atmega163l ATMEL Corporation, atmega163l Datasheet - Page 172

• Manufacturer Part Number: atmega163l
• Description: Atmega163 8-bit Avr Microcontroller With 16k Bytes Of In-system Programmable Flash
• Manufacturer: ATMEL Corporation

Register Summary
172
$3D ($5D)
$3C ($5C)
$2D ($4D)
$2C ($4C)
$1D ($3D)
$1C ($3C)
$0D ($2D)
$0C ($2C)
Address
$3E ($5E)
$3B ($5B)
$3A ($5A)
$2E ($4E)
$2B ($4B)
$2A ($4A)
$1E ($3E)
$1B ($3B)
$1A ($3A)
$0E ($2E)
$0B ($2B)
$0A ($2A)
$3F ($5F)
$39 ($59)
$38 ($58)
$37 ($57)
$36 ($56)
$35 ($55)
$34 ($54)
$33 ($53)
$32 ($52)
$31 ($51)
$30 ($50)
$2F ($4F)
$29 ($49)
$28 ($48)
$27 ($47)
$26 ($46)
$25 ($45)
$24 ($44)
$23 ($43)
$22 ($42)
$21 ($41)
$20 ($40)
$1F ($3F)
$19 ($39)
$18 ($38)
$17 ($37)
$16 ($36)
$15 ($35)
$14 ($34)
$13 ($33)
$12 ($32)
$11 ($31)
$10 ($30)
$0F ($2F)
$09 ($29)
$08 ($28)
$07 ($27)
$06 ($26)
$05 ($25)
$04 ($24)
$03 ($23)
$02 ($22)
$01 ($21)
ATmega163(L)
SREG
SPH
SPL
Reserved
GIMSK
GIFR
TIMSK
TIFR
SPMCR
TWCR
MCUCR
MCUSR
TCCR0
TCNT0
OSCCAL
SFIOR
TCCR1A
TCCR1B
TCNT1H
TCNT1L
OCR1AH
OCR1AL
OCR1BH
OCR1BL
ICR1H
ICR1L
TCCR2
TCNT2
OCR2
ASSR
WDTCR
UBRRHI
EEARH
EEARL
EEDR
EECR
PORTA
DDRA
PINA
PORTB
DDRB
PINB
PORTC
DDRC
PINC
PORTD
DDRD
PIND
SPDR
SPSR
SPCR
UDR
UCSRA
UCSRB
UBRR
ACSR
ADMUX
ADCSR
ADCH
ADCL
TWDR
TWAR
TWSR
Name
Oscillator Calibration Register
Timer/Counter1 – Counter Register High Byte
Timer/Counter1 – Counter Register Low Byte
Timer/Counter1 – Output Compare Register A High Byte
Timer/Counter1 – Output Compare Register A Low Byte
Timer/Counter1 – Output Compare Register B High Byte
Timer/Counter1 – Output Compare Register B Low Byte
Timer/Counter1 – Input Capture Register High Byte
Timer/Counter1 – Input Capture Register Low Byte
Timer/Counter2 (8 Bits)
Timer/Counter2 Output Compare Register
ADC Data Register High Byte
ADC Data Register Low Byte
Timer/Counter0 (8 Bits)
EEPROM Data Register
SPI Data Register
UART I/O Data Register
UART Baud Rate Register
Two-wire Serial Interface Data Register
COM1A1
PORTA7
PORTB7
PORTC7
PORTD7
TWINT
EEAR7
REFS1
OCIE2
ICNC1
RXCIE
INTF1
PINA7
PINB7
PINC7
PIND7
ADEN
TWA6
TWS7
OCF2
FOC2
DDA7
DDB7
DDC7
DDD7
Bit 7
SPIF
SPIE
INT1
RXC
ACD
SP7
–
–
–
–
–
–
–
–
–
–
–
I
COM1A0
PORTA6
PORTB6
PORTC6
PORTD6
EEAR6
REFS0
PWM2
WCOL
INTF0
TOIE2
TWEA
ICES1
PINA6
PINB6
PINC6
PIND6
TXCIE
ACBG
ADSC
TWA5
TWS6
TOV2
DDA6
DDB6
DDC6
DDD6
Bit 6
INT0
SP6
ASB
SPE
TXC
SE
T
–
–
–
–
–
–
–
–
–
COM1B1
PORTA5
PORTB5
PORTC5
PORTD5
TWSTA
COM21
EEAR5
ADLAR
TICIE1
UDRIE
PINC5
PIND5
DORD
PINA5
PINB5
DDC5
DDD5
UDRE
ADFR
TWA4
TWS5
DDA5
DDB5
Bit 5
ICF1
SM1
ACO
SP5
H
–
–
–
–
–
–
–
–
–
–
–
–
–
–
COM1B0
PORTA4
PORTB4
PORTC4
PORTD4
OCIE1A
TWSTO
WDTOE
COM20
OCF1A
EEAR4
PINA4
PINB4
PINC4
PIND4
ASRE
DDA4
DDB4
DDC4
DDD4
MSTR
RXEN
MUX4
TWA3
TWS4
Bit 4
ADIF
SM0
SP4
ACI
FE
S
–
–
–
–
–
–
–
–
–
–
–
–
PORTA3
PORTB3
PORTC3
PORTD3
OCIE1B
BLBSET
OCF1B
FOC1A
TWWC
EEAR3
WDRF
EERIE
ACME
PINA3
PINB3
PINC3
PIND3
ISC11
DDA3
DDB3
DDC3
DDD3
CPOL
TXEN
MUX3
TWA2
TWS3
Bit 3
CTC1
CTC2
WDE
ACIE
ADIE
SP3
AS2
OR
V
–
–
–
–
–
–
PORTC2
PORTD2
TCN2UB
PORTA2
PORTB2
PGWRT
EEMWE
FOC1B
EEAR2
ADPS2
TOIE1
TWEN
ISC10
BORF
WDP2
PINA2
PINB2
PINC2
PIND2
CPHA
MUX2
TWA1
DDA2
DDB2
DDC2
DDD2
CHR9
Bit 2
SP10
TOV1
CS02
CS12
CS22
ACIC
PUD
SP2
N
–
–
–
–
–
–
UBRR[11:8]
OCR2UB
PORTC1
PORTD1
PORTA1
PORTB1
PWM11
PGERS
EXTRF
EEAR1
ADPS1
WDP1
EEWE
PINA1
PINB1
PINC1
PIND1
ACIS1
ISC01
DDA1
DDB1
DDC1
DDD1
MUX1
TWA0
Bit 1
CS01
PSR2
CS11
CS21
SPR1
RXB8
SP9
SP1
U2X
Z
–
–
–
–
–
–
–
–
TCR2UB
PORTA0
PORTB0
PORTC0
PORTD0
TWGCE
SPMEN
PWM10
EEAR8
EEAR0
ADPS0
PSR10
MPCM
TOIE0
WDP0
PINA0
PINB0
PINC0
PIND0
SPI2X
ACIS0
ISC00
PORF
EERE
DDA0
DDB0
DDC0
DDD0
MUX0
Bit 0
TOV0
TWIE
CS00
CS10
CS20
SPR0
TXB8
SP8
SP0
C
–
–
–
1142E–AVR–02/03
Page
140
115
115
115
117
117
117
123
123
123
128
128
128
102
110
111
112
112
20
21
21
30
31
32
32
82
34
28
41
42
37
40
44
45
46
46
47
47
47
47
48
48
52
53
54
57
60
78
62
62
62
63
69
68
67
74
74
76
78
84
85
84