/**
 * @defgroup        cpu_atxmega Atmel ATxmega MCU
 * @ingroup         cpu
 * @brief           Implementation of Atmel's ATxmega MCU
 */

/**
 * @defgroup        cpu_atxmega_periph Atmel ATxmega MCU Peripherals
 * @ingroup         cpu_atxmega
 */
