HD6433640 HITACHI [Hitachi Semiconductor], HD6433640 Datasheet - Page 473

• Manufacturer Part Number: HD6433640
• Description: H8/3644 Series Hardware Manual
• Manufacturer: HITACHI [Hitachi Semiconductor]

PMR1—Port mode register 1
Bit
Initial value
Read/Write
P1
0 Functions as P1
1
7
/IRQ
IRQ3
R/W
Functions as IRQ
7
0
P1
0 Functions as P1
1
3
6
pin function switch
/IRQ
Functions as IRQ
IRQ2
R/W
P1
0 Functions as P1
1
2
6
0
pin function switch
5
/IRQ
Functions as IRQ
7
3
P1
I/O pin
/TRGV input pin
0 Functions as P1
1
1
IRQ1
R/W
pin function switch
4
/PWM pin function switch
5
0
Functions as PWM output pin
6
2
I/O pin
P1
input pin
0 Functions as P1
1
0
PWM
/TMOW pin function switch
R/W
Functions as TMOW output pin
5
4
0
1
I/O pin
input pin
4
I/O pin
—
—
3
0
H'FFFC
0
I/O pin
—
—
2
1
—
—
1
0
TMOW
I/O ports
R/W
0
0
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