BETACPU
CPUCPU
ATxmega256A3 peripherals
Each block of the ATxmega256A3: what it is, the registers that control it and the pins it uses.
PORTA
PORTPort Configuration
Registers
PORTB
PORTPort Configuration
Registers
PORTC
PORTPort Configuration
Registers
PORTD
PORTPort Configuration
Registers
PORTE
PORTPort Configuration
Registers
PORTF
PORTPort Configuration
Registers
PORTR
PORTPort Configuration
Registers
PORT_CFG
PORTPort Configuration
Registers
VPORT0
PORTPort Configuration
Registers
VPORT1
PORTPort Configuration
Registers
VPORT2
PORTPort Configuration
Registers
VPORT3
PORTPort Configuration
Registers
AWEXC
TC16-bit Timer/Counter With PWM
Registers
AWEXE
TC16-bit Timer/Counter With PWM
Registers
HIRESC
TC16-bit Timer/Counter With PWM
Registers
HIRESD
TC16-bit Timer/Counter With PWM
Registers
HIRESE
TC16-bit Timer/Counter With PWM
Registers
HIRESF
TC16-bit Timer/Counter With PWM
Registers
TCC0
TC16-bit Timer/Counter With PWM
Registers
TCC1
TC16-bit Timer/Counter With PWM
Registers
TCD0
TC16-bit Timer/Counter With PWM
Registers
TCD1
TC16-bit Timer/Counter With PWM
Registers
TCE0
TC16-bit Timer/Counter With PWM
Registers
TCE1
TC16-bit Timer/Counter With PWM
Registers
TCF0
TC16-bit Timer/Counter With PWM
Registers
USARTC0
USARTUniversal Synchronous/Asynchronous Receiver/Transmitter
Registers
USARTC1
USARTUniversal Synchronous/Asynchronous Receiver/Transmitter
Registers
USARTD0
USARTUniversal Synchronous/Asynchronous Receiver/Transmitter
Registers
USARTD1
USARTUniversal Synchronous/Asynchronous Receiver/Transmitter
Registers
USARTE0
USARTUniversal Synchronous/Asynchronous Receiver/Transmitter
Registers
USARTE1
USARTUniversal Synchronous/Asynchronous Receiver/Transmitter
Registers
USARTF0
USARTUniversal Synchronous/Asynchronous Receiver/Transmitter
Registers
USARTF1
USARTUniversal Synchronous/Asynchronous Receiver/Transmitter
Registers
SPIC
SPISerial Peripheral Interface
Registers
SPID
SPISerial Peripheral Interface
Registers
SPIE
SPISerial Peripheral Interface
Registers
SPIF
SPISerial Peripheral Interface
Registers
TWIC
TWITwo-Wire Interface
Registers
TWIE
TWITwo-Wire Interface
Registers
ADCA
ADCAnalog-to-Digital Converter
Registers
ADCB
ADCAnalog-to-Digital Converter
Registers
ACA
ACAnalog Comparator
Registers
ACB
ACAnalog Comparator
Registers
WDT
WDTWatchdog Timer
Registers
AES
AESAES Module
Registers
CLK
CLKClock System
Registers
DACB
DACDigital-to-Analog Converter
Registers
DFLLRC2M
DFLLDFLL
Registers
DFLLRC32M
DFLLDFLL
Registers
DMA
DMADMA Controller
Registers
EVSYS
EVSYSEvent System
Registers
FUSE
NVMNon Volatile Memory Controller
GPIO
GPIOGeneral Purpose IO
Registers
IRCOM
IRCOMIR Communication Module
Registers
LOCKBIT
NVMNon Volatile Memory Controller
MCU
MCUMCU Control
Registers
NVM
NVMNon Volatile Memory Controller
Registers
OCD
XOCDOn-Chip Debug System
Registers
OSC
OSCOscillator
Registers
PMIC
PMICProgrammable Multi-level Interrupt Controller
Registers
PR
CLKClock System
Registers
PROD_SIGNATURES
NVMNon Volatile Memory Controller
RST
RSTReset
Registers
RTC
RTCReal-Time Counter
Registers
SLEEP
SLEEPSleep Controller