesas M30830T-EPB Switch User Manual


 
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3.4 A-D Conversion Bypass Capacitor
With this product, there is a foot pattern on the M30830T-EPBM board (surface) for mounting the
bypass capacitor for the A-D conversion circuit. Mount a suitable bypass capacitor as occasion
demands.
Figure 3.8 shows where the bypass capacitors are mounted.
IMPORTANT
Note on the A-D Converter:
Because a converter board, buffer IC, and other devices are used between the
evaluation MCU and the target system, the A-D converter operates differently from
the actual MCU. Make the final evaluation of the A-D converter from the actual
MCU.
Figure 3.8 Foot pattern for the A-D conversion bypass capacitor
AVCC - AVSS bypass capacitor
V
REF - AVSS bypass capacitor