atmega164-20pu ATMEL Corporation, atmega164-20pu Datasheet - Page 10

• Manufacturer Part Number: atmega164-20pu
• Description: 8-bit Microcontroller With 16/32/64k Bytes In-system Programmable Flash - Atmel Corporation
• Manufacturer: ATMEL Corporation

10
0x3D (0x5D)
0x3C (0x5C)
0x2D (0x4D)
0x2C (0x4C)
0x1D (0x3D)
0x1C (0x3C)
0x3F (0x5F)
0x3E (0x5E)
0x3B (0x5B)
0x3A (0x5A)
0x2F (0x4F)
0x2E (0x4E)
0x2B (0x4B)
0x2A (0x4A)
0x1F (0x3F)
0x1E (0x3E)
0x39 (0x59)
0x38 (0x58)
0x37 (0x57)
0x36 (0x56)
0x35 (0x55)
0x34 (0x54)
0x33 (0x53)
0x32 (0x52)
0x31 (0x51)
0x30 (0x50)
0x29 (0x49)
0x28 (0x48)
0x27 (0x47)
0x26 (0x46)
0x25 (0x45)
0x24 (0x44)
0x23 (0x43)
0x22 (0x42)
0x21 (0x41)
0x20 (0x40)
Address
(0x7D)
(0x7C)
(0x7B)
(0x7A)
(0x6E)
(0x6D)
(0x6C)
(0x6B)
(0x6A)
(0x79)
(0x78)
(0x77)
(0x76)
(0x75)
(0x74)
(0x73)
(0x72)
(0x71)
(0x70)
(0x6F)
(0x69)
(0x68)
(0x67)
(0x66)
(0x65)
(0x64)
(0x63)
(0x62)
(0x61)
(0x60)
ATmega164/324/644
Reserved
ADCSRB
ADCSRA
ADCH
ADCL
Reserved
Reserved
Reserved
Reserved
PCMSK3
Reserved
Reserved
TIMSK2
TIMSK1
TIMSK0
PCMSK2
PCMSK1
PCMSK0
Reserved
EICRA
PCICR
Reserved
OSCCAL
Reserved
PRR0
Reserved
Reserved
CLKPR
WDTCSR
SREG
SPH
SPL
Reserved
RAMPZ
Reserved
Reserved
Reserved
SPMCSR
Reserved
MCUCR
MCUSR
SMCR
Reserved
OCDR
ACSR
Reserved
SPDR0
SPSR0
SPCR0
GPIOR2
GPIOR1
Reserved
OCR0B
OCR0A
TCNT0
TCCR0B
GTCCR
EEARH
EEARL
EEDR
EECR
GPIOR0
EIMSK
EIFR
ADMUX
TCCR0A
Name
PCINT31
PCINT23
PCINT15
CLKPCE
COM0A1
PCINT7
REFS1
PRTWI
FOC0A
SPMIE
ADEN
SPIF0
SPIE0
WDIF
Bit 7
SP15
ACD
TSM
SP7
JTD
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
I
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PCINT30
PCINT22
PCINT14
COM0A0
RWWSB
PCINT6
PRTIM2
WCOL0
FOC0B
REFS0
ACME
ADSC
ACBG
Bit 6
WDIE
SPE0
SP14
SP6
T
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PCINT29
PCINT21
PCINT13
COM0B1
PCINT5
PRTIM0
DORD0
ADLAR
ADATE
EEPM1
SIGRD
WDP3
ISC21
Bit 5
ICIE1
SP13
ACO
SP5
H
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Timer/Counter0 Output Compare Register B
Timer/Counter0 Output Compare Register A
EEPROM Address Register Low Byte
PRUSART1
General Purpose I/O Register 2
General Purpose I/O Register 1
General Purpose I/O Register 0
Oscillator Calibration Register
RWWSRE
ADC Data Register High byte
ADC Data Register Low byte
PCINT28
PCINT20
PCINT12
COM0B0
PCINT4
MSTR0
EEPM0
WDCE
MUX4
ISC20
Bit 4
SP12
JTRF
ADIF
PUD
On-Chip Debug Register
EEPROM Data Register
SP4
ACI
Timer/Counter0 (8 Bit)
S
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
SPI 0 Data Register
PCINT27
PCINT19
PCINT11
CLKPS3
BLBSET
PRTIM1
WGM02
PCINT3
CPOL0
WDRF
EERIE
PCIE3
MUX3
ISC11
Bit 3
SP11
ADIE
WDE
ACIE
SM2
SP3
V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
EEPROM Address Register High Byte
PCINT26
PCINT18
PCINT10
OCIE2B
OCIE1B
OCIE0B
CLKPS2
PGWRT
EEMWE
PCINT2
ADPS2
CPHA0
ADTS2
PCIE2
PRSPI
WDP2
MUX2
ISC10
BORF
INTF2
Bit 2
SP10
CS02
ACIC
SM1
INT2
SP2
N
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PRUSART0
PCINT25
PCINT17
CLKPS1
OCIE2A
OCIE1A
OCIE0A
PCINT9
PCINT1
WGM01
PGERS
ADTS1
ADPS1
EXTRF
SPR01
MUX1
ISC01
PCIE1
WDP1
IVSEL
ACIS1
EEWE
INTF1
PSR2
Bit 1
CS01
INT1
SM0
SP9
SP1
Z
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PSR54310
PCINT24
PCINT16
RAMPZ0
CLKPS0
PCINT8
PCINT0
PRADC
SPMEN
WGM00
ADPS0
SPI2X0
ADTS0
SPR00
TOIE2
TOIE1
TOIE0
PCIE0
WDP0
ACIS0
MUX0
ISC00
PORF
EERE
INTF0
Bit 0
CS00
IVCE
INT0
SP8
SP0
SE
C
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2593AS–AVR–06/05
71/255
47/255
Page
240
224
242
243
243
147
127
265
251
242
157
157
157
149
62
99
62
62
63
59
61
32
40
35
52
10
10
13
37
25
25
99
99
99
98
99
20
20
20
20
25
60
60
9