Modules

Here is a list of all modules:

[detail level 123]

Busy-Wait Delay Routines	This module provides simple loop-based delay routines for those applications requiring a brief wait during execution
CPU - Cycle Counter	CPU Cycle Counter provides an interface to the COUNT and COMPARE registers
Compiler abstraction layer and code utilities	Compiler abstraction layer and code utilities for 32-bit AVR
Preprocessor - Macro Repeat
Preprocessor - Stringize
Preprocessor - Token Paste
Status Codes
Atmel part identification macros	This collection of macros identify which series and families that the various Atmel parts belong to
AVR UC3 parts
AVR XMEGA parts
megaAVR parts
SAM parts
Global interrupt management	This is a driver for global enabling and disabling of interrupts
Deprecated interrupt definitions
Clock Management
DFLL Management	A Digital Frequency Locked Loop can be used to generate a highly accurate frequency from a slower-running reference clock, in much the same way as a PLL
Generic Clock Management	Generic clocks are configurable clocks which run outside the system clock domain
Oscillator Management	This group contains functions and definitions related to configuring and enabling/disabling on-chip oscillators
System Clock Management	See Quick Start Guide for the System Clock Management service (UC3L)
System Clock internals
FLASHCDW - FLASH Controller Double-Word	FLASHCDW interfaces a flash block with the 32-bit internal HSB bus
GPIO - General-Purpose Input/Output	GPIO gives access to the MCU pins
UC3 Peripheral DMA Controller	The Peripheral DMA controller (PDCA) transfers data between on-chip peripheral modules such as USART, SPI, SSC and on- and off-chip memories
CPU - PM - Power Manager	The Power Manager (PM) provides synchronous clocks to the CPU and the modules and peripherals connected to the HSB and PBx buses
Power Clocks Library
Power Manager (PM)	This is a stub on the AVR UC3 Power Manager(PM) for the sleepmgr service
CPU - SCIF - System Control Interface	Driver for the SCIF (System Control Interface)
PWMA - Pulse Width Modulation A	The Pulse Width Modulation A Controller (PWMA) controls several pulse width modulation (PWM) channels
TC - Timer/Counter	Driver for the TC (Timer/Counter)
USART - Univ. Sync/Async Serial Rec/Trans	Driver for the USART (Universal Synchronous Asynchronous Receiver Transmitter)
Generic board support	The generic board support module includes board-specific definitions and function prototypes, such as the board initialization function