ATMEGA128-8AI Ver la hoja de datos (PDF) - Atmel Corporation

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componentes Descripción

Fabricante

ATMEGA128-8AI

8-bit Microcontroller with 128K Bytes In-System Programmable Flash

Atmel Corporation 

Register Summary

Address

($FF)

..

($9E)

($9D)

($9C)

($9B)

($9A)

($99)

($98)

($97)

($96)

($95)

($94)

($93)

($92)

($91)

($90)

($8F)

($8E)

($8D)

($8C)

($8B)

($8A)

($89)

($88)

($87)

($86)

($85)

($84)

($83)

($82)

($81)

($80)

($7F)

($7E)

($7D)

($7C)

($7B)

($7A)

($79)

($78)

($77)

($76)

($75)

($74)

($73)

($72)

($671

($70)

($6F)

($6E)

($6D)

($6C)

($6B)

($6A)

($69)

($68)

($67)

($66)

($65)

($64)

($63)

($62)

Name

Reserved

Reserved

Reserved

UCSR1C

UDR1

UCSR1A

UCSR1B

UBRR1L

UBRR1H

Reserved

Reserved

UCSR0C

Reserved

Reserved

Reserved

Reserved

UBRR0H

Reserved

Reserved

Reserved

TCCR3C

TCCR3A

TCCR3B

TCNT3H

TCNT3L

OCR3AH

OCR3AL

OCR3BH

OCR3BL

OCR3CH

OCR3CL

ICR3H

ICR3L

Reserved

Reserved

ETIMSK

ETIFR

Reserved

TCCR1C

OCR1CH

OCR1CL

Reserved

Reserved

Reserved

TWCR

TWDR

TWAR

TWSR

TWBR

OSCCAL

Reserved

XMCRA

XMCRB

Reserved

EICRA

Reserved

SPMCSR

Reserved

Reserved

PORTG

DDRG

PING

PORTF

Bit 7

Bit 6

Bit 5

Bit 4

-

-

-

-

-

-

-

-

-

-

-

-

-

UMSEL1

UPM11

UPM10

USART1 I/O Data Register

RXC1

TXC1

UDRE1

FE1

RXCIE1

TXCIE1

UDRIE1

RXEN1

USART1 Baud Rate Register Low

-

-

-

-

-

-

-

-

-

-

-

-

-

UMSEL0

UPM01

UPM00

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

FOC3A

FOC3B

FOC3C

-

COM3A1

COM3A0

COM3B1

COM3B0

ICNC3

ICES3

-

WGM33

Timer/Counter3 - Counter Register High Byte

Timer/Counter3 - Counter Register Low Byte

Timer/Counter3 - Output Compare Register A High Byte

Timer/Counter3 - Output Compare Register A Low Byte

Timer/Counter3 - Output Compare Register B High Byte

Timer/Counter3 - Output Compare Register B Low Byte

Timer/Counter3 - Output Compare Register C High Byte

Timer/Counter3 - Output Compare Register C Low Byte

Timer/Counter3 - Input Capture Register High Byte

Timer/Counter3 - Input Capture Register Low Byte

-

-

-

-

-

-

-

-

-

-

TICIE3

OCIE3A

-

-

ICF3

OCF3A

-

-

-

-

FOC1A

FOC1B

FOC1C

-

Timer/Counter1 - Output Compare Register C High Byte

Timer/Counter1 - Output Compare Register C Low Byte

-

-

-

-

-

-

-

-

-

-

-

-

TWINT

TWEA

TWSTA

TWSTO

2-wire Serial Interface Data Register

TWA6

TWA5

TWA4

TWA3

TWS7

TWS6

TWS5

TWS4

2-wire Serial Interface Bit Rate Register

Oscillator Calibration Register

-

-

-

-

-

SRL2

SRL1

SRL0

XMBK

-

-

-

-

-

-

-

ISC31

ISC30

ISC21

ISC20

-

-

-

-

SPMIE

RWWSB

-

RWWSRE

-

-

-

-

-

-

-

-

-

-

-

PORTG4

-

-

-

DDG4

-

-

-

PING4

PORTF7

PORTF6

PORTF5

PORTF4

Bit 3

-

-

-

USBS1

Bit 2

-

-

-

UCSZ11

Bit 1

-

-

-

UCSZ10

DOR1

TXEN1

UPE1

UCSZ12

U2X1

RXB81

USART1 Baud Rate Register High

-

-

-

-

USBS0

UCSZ01

-

-

-

-

-

-

-

-

USART0 Baud Rate Register High

-

-

-

-

-

-

-

-

COM3C1

COM3C0

WGM32

CS32

-

-

UCSZ00

-

-

-

-

-

-

-

-

WGM31

CS31

-

-

OCIE3B

OCF3B

-

-

-

-

TOIE3

TOV3

-

-

-

-

OCIE3C

OCF3C

-

-

-

-

-

TWWC

TWA2

TWS3

-

-

-

TWEN

TWA1

-

-

-

-

-

TWA0

TWPS1

-

SRW01

-

-

ISC11

-

BLBSET

-

-

PORTG3

DDG3

PING3

PORTF3

-

SRW00

XMM2

-

ISC10

-

PGWRT

-

-

PORTG2

DDG2

PING2

PORTF2

-

SRW11

XMM1

-

ISC01

-

PGERS

-

-

PORTG1

DDG1

PING1

PORTF1

Bit 0

-

-

-

UCPOL1

MPCM1

TXB81

-

-

UCPOL0

-

-

-

-

-

-

-

-

WGM30

CS30

-

-

OCIE1C

OCF1C

-

-

-

-

-

TWIE

TWGCE

TWPS0

-

XMM0

-

ISC00

-

SPMEN

-

-

PORTG0

DDG0

PING0

PORTF0

8 ATmega128(L)

Page

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130

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133

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135

136

131

133

133

198

199

200

199

197

38

29

31

84

270

83

83

83

83

2467AS–08/01

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