atmega3250v-8auatmega325v-8ai ATMEL Corporation, atmega3250v-8auatmega325v-8ai Datasheet - Page 336

• Manufacturer Part Number: atmega3250v-8auatmega325v-8ai
• Description: Atmega3250 8-bit Microcontroller With In-system Programmable Flash
• Manufacturer: ATMEL Corporation

30. Register Summary
336
Address
(0xFD)
(0xFC)
(0xEE)
(0xED)
(0xEC)
(0xEB)
(0xEA)
(0xDF)
(0xDE)
(0xDD)
(0xDC)
(0xDB)
(0xDA)
(0xCF)
(0xCE)
(0xCD)
(0xCC)
(0xCB)
(0xCA)
(0xFF)
(0xFE)
(0xFB)
(0xFA)
(0xF9)
(0xF8)
(0xF7)
(0xF6)
(0xF5)
(0xF4)
(0xF3)
(0xF2)
(0xF1)
(0xF0)
(0xEF)
(0xE9)
(0xE8)
(0xE7)
(0xE6)
(0xE5)
(0xE4)
(0xE3)
(0xE2)
(0xE1)
(0xE0)
(0xD9)
(0xD8)
(0xD7)
(0xD6)
(0xD5)
(0xD4)
(0xD3)
(0xD2)
(0xD1)
(0xD0)
(0xC9)
(0xC8)
(0xC7)
(0xC6)
(0xC5)
(0xC4)
ATmega325/3250/645/6450
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UBRR0H
UBRR0L
Name
PORTH
PORTJ
DDRH
DDRJ
UDR0
PINH
PINJ
PORTH7
Bit 7
PINH7
DDH7
Note:
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Registers with bold type only available in ATmega3250/6450.
PORTJ6
PORTH6
Bit 6
PINH6
PINJ6
DDH6
DDJ6
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PORTH5
PORTJ5
Bit 5
PINH5
PINJ5
DDH5
DDJ5
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USART0 Baud Rate Register Low
PORTH4
PORTJ4
PINH4
Bit 4
PINJ4
DDH4
DDJ4
USART0 Data Register
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PORTH3
PORTJ3
PINH3
Bit 3
PINJ3
DDH3
DDJ3
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USART0 Baud Rate Register High
PORTH2
PORTJ2
PINH2
Bit 2
PINJ2
DDJ2
DDH2
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PORTH1
PORTJ1
PINH1
Bit 1
PINJ1
DDJ1
DDH1
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PORTH0
PORTJ0
PINH0
Bit 0
PINJ0
DDJ0
DDH0
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2570L–AVR–08/07
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