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FAQ Search Results No. 107458
FAQ 107458
Latest Updated:04/05/2011
Functions: A/D Converter ;
When using the A/D converter, is there any change in the A/D conversion results based on the availability of the internal pull-up resistors selected in the analog input pin pull-up control register?
The A/D conversion results vary based on the availability of the internal pull-up resistors selected in the analog input pin pull-up control register. When using the A/D converter, if changes in the A/D conversion results causes a problem, set to no internal pull-up resistor selected in the analog input pin pull-up control register.
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Suitable Products| R8C/1x |
| R8C/2x |
| R8C/3x |
| R8C/38A |
| R8C/Lx |
| R8C/Mx |