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Table Of Contents
R01UH0823EJ0110 Rev.1.10 Page 464 of 1852
Nov 30, 2020
RX23W Group 22. Multi-Function Pin Controller (MPC)
Note 1. Select general input (by setting the Bm bits for the given pin in the PDR and PMR for the given port to 0) for the pin if this pin
function is to be used.
Comparator B CMPB2 (input)*
1
P15 
CVREFB2 (input)*
1
P14 
CMPB3 (input)*
1
P26 
CVREFB3 (input)*
1
P27 
CMPOB2 (output) P17 
CMPOB3 (output) P30 
Capacitive touch sensing unit (CTSU) TSCAP (output) PC4 
TS2 (output) P27 
TS3 (output) P26 
TS4 (output) P25 ×
TS7 (output) P22
×
TS8 (output) P21
×
TS12 (output) P15

TS13 (output) P14 
TS22 (output) PC6 
TS23 (output) PC5 
TS27 (output) PC3 
TS30 (output) PC2 
TS35 (output) PC0 
Table 22.1 Allocation of Pin Functions to Multiple Pins (6/6)
Module/Function Channel Pin Functions Allocation Port
Package
85-pin,
83-pin 56-pin