ATMEGA1284 データシートの表示（PDF） - Atmel Corporation
部品番号
コンポーネント説明
メーカー
ATMEGA1284
Atmel Corporation
ATMEGA1284 Datasheet PDF : 32 Pages
| |||
164A/164PA/324A/324PA/644A/644PA/1284/1284P
Address
(0x7E)
(0x7D)
(0x7C)
(0x7B)
(0x7A)
(0x79)
(0x78)
(0x77)
(0x76)
(0x75)
(0x74)
(0x73)
(0x72)
(0x71)
(0x70)
(0x6F)
(0x6E)
(0x6D)
(0x6C)
(0x6B)
(0x6A)
(0x69)
(0x68)
(0x67)
(0x66)
(0x65)
(0x64)
(0x63)
(0x62)
(0x61)
(0x60)
0x3F (0x5F)
0x3E (0x5E)
0x3D (0x5D)
0x3C (0x5C)
0x3B (0x5B)
0x3A (0x5A)
0x39 (0x59)
0x38 (0x58)
0x37 (0x57)
0x36 (0x56)
0x35 (0x55)
0x34 (0x54)
0x33 (0x53)
0x32 (0x52)
0x31 (0x51)
0x30 (0x50)
0x2F (0x4F)
0x2E (0x4E)
0x2D (0x4D)
0x2C (0x4C)
0x2B (0x4B)
0x2A (0x4A)
0x29 (0x49)
0x28 (0x48)
0x27 (0x47)
0x26 (0x46)
0x25 (0x45)
0x24 (0x44)
0x23 (0x43)
0x22 (0x42)
0x21 (0x41)
0x20 (0x40)
0x1F (0x3F)
0x1E (0x3E)
0x1D (0x3D)
Name
DIDR0
Reserved
ADMUX
ADCSRB
ADCSRA
ADCH
ADCL
Reserved
Reserved
Reserved
Reserved
PCMSK3
Reserved
Reserved
TIMSK2
TIMSK1
TIMSK0
PCMSK2
PCMSK1
PCMSK0
Reserved
EICRA
PCICR
Reserved
OSCCAL
Reserved
PRR
Reserved
Reserved
CLKPR
WDTCSR
SREG
SPH
SPL
Reserved
Reserved
Reserved
Reserved
Reserved
SPMCSR
Reserved
MCUCR
MCUSR
SMCR
Reserved
OCDR
ACSR
Reserved
SPDR
SPSR
SPCR
GPIOR2
GPIOR1
Reserved
OCR0B
OCR0A
TCNT0
TCCR0B
TCCR0A
GTCCR
EEARH
EEARL
EEDR
EECR
GPIOR0
EIMSK
Bit 7
ADC7D
-
REFS1
-
ADEN
-
-
-
-
PCINT31
-
-
-
-
-
PCINT23
PCINT15
PCINT7
-
-
-
-
-
PRTWI
-
-
CLKPCE
WDIF
I
SP15
SP7
-
-
-
-
-
SPMIE
-
JTD
-
-
-
ACD
-
SPIF0
SPIE0
-
FOC0A
COM0A1
TSM
-
-
-
Bit 6
ADC6D
-
REFS0
ACME
ADSC
-
-
-
-
PCINT30
-
-
-
-
-
PCINT22
PCINT14
PCINT6
-
-
-
-
-
PRTIM2
-
-
-
WDIE
T
SP14
SP6
-
-
-
-
-
RWWSB
-
BODS(6)
-
-
-
ACBG
-
WCOL0
SPE0
-
FOC0B
COM0A0
-
-
-
-
Bit 5
ADC5D
-
ADLAR
-
ADATE
-
-
-
-
PCINT29
-
-
-
ICIE1
-
PCINT21
PCINT13
PCINT5
-
ISC21
-
-
-
PRTIM0
-
-
-
WDP3
H
SP13
SP5
-
-
-
-
-
SIGRD
-
BODSE(6)
-
-
-
ACO
-
-
DORD0
-
-
COM0B1
-
-
EEPM1
-
Bit 4
Bit 3
Bit 2
Bit 1
ADC4D
ADC3D
ADC2D
ADC1D
-
-
-
-
MUX4
MUX3
MUX2
MUX1
-
-
ADTS2
ADTS1
ADIF
ADIE
ADPS2
ADPS1
ADC Data Register High byte
ADC Data Register Low byte
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PCINT28
PCINT27
PCINT26
PCINT25
-
-
-
-
-
-
-
-
-
-
OCIE2B
OCIE2A
-
-
OCIE1B
OCIE1A
-
-
OCIE0B
OCIE0A
PCINT20
PCINT19
PCINT18
PCINT17
PCINT12
PCINT11
PCINT10
PCINT9
PCINT4
PCINT3
PCINT2
PCINT1
-
-
-
-
ISC20
ISC11
ISC10
ISC01
-
PCIE3
PCIE2
PCIE1
-
-
-
-
Oscillator Calibration Register
-
-
-
-
PRUSART1
PRTIM1
PRSPI
PRUSART0
-
-
-
-
-
-
-
-
-
CLKPS3
CLKPS2
CLKPS1
WDCE
WDE
WDP2
WDP1
S
V
N
Z
SP12
SP11
SP10
SP9
SP4
SP3
SP2
SP1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RWWSRE
BLBSET
PGWRT
PGERS
-
-
-
-
PUD
-
-
IVSEL
JTRF
WDRF
BORF
EXTRF
-
SM2
SM1
SM0
-
-
-
-
On-Chip Debug Register
ACI
ACIE
ACIC
ACIS1
-
-
-
-
SPI 0 Data Register
-
-
-
-
MSTR0
CPOL0
CPHA0
SPR01
General Purpose I/O Register 2
General Purpose I/O Register 1
-
-
-
-
Timer/Counter0 Output Compare Register B
Timer/Counter0 Output Compare Register A
Timer/Counter0 (8 Bit)
-
WGM02
CS02
CS01
COM0B0
-
-
WGM01
-
-
-
PSRASY
-
EEPROM Address Register High Byte
EEPROM Address Register Low Byte
EEPROM Data Register
EEPM0
EERIE
EEMPE
EEPE
General Purpose I/O Register 0
-
-
INT2
INT1
Bit 0
ADC0D
-
MUX0
ADTS0
ADPS0
-
-
-
-
PCINT24
-
-
TOIE2
TOIE1
TOIE0
PCINT16
PCINT8
PCINT0
-
ISC00
PCIE0
-
-
PRADC
-
-
CLKPS0
WDP0
C
SP8
SP0
-
-
-
-
-
SPMEN
-
IVCE
PORF
SE
-
ACIS0
-
SPI2X0
SPR00
-
CS00
WGM00
PSR5SYNC
EERE
INT0
Page
260
256
239
258
259
259
71
159
138
110
71
71
72
68
70
41
49
41
60
11
12
12
293
92/276
59/276
48
266
258
171
170
169
29
29
110
109
109
108
110
161
24
24
24
24
29
69
12
8272AS–AVR–01/10
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