Renesas RX Series

R01UH0823EJ0100 Rev.1.00 Page 1560 of 1823
Jul 31, 2019
RX23W Group 44. 12-Bit A/D Converter (S12ADE)
 A/D channel select registers A0/A1/B0/B1 (ADANSA0, ADANSA1, ADANSB0, ADANSB1)
 CMPCHB[5:0] in the window B channel select register (ADCMPBNSR.CMPCHB[5:0])
CMPAE Bit (Compare Window A Operation Enable)
This bit enables or disables the compare window A operation. The CMPAE bit should be set while the ADCSR.ADST bit
is 0.
Set this bit to 0 before setting the following registers.
 A/D channel select registers A0/A1/B0/B1 (ADANSA0, ADANSA1, ADANSB0, ADANSB1)
 Window A channel select registers 0/1 (ADCMPANSR0, ADCMPANSR1)
WCMPE Bit (Window Function Setting)
This bit enables or disables the window function. The WCMPE bit should be set while the ADCSR.ADST bit is 0.
 OCSA or TSSA in the A/D conversion extended input control register (ADEXICR.OCSA, TSSA)
 OCSA or TSSA in the A/D conversion extended input control register (ADEXICR.OCSA, TSSA)
 Window A extended input select register (ADCMPANSER)