44.8.10 ADHSC Bit Rewriting Procedure ........................................................................................... 1617
44.8.11 Voltage Range of Analog Power Supply Pins ........................................................................ 1618
44.8.12 Notes on Board Design ........................................................................................................... 1619
44.8.13 Notes on Noise Prevention ..................................................................................................... 1619
45. 12-Bit D/A Converter (R12DAA) ................................................................................................ 1620
45.1 Overview ......................................................................................................................................... 1620
45.2 Register Descriptions ....................................................................................................................... 1621
45.2.1 D/A Data Register m (DADRm) (m = 0, 1) ........................................................................... 1621
45.2.2 D/A Control Register (DACR) ............................................................................................... 1622
45.2.3 Data Register Format Select Register (DADPR) ................................................................... 1622
45.2.4 D/A A/D Synchronous Start Control Register (DAADSCR) ................................................. 1623
45.2.5 D/A VREF Control Register (DAVREFCR) .......................................................................... 1624
45.3 Operation ......................................................................................................................................... 1625
45.3.1 Measure against Interference between D/A and A/D Conversion ......................................... 1626
45.3.2 Notes on Using the Internal Reference Voltage as the Reference Voltage ............................ 1628
45.4 Event Link Operation Setting Procedure ......................................................................................... 1629
45.5 Usage Notes on Event Link Operation ............................................................................................ 1629
45.6 Usage Notes ..................................................................................................................................... 1630
45.6.1 Module Stop Function Setting ................................................................................................ 1630
45.6.2 Operation of the D/A Converter in Module Stop State .......................................................... 1630
45.6.3 Operation of the D/A Converter in Software Standby Mode ................................................. 1630
45.6.4 Note on Usage When Measure against Interference between D/A and A/D Conversion
is Enabled .............................................................................................................................. 1630
46.
Temperature Sensor (TEMPSA) ................................................................................................ 1631
46.1 Overview ......................................................................................................................................... 1631
46.2 Register Descriptions ....................................................................................................................... 1632
46.2.1 Temperature Sensor Calibration Data Register (TSCDRH, TSCDRL) ................................. 1632
46.3 Using the Temperature Sensor ........................................................................................................ 1633
46.3.1 Before Using the Temperature Sensor .................................................................................... 1633
46.3.2 Setting the 12-Bit A/D Converter ........................................................................................... 1634
47. Comparator B (CMPBa) ............................................................................................................. 1635
47.1 Overview ......................................................................................................................................... 1635
47.2 Register Descriptions ....................................................................................................................... 1638
47.2.1 Comparator B1 Control Register 1 (CPB1CNT1) .................................................................. 1638
47.2.2 Comparator B1 Control Register 2 (CPB1CNT2) .................................................................. 1638
47.2.3 Comparator B1 Flag Register (CPB1FLG) ............................................................................ 1639
47.2.4 Comparator B1 Interrupt Control Register (CPB1INT) ......................................................... 1640
47.2.5 Comparator B1 Filter Select Register (CPB1F) ..................................................................... 1641
47.2.6 Comparator B1 Mode Select Register (CPB1MD) ................................................................ 1641
47.2.7 Comparator B1 Reference Input Voltage Select Register (CPB1REF) ................................. 1642
47.2.8 Comparator B1 Output Control Register (CPB1OCR) .......................................................... 1643
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