Atmega169v/l – Rainbow Electronics Atmega169L User Manual

Page 304

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304

ATmega169V/L

2514A–AVR–08/02

(0x7D)

Reserved

–

–

–

–

–

–

–

–

(0x7C)

ADMUX

REFS1

REFS0

ADLAR

MUX4

MUX3

MUX2

MUX1

MUX0

(0x7B)

ADCSRB

ADHSM

ACME

ADTS2

ADTS1

ADTS0

(0x7A)

ADCSRA

ADEN

ADSC

ADATE

ADIF

ADIE

ADPS2

ADPS1

ADPS0

(0x79)

ADCH

ADC Data Register High byte

(0x78)

ADCL

ADC Data Register Low byte

(0x77)

Reserved

–

–

–

–

–

–

–

–

(0x76)

Reserved

–

–

–

–

–

–

–

–

(0x75)

Reserved

–

–

–

–

–

–

–

–

(0x74)

Reserved

–

–

–

–

–

–

–

–

(0x73)

Reserved

–

–

–

–

–

–

–

–

(0x72)

Reserved

–

–

–

–

–

–

–

–

(0x71)

Reserved

–

–

–

–

–

–

–

–

(0x70)

TIMSK2

–

–

–

–

–

–

OCIE2A

TOIE2

(0x6F)

TIMSK1

–

–

ICIE1

–

–

OCIE1B

OCIE1A

TOIE1

(0x6E)

TIMSK0

–

–

–

–

–

–

OCIE0A

TOIE0

(0x6D)

Reserved

–

–

–

–

–

–

–

–

(0x6C)

PCMSK1

PCINT15

PCINT14

PCINT13

PCINT12

PCINT11

PCINT10

PCINT9

PCINT8

(0x6B)

PCMSK0

PCINT7

PCINT6

PCINT5

PCINT4

PCINT3

PCINT2

PCINT1

PCINT0

(0x6A)

Reserved

–

–

–

–

–

–

–

–

(0x69)

EICRA

–

–

–

–

–

–

ISC01

ISC00

(0x68)

Reserved

–

–

–

–

–

–

–

–

(0x67)

Reserved

–

–

–

–

–

–

–

–

(0x66)

OSCCAL

Oscillator Calibration Register

(0x65)

Reserved

–

–

–

–

–

–

–

–

(0x64)

Reserved

–

–

–

–

–

–

–

–

(0x63)

Reserved

–

–

–

–

–

–

–

–

(0x62)

Reserved

–

–

–

–

–

–

–

–

(0x61)

CLKPR

CLKPCE

–

–

–

CLKPS3

CLKPS2

CLKPS1

CLKPS0

(0x60)

WDTCR

–

–

–

WDCE

WDE

WDP2

WDP1

WDP0

0x3F (0x5F)

SREG

I

T

H

S

V

N

Z

C

0x3E (0x5E)

SPH

SP15

SP14

SP13

SP12

SP11

SP10

SP9

SP8

0x3D (0x5D)

SPL

SP7

SP6

SP5

SP4

SP3

SP2

SP1

SP0

0x3C (0x5C)

Reserved

0x3B (0x5B)

Reserved

0x3A (0x5A)

Reserved

0x39 (0x59)

Reserved

0x38 (0x58)

Reserved

0x37 (0x57)

SPMCSR

SPMIE

RWWSB

–

RWWSRE

BLBSET

PGWRT

PGERS

SPMEN

0x36 (0x56)

Reserved

–

–

–

–

–

–

–

–

0x35 (0x55)

MCUCR

JTD

–

–

PUD

–

–

IVSEL

IVCE

0x34 (0x54)

MCUSR

–

–

–

JTRF

WDRF

BORF

EXTRF

PORF

0x33 (0x53)

SMCR

–

–

–

–

SM2

SM1

SM0

SE

0x32 (0x52)

Reserved

–

–

–

–

–

–

–

–

0x31 (0x51)

OCDR

IDRD/OCD

OCDR6

OCDR5

OCDR4

OCDR3

OCDR2

OCDR1

OCDR0

0x30 (0x50)

ACSR

ACD

ACBG

ACO

ACI

ACIE

ACIC

ACIS1

ACIS0

0x2F (0x4F)

Reserved

–

–

–

–

–

–

–

–

0x2E (0x4E)

SPDR

SPI Data Register

0x2D (0x4D)

SPSR

SPIF

WCOL

–

–

–

–

–

SPI2X

0x2C (0x4C)

SPCR

SPIE

SPE

DORD

MSTR

CPOL

CPHA

SPR1

SPR0

0x2B (0x4B)

GPIOR2

General Purpose I/O Register 2

0x2A (0x4A)

GPIOR1

General Purpose I/O Register 1

0x29 (0x49)

Reserved

–

–

–

–

–

–

–

–

0x28 (0x48)

Reserved

–

–

–

–

–

–

–

–

0x27 (0x47)

OCR0A

Timer/Counter0 Output Compare Register A

0x26 (0x46)

TCNT0

Timer/Counter0 (8 Bit)

0x25 (0x45)

Reserved

–

–

–

–

–

–

–

–

0x24 (0x44)

TCCR0A

FOC0A

WGM00

COM0A1

COM0A0

WGM01

CS02

CS01

CS00

0x23 (0x43)

GTCCR

TSM

–

–

–

–

–

PSR2

PSR10

0x22 (0x42)

EEARH

EEPROM Address Register High Byte

0x21 (0x41)

EEARL

EEPROM Address Register Low Byte

0x20 (0x40)

EEDR

EEPROM Data Register

0x1F (0x3F)

EECR

–

–

–

–

EERIE

EEMWE

EEWE

EERE

0x1E (0x3E)

GPIOR0

General Purpose I/O Register 0

0x1D (0x3D)

EIMSK

PCIE1

PCIE0

–

–

–

–

–

INT0

0x1C (0x3C)

EIFR

PCIF1

PCIF0

–

–

–

–

–

INTF0

Address

Name

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

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