Register summary, Atmega169v/l – Rainbow Electronics Atmega169L User Manual

Page 302

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302

ATmega169V/L

2514A–AVR–08/02

Register Summary

Address

Name

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

Page

(0xFF)

Reserved

–

–

–

–

–

–

–

–

(0xFE)

LCDDR18

–

–

–

–

–

–

–

SEG24

(0xFD)

LCDDR17

SEG23

SEG22

SEG21

SEG20

SEG19

SEG18

SEG17

SEG16

(0xFC)

LCDDR16

SEG15

SEG14

SEG13

SEG12

SEG11

SEG10

SEG9

SEG8

(0xFB)

LCDDR15

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

SEG0

(0xFA)

Reserved

–

–

–

–

–

–

–

–

(0xF9)

LCDDR13

–

–

–

–

–

–

–

SEG24

(0xF8)

LCDDR12

SEG23

SEG22

SEG21

SEG20

SEG19

SEG18

SEG17

SEG16

(0xF7)

LCDDR11

SEG15

SEG14

SEG13

SEG12

SEG11

SEG10

SEG9

SEG8

(0xF6)

LCDDR10

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

SEG0

(0xF5)

Reserved

–

–

–

–

–

–

–

–

(0xF4)

LCDDR8

–

–

–

–

–

–

–

SEG24

(0xF3)

LCDDR7

SEG23

SEG22

SEG21

SEG20

SEG19

SEG18

SEG17

SEG16

(0xF2)

LCDDR6

SEG15

SEG14

SEG13

SEG12

SEG11

SEG10

SEG9

SEG8

(0xF1)

LCDDR5

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

SEG0

(0xF0)

Reserved

–

–

–

–

–

–

–

–

(0xEF)

LCDDR3

–

–

–

–

–

–

–

SEG24

(0xEE)

LCDDR2

SEG23

SEG22

SEG21

SEG20

SEG19

SEG18

SEG17

SEG16

(0xED)

LCDDR1

SEG15

SEG14

SEG13

SEG12

SEG11

SEG10

SEG9

SEG8

(0xEC)

LCDDR0

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG1

SEG0

(0xEB)

Reserved

–

–

–

–

–

–

–

–

(0xEA)

Reserved

–

–

–

–

–

–

–

–

(0xE9)

Reserved

–

–

–

–

–

–

–

–

(0xE8)

Reserved

–

–

–

–

–

–

–

–

(0xE7)

LCDCCR

–

–

–

–

LCDCC3

LCDCC2

LCDCC1

LCDCC0

(0xE6)

LCDFRR

–

LCDPS2

LCDPS1

LCDPS0

–

LCDCD2

LCDCD1

LCDCD0

(0xE5)

LCDCRB

LCDCS

LCD2B

LCDMUX1

LCDMUX0

–

LCDPM2

LCDPM1

LCDPM0

(0xE4)

LCDCRA

LCDEN

LCDAB

–

LCDIF

LCDIE

–

–

LCDBL

(0xE3)

Reserved

–

–

–

–

–

–

–

–

(0xE2)

Reserved

–

–

–

–

–

–

–

–

(0xE1)

Reserved

–

–

–

–

–

–

–

–

(0xE0)

Reserved

–

–

–

–

–

–

–

–

(0xDF)

Reserved

–

–

–

–

–

–

–

–

(0xDE)

Reserved

–

–

–

–

–

–

–

–

(0xDD)

Reserved

–

–

–

–

–

–

–

–

(0xDC)

Reserved

–

–

–

–

–

–

–

–

(0xDB)

Reserved

–

–

–

–

–

–

–

–

(0xDA)

Reserved

–

–

–

–

–

–

–

–

(0xD9)

Reserved

–

–

–

–

–

–

–

–

(0xD8)

Reserved

–

–

–

–

–

–

–

–

(0xD7)

Reserved

–

–

–

–

–

–

–

–

(0xD6)

Reserved

–

–

–

–

–

–

–

–

(0xD5)

Reserved

–

–

–

–

–

–

–

–

(0xD4)

Reserved

–

–

–

–

–

–

–

–

(0xD3)

Reserved

–

–

–

–

–

–

–

–

(0xD2)

Reserved

–

–

–

–

–

–

–

–

(0xD1)

Reserved

–

–

–

–

–

–

–

–

(0xD0)

Reserved

–

–

–

–

–

–

–

–

(0xCF)

Reserved

–

–

–

–

–

–

–

–

(0xCE)

Reserved

–

–

–

–

–

–

–

–

(0xCD)

Reserved

–

–

–

–

–

–

–

–

(0xCC)

Reserved

–

–

–

–

–

–

–

–

(0xCB)

Reserved

–

–

–

–

–

–

–

–

(0xCA)

Reserved

–

–

–

–

–

–

–

–

(0xC9)

Reserved

–

–

–

–

–

–

–

–

(0xC8)

Reserved

–

–

–

–

–

–

–

–

(0xC7)

Reserved

–

–

–

–

–

–

–

–

(0xC6)

UDR0

USART0 I/O Data Register

(0xC5)

UBRR0H

USART0 Baud Rate Register High

(0xC4)

UBRR0L

USART0 Baud Rate Register Low

(0xC3)

Reserved

–

–

–

–

–

–

–

–

(0xC2)

UCSR0C

–

UMSEL0

UPM01

UPM00

USBS0

UCSZ01

UCSZ00

UCPOL0

(0xC1)

UCSR0B

RXCIE0

TXCIE0

UDRIE0

RXEN0

TXEN0

UCSZ02

RXB80

TXB80

(0xC0)

UCSR0A

RXC0

TXC0

UDRE0

FE0

DOR0

UPE0

U2X0

MPCM0