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Register summary, Atmega163(l) – Rainbow Electronics ATmega163L User Manual

Page 149

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ATmega163(L)

149

Register Summary

Address

Name

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

Page

$3F ($5F)

SREG

I

T

H

S

V

N

Z

C

18

$3E ($5E)

SPH

-

-

-

-

-

SP10

SP9

SP8

19

$3D ($5D)

SPL

SP7

SP6

SP5

SP4

SP3

SP2

SP1

SP0

19

$3C ($5C)

Reserved

$3B ($5B)

GIMSK

INT1

INT0

-

-

-

-

-

-

27

$3A ($5A)

GIFR

INTF1

INTF0

-

-

-

-

-

-

27

$39 ($59)

TIMSK

OCIE2

TOIE2

TICIE1

OCIE1A

OCIE1B

TOIE1

-

TOIE0

29

$38 ($58)

TIFR

OCF2

TOV2

ICF1

OCF1A

OCF1B

TOV1

-

TOV0

29

$37 ($57)

SPMCR

-

-

-

-

BLBSET

PGWRT

PGERS

SPMEN

120

$36 ($56)

TWCR

TWINT

TWEA

TWSTA

TWSTO

TWWC

TWEN

-

TWIE

70

$35 ($55)

MCUCR

-

SE

SM1

SM0

ISC11

ISC10

ISC01

ISC00

30

$34 ($54)

MCUSR

-

-

-

-

WDRF

BORF

EXTRF

PORF

26

$33 ($53)

TCCR0

-

-

-

-

-

CS02

CS01

CS00

35

$32 ($52)

TCNT0

Timer/Counter0 (8 Bits)

36

$31 ($51)

OSCCAL

Oscillator Calibration Register

32

$30 ($50)

SFIOR

-

-

-

-

ACME

PUD

PSR2

PSR10

34

$2F ($4F)

TCCR1A

COM1A1

COM1A0

COM1B1

COM1B0

FOC1A

FOC1B

PWM11

PWM10

37

$2E ($4E)

TCCR1B

ICNC1

ICES1

-

-

CTC1

CS12

CS11

CS10

38

$2D ($4D)

TCNT1H

Timer/Counter1 - Counter Register High Byte

39

$2C ($4C)

TCNT1L

Timer/Counter1 - Counter Register Low Byte

39

$2B ($4B)

OCR1AH

Timer/Counter1 - Output Compare Register A High Byte

40

$2A ($4A)

OCR1AL

Timer/Counter1 - Output Compare Register A Low Byte

40

$29 ($49)

OCR1BH

Timer/Counter1 - Output Compare Register B High Byte

40

$28 ($48)

OCR1BL

Timer/Counter1 - Output Compare Register B Low Byte

40

$27 ($47)

ICR1H

Timer/Counter1 - Input Capture Register High Byte

40

$26 ($46)

ICR1L

Timer/Counter1 - Input Capture Register Low Byte

40

$25 ($45)

TCCR2

FOC2

PWM2

COM21

COM20

CTC2

CS22

CS21

CS20

45

$24 ($44)

TCNT2

Timer/Counter2 (8 Bits)

46

$23 ($43)

OCR2

Timer/Counter2 Output Compare Register

46

$22 ($42)

ASSR

-

-

-

-

AS2

TCN2UB

OCR2UB

TCR2UB

48

$21 ($41)

WDTCR

-

-

-

WDTOE

WDE

WDP2

WDP1

WDP0

51

$20 ($40)

UBRRHI

-

-

-

-

UBRR[11:8]

66

$1F ($3F)

EEARH

-

-

-

-

-

-

-

EEAR8

53

$1E ($3E)

EEARL

EEAR7

EEAR6

EEAR5

EEAR4

EEAR3

EEAR2

EEAR1

EEAR0

53

$1D ($3D)

EEDR

EEPROM Data Register

53

$1C ($3C)

EECR

-

-

-

-

EERIE

EEMWE

EEWE

EERE

53

$1B ($3B)

PORTA

PORTA7

PORTA6

PORTA5

PORTA4

PORTA3

PORTA2

PORTA1

PORTA0

99

$1A ($3A)

DDRA

DDA7

DDA6

DDA5

DDA4

DDA3

DDA2

DDA1

DDA0

99

$19 ($39)

PINA

PINA7

PINA6

PINA5

PINA4

PINA3

PINA2

PINA1

PINA0

99

$18 ($38)

PORTB

PORTB7

PORTB6

PORTB5

PORTB4

PORTB3

PORTB2

PORTB1

PORTB0

101

$17 ($37)

DDRB

DDB7

DDB6

DDB5

DDB4

DDB3

DDB2

DDB1

DDB0

101

$16 ($36)

PINB

PINB7

PINB6

PINB5

PINB4

PINB3

PINB2

PINB1

PINB0

101

$15 ($35)

PORTC

PORTC7

PORTC6

PORTC5

PORTC4

PORTC3

PORTC2

PORTC1

PORTC0

106

$14 ($34)

DDRC

DDC7

DDC6

DDC5

DDC4

DDC3

DDC2

DDC1

DDC0

106

$13 ($33)

PINC

PINC7

PINC6

PINC5

PINC4

PINC3

PINC2

PINC1

PINC0

106

$12 ($32)

PORTD

PORTD7

PORTD6

PORTD5

PORTD4

PORTD3

PORTD2

PORTD1

PORTD0

110

$11 ($31)

DDRD

DDD7

DDD6

DDD5

DDD4

DDD3

DDD2

DDD1

DDD0

110

$10 ($30)

PIND

PIND7

PIND6

PIND5

PIND4

PIND3

PIND2

PIND1

PIND0

110

$0F ($2F)

SPDR

SPI Data Register

59

$0E ($2E)

SPSR

SPIF

WCOL

-

-

-

-

-

SPI2X

59

$0D ($2D)

SPCR

SPIE

SPE

DORD

MSTR

CPOL

CPHA

SPR1

SPR0

58

$0C ($2C)

UDR

UART I/O Data Register

63

$0B ($2B)

UCSRA

RXC

TXC

UDRE

FE

OR

-

U2X

MPCM

63

$0A ($2A)

UCSRB

RXCIE

TXCIE

UDRIE

RXEN

TXEN

CHR9

RXB8

TXB8

64

$09 ($29)

UBRR

UART Baud Rate Register

66

$08 ($28)

ACSR

ACD

ACBG

ACO

ACI

ACIE

ACIC

ACIS1

ACIS0

88

$07 ($27)

ADMUX

REFS1

REFS0

ADLAR

MUX4

MUX3

MUX2

MUX1

MUX0

95

$06 ($26)

ADCSR

ADEN

ADSC

ADFR

ADIF

ADIE

ADPS2

ADPS1

ADPS0

96

$05 ($25)

ADCH

ADC Data Register High Byte

97

$04 ($24)

ADCL

ADC Data Register Low Byte

97

$03 ($23)

TWDR

2-wire Serial Interface Data Register

71

$02 ($22)

TWAR

TWA6

TWA5

TWA4

TWA3

TWA2

TWA1

TWA0

TWGCE

71

$01 ($21)

TWSR

TWS7

TWS6

TWS5

TWS4

TWS3

-

-

-

71