AVR Software Framework: XMEGA Basic Services
Copyright © 2010 Atmel Corporation
Introduction
This directory contains basic services software for the AVR® XMEGA™ Flash Microcontroller family.
Basic Services for AVR XMEGA
Table legend:
Service supports this AVR XMEGA series. | |
Service not applicable for this AVR XMEGA series. |
XMEGA A1 | XMEGA A3 | XMEGA A3B | XMEGA A4 | XMEGA D3 | XMEGA D4 | ||
---|---|---|---|---|---|---|---|
Clock | Manage clock sources, oscillators, PLL, DFLL, system clocks, etc. | ||||||
CPU basics | An interface to chip-specific reset cause types and protected register access, with example of usage. | ||||||
GPIO | An interface to General Purpose Input/Output, with example of usage. | ||||||
Hugemem | An interface to huge memory, used to increase memory space for 8-bit AVR beyound 2-byte pointers. | ||||||
Serial | An interface to serial communication. | ||||||
Sleep Manager | Ensure that the device is not put to sleep in deeper sleep modes than the system allows. | ||||||
SPI | SPI Master Management. | ||||||
TWI | TWI Master Management. |