ATMEGA325-16AJ ATMEL [ATMEL Corporation], ATMEGA325-16AJ Datasheet - Page 74

• Manufacturer Part Number: ATMEGA325-16AJ
• Description: 8-bit Microcontroller with In-System Programmable Flash
• Manufacturer: ATMEL [ATMEL Corporation]

Port D Data Register
– PORTD
Port D Data Direction Register
– DDRD
Port D Input Pins Address
– PIND
Port E Data Register
– PORTE
Port E Data Direction Register
– DDRE
Port E Input Pins Address
– PINE
Port F Data Register
– PORTF
Port F Data Direction Register
– DDRF
Port F Input Pins Address
– PINF
74
ATmega325/3250/645/6450
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
PORTD7
PORTE7
PORTF7
PIND7
PINE7
PINF7
DDD7
DDE7
DDF7
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
7
0
7
0
7
7
0
7
0
7
7
0
7
0
7
PORTD6
PORTE6
PORTF6
PIND6
PINE6
DDD6
PINF6
DDE6
DDF6
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
6
0
6
0
6
6
0
6
0
6
6
0
6
0
6
PORTD5
PORTE5
PORTF5
PIND5
PINE5
PINF5
DDD5
DDE5
DDF5
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
5
0
5
0
5
5
0
5
0
5
5
0
5
0
5
PORTD4
PORTE4
PORTF4
PIND4
PINE4
PINF4
DDD4
DDE4
DDF4
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
4
0
4
0
4
4
0
4
0
4
4
0
4
0
4
PORTD3
PORTE3
PORTF3
PIND3
PINE3
DDD3
PINF3
DDE3
DDF3
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
3
0
3
0
3
3
0
3
0
3
3
0
3
0
3
PORTD2
PORTE2
PORTF2
PIND2
PINE2
DDD2
DDE2
PINF2
DDF2
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
2
0
2
0
2
2
0
2
0
2
2
0
2
0
2
PORTD1
PORTE1
PORTF1
PIND1
PINE1
PINF1
DDD1
DDE1
DDF1
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
1
0
1
0
1
1
0
1
0
1
1
0
1
0
1
PORTD0
PORTE0
PORTF0
PIND0
PINE0
PINF0
DDD0
DDE0
DDF0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
N/A
N/A
N/A
2570A–AVR–09/04
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
PORTD
PORTE
PORTF
DDRD
DDRE
DDRF
PIND
PINE
PINF