ATMEGA48V_11 ATMEL [ATMEL Corporation], ATMEGA48V_11 Datasheet - Page 343

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ATMEGA48V_11

Manufacturer Part Number

ATMEGA48V_11

Description

8-bit Atmel Microcontroller with 4/8/16K Bytes In-System Programmable Flash

Manufacturer

ATMEL [ATMEL Corporation]

Datasheet

1.ATMEGA48V_11.pdf (377 pages)

Current page: 343 of 377
Download datasheet (9Mb)

31. Register summary

2545T–AVR–05/11

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)

(0xC3)

(0xC2)

(0xC1)

(0xC0)

Reserved

Reserved

Reserved

Reserved

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Reserved

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Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

Reserved

UBRR0H

UCSR0C

UCSR0B

UCSR0A

UBRR0L

Name

UDR0

UMSEL01

RXCIE0

Bit 7

RXC0

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UMSEL00

TXCIE0

Bit 6

TXC0

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UDRIE0

UPM01

UDRE0

Bit 5

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USART baud rate register low

UPM00

RXEN0

Bit 4

USART I/O data register

FE0

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USBS0

TXEN0

Bit 3

DOR0

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UCSZ01 /UDORD0

USART baud rate register high

UCSZ02

Bit 2

UPE0

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UCSZ00 / UCPHA0

ATmega48/88/168

RXB80

Bit 1

U2X0

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UCPOL0

MPCM0

TXB80

Bit 0

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343

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