HD64F3337YCP16V Datasheet, PDF (679/749 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

P3DR—Port 3 Data Register
H'B6
Port 3
Bit
Initial value
Read/Write
7
P3₇
0
R/W
6
P3₆
0
R/W
5
P3₅
0
R/W
4
P3₄
0
R/W
3
P3₃
0
R/W
2
P3₂
0
R/W
1
P3₁
0
R/W
0
P3₀
0
R/W
P4DDR—Port 4 Data Direction Register
H'B5
Port 4
Bit
Initial value
Read/Write
7
6
5
4
3
2
1
0
P4₇DDR P4₆DDR P4₅DDR P4₄DDR P4₃DDR P4₂DDR P4₁DDR P4₀DDR
0
0
0
0
0
0
0
0
W
W
W
W
W
W
W
W
Port 4 Input/Output Control
0 Input port
1 Output port
P4DR—Port 4 Data Register
H'B7
Port 4
Bit
Initial value
Read/Write
7
P4₇
0
R/W
6
P4₆
0
R/W
5
P4₅
0
R/W
4
P4₄
0
R/W
3
P4₃
0
R/W
2
P4₂
0
R/W
1
P4₁
0
R/W
0
P4₀
0
R/W
P5DDR—Port 5 Data Direction Register
H'B8
Port 5
Bit
7
6
5
4
3
2
1
0
—
—
—
—
— P5₂DDR P5₁DDR P5₀DDR
Initial value
1
1
1
1
1
0
0
0
Read/Write
—
—
—
—
—
W
W
W
Port 5 Input/Output Control
0 Input port
1 Output port
647