Hitachi H8S/2678 Series Reference Manual page 587

16-bit single-chip microcomputer
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PHDDR—Port H Data Direction Register
Bit
Initial value
Read/Write
570
7
6
0
0
5
4
PH3DDR
0
0
Specify input or output for individual port H pins
H'FF74
3
2
PH2DDR
PH1DDR
0
0
W
W
Port H
1
0
PH0DDR
0
0
W
W

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