DIAGVAL=00, ADPRC=00, ADRFMT=0, DIAGLD=0, DIAGM=0, ACE=0
A/D Control Extended Register
| Reserved | This bit is read as 0. The write value should be 0. |
| ADPRC | A/D Conversion Accuracy Specify 0 (00): A/D conversion is performed with 12-bit accuracy. 1 (01): A/D conversion is performed with 10-bit accuracy. 2 (10): A/D conversion is performed with 8-bit accuracy. 3 (11): Setting prohibited |
| Reserved | This bit is read as 0. The write value should be 0. |
| Reserved | This bit is read as 0. The write value should be 0. |
| ACE | A/D Data Register Automatic Clearing Enable 0 (0): Disables automatic clearing. 1 (1): Enables automatic clearing. |
| Reserved | These bits are read as 00. The write value should be 00. |
| DIAGVAL | Self-Diagnosis Conversion Voltage Select 0 (00): When the self-diagnosis fixation mode is selected, it set prohibits it. 1 (01): The self-diagnosis by using the voltage of 0V. 2 (10): The self-diagnosis by using the voltage of reference supply x 1/2. 3 (11): The self-diagnosis by using the voltage of the reference supply. |
| DIAGLD | Self-Diagnosis Mode Select 0 (0): Rotation mode for self-diagnosis voltage 1 (1): Fixed mode for self-diagnosis voltage |
| DIAGM | Self-Diagnosis Enable 0 (0): Disables self-diagnosis of ADC12. 1 (1): Enables self-diagnosis of ADC12. |
| Reserved | These bits are read as 000. The write value should be 000. |
| ADRFMT | A/D Data Register Format Select 0 (0): Flush-right is selected for the A/D data register format. 1 (1): Flush-left is selected for the A/D data register format. |