317
ATmega16M1/32M1/64M1 [DATASHEET]
8209E–AVR–11/2012
(0x79)
ADCH
- / ADC9
- / ADC8
- / ADC7
- / ADC6
- / ADC5
- / ADC4
ADC9 / ADC3
ADC8 / ADC2
(0x78)
ADCL
ADC7 / ADC1
ADC6 / ADC0
ADC5 / -
ADC4 / -
ADC3 / -
ADC2 / -
ADC1 / -
ADC0 /
(0x77)
AMP2CSR
AMP2EN
AMP2IS
AMP2G1
AMP2G0
AMPCMP2
AMP2TS2
AMP2TS1
AMP2TS0
(0x76)
AMP1CSR
AMP1EN
AMP1IS
AMP1G1
AMP1G0
AMPCMP1
AMP1TS2
AMP1TS1
AMP1TS0
(0x75)
AMP0CSR
AMP0EN
AMP0IS
AMP0G1
AMP0G0
AMPCMP0
AMP0TS2
AMP0TS1
AMP0TS0
(0x74)
Reserved
–
(0x73)
Reserved
–
(0x72)
Reserved
–
(0x71)
Reserved
–
(0x70)
Reserved
–
(0x6F)
TIMSK1
–
–ICIE1
–
OCIE1B
OCIE1A
TOIE1
(0x6E)
TIMSK0
–
OCIE0B
OCIE0A
TOIE0
(0x6D)
PCMSK3
–
PCINT26
PCINT25
PCINT24
(0x6C)
PCMSK2
PCINT23
PCINT22
PCINT21
PCINT20
PCINT19
PCINT18
PCINT17
PCINT16
(0x6B)
PCMSK1
PCINT15
PCINT14
PCINT13
PCINT12
PCINT11
PCINT10
PCINT9
PCINT8
(0x6A)
PCMSK0
PCINT7
PCINT6
PCINT5
PCINT4
PCINT3
PCINT2
PCINT1
PCINT0
(0x69)
EICRA
ISC31
ISC30
ISC21
ISC20
ISC11
ISC10
ISC01
ISC00
(0x68)
PCICR
–
PCIE3
PCIE2
PCIE1
PCIE0
(0x68)
Reserved
–
(0x67)
Reserved
–
(0x66)
OSCCAL
–
CAL6
CAL5
CAL4
CAL3
CAL2
CAL1
CAL0
(0x65)
Reserved
–
(0x64)
PRR
–
PRCAN
PRPSC
PRTIM1
PRTIM0
PRSPI
PRLIN
PRADC
(0x63)
Reserved
–
(0x62)
Reserved
–
(0x61)
CLKPR
CLKPCE
–
CLKPS3
CLKPS2
CLKPS1
CLKPS0
(0x60)
WDTCSR
WDIF
WDIE
WDP3
WDCE
WDE
WDP2
WDP1
WDP0
0x3F (0x5F)
SREG
IT
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
SPIPS
–
–PUD
–
IVSEL
IVCE
0x34 (0x54)
MCUSR
–
WDRF
BORF
EXTRF
PORF
0x33 (0x53)
SMCR
–
–SM2
SM1
SM0
SE
0x32 (0x52)
MSMCR
Monitor Stop Mode Control Register
reserved
0x31 (0x51)
MONDR
Monitor Data Register
reserved
0x30 (0x50)
ACSR
AC3IF
AC2IF
AC1IF
AC0IF
AC3O
AC2O
AC1O
AC0O
0x2F (0x4F)
Reserved
–
0x2E (0x4E)
SPDR
SPD7
SPD6
SPD5
SPD4
SPD3
SPD2
SPD1
SPD0
0x2D (0x4D)
SPSR
SPIF
WCOL
–
–SPI2X
0x2C (0x4C)
SPCR
SPIE
SPE
DORD
MSTR
CPOL
CPHA
SPR1
SPR0
0x2B (0x4B)
Reserved
–
0x2A (0x4A)
Reserved
–
0x29 (0x49)
PLLCSR
-
PLLF
PLLE
PLOCK
0x28 (0x48)
OCR0B
OCR0B7
OCR0B6
OCR0B5
OCR0B4
OCR0B3
OCR0B2
OCR0B1
OCR0B0
0x27 (0x47)
OCR0A
OCR0A7
OCR0A6
OCR0A5
OCR0A4
OCR0A3
OCR0A2
OCR0A1
OCR0A0
0x26 (0x46)
TCNT0
TCNT07
TCNT06
TCNT05
TCNT04
TCNT03
TCNT02
TCNT01
TCNT00
0x25 (0x45)
TCCR0B
FOC0A
FOC0B
–
WGM02
CS02
CS01
CS00
0x24 (0x44)
TCCR0A
COM0A1
COM0A0
COM0B1
COM0B0
–
–WGM01
WGM00
0x23 (0x43)
GTCCR
TSM
ICPSEL1
–
PSRSYNC
0x22 (0x42)
EEARH
–
EEAR9
EEAR8
0x21 (0x41)
EEARL
EEAR7
EEAR6
EEAR5
EEAR4
EEAR3
EEAR2
EEAR1
EEAR0
0x20 (0x40)
EEDR
EEDR7
EEDR6
EEDR5
EEDR4
EEDR3
EEDR2
EEDR1
EEDR0
0x1F (0x3F)
EECR
–
EERIE
EEMWE
EEWE
EERE
0x1E (0x3E)
GPIOR0
GPIOR07
GPIOR06
GPIOR05
GPIOR04
GPIOR03
GPIOR02
GPIOR01
GPIOR00
0x1D (0x3D)
EIMSK
–
INT3
INT2
INT1
INT0
0x1C (0x3C)
EIFR
–
INTF3
INTF2
INTF1
INTF0
0x1B (0x3B)
PCIFR
–
PCIF3
PCIF2
PCIF1
PCIF0
0x1A (0x3A)
GPIOR2
GPIOR27
GPIOR26
GPIOR25
GPIOR24
GPIOR23
GPIOR22
GPIOR21
GPIOR20
0x19 (0x39)
GPIOR1
GPIOR17
GPIOR16
GPIOR15
GPIOR14
GPIOR13
GPIOR12
GPIOR11
GPIOR10
0x18 (0x38)
Reserved
–
0x17 (0x37)
Reserved
–
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
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