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HD6473837H Datasheet, PDF (512/562 Pages) Renesas Technology Corp – Hardware Manual
PMR3—Port mode register 3
Bit
Initial value
Read/Write
7
6
5
CS STRB SO2
0
0
0
R/W
R/W
R/W
H'CA
4
3
SI2 SCK2
0
0
R/W R/W
2
SO1
0
R/W
I/O ports
1
0
SI1
SCK 1
0
0
R/W R/W
P30/SCK 1 pin function switch
0 Functions as P30 I/O pin
1 Functions as SCK1 I/O pin
P31/SI 1 pin function switch
0 Functions as P31 I/O pin
1 Functions as SI1 input pin
P32/SO1 pin function switch
0 Functions as P32 I/O pin
1 Functions as SO1 output pin
P33 /SCK 2 pin function switch
0 Functions as P33 I/O pin
1 Functions as SCK2 I/O pin
P34 /SI2 pin function switch
0 Functions as P34 I/O pin
1 Functions as SI2 input pin
P35 /SO2 pin function switch
0 Functions as P3 5 I/O pin
1 Functions as SO2 output pin
P36 /STRB pin function switch
0 Functions as P36 I/O pin
1 Functions as STRB output pin
P37 /CS pin function switch
0 Functions as P3 7 I/O pin
1 Functions as CS input pin
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