Datasheet

78K0/Ix2 CHAPTER 13 COMPARATORS
R01UH0010EJ0500 Rev.5.00 415
Feb 28, 2012
(2) DAn internal reference voltage selection register (CnRVM)
CnRVM is used to set the internal reference voltage level of comparator.
CnRVM also controls the internal reference voltage generation operation by using bit 7 (CVRE) of C0RVM.
CnRVM can be set by a 1-bit or 8-bit memory manipulation instruction.
Reset signal generation clears CnRVM to 00H.