XMEGAD Datasheet, PDF (1/309 Pages) ATMEL Corporation – Interrupts and Programmable Multi-level Interrupt Controller

This document contains complete and detailed description of all modules included in
the AVR® XMEGA^TM D Microcontroller family. The XMEGA D is a family of low power,
high performance and peripheral rich CMOS 8/16-bit microcontrollers based on the
AVR enhanced RISC architecture. The available XMEGA D modules described in this
manual are:
• AVR CPU
• Memories
• Event System
• System Clock and Clock options
• Power Management and Sleep Modes
• System Control and Reset
• WDT - Watchdog Timer
• Interrupts and Programmable Multi-level Interrupt Controller
• PORT - I/O Ports
• TC - 16-bit Timer/Counter
• AWeX - Advanced Waveform Extension
• Hi-Res - High Resolution Extension
• RTC - Real Time Counter
• TWI - Two Wire Serial Interface
• SPI - Serial Peripheral Interface
• USART - Universal Synchronous and Asynchronous Serial Receiver and Transmitter
• IRCOM - IR Communication Module
• ADC - Analog to Digital Converter
• AC - Analog Comparator
• PDI - Program and Debug Interface
• Memory Programming
• Peripheral Address Map Register Summary
• Interrupt Vector Summary
• Instruction Set Summary
8-bit
XMEGA D
Microcontroller
XMEGA D
MANUAL
Preliminary
8210B- AVR-04/10