1/*
2 * @brief PMU example
3 *
4 * @note
5 * Copyright(C) NXP Semiconductors, 2013
6 * All rights reserved.
7 *
8 * @par
9 * Software that is described herein is for illustrative purposes only
10 * which provides customers with programming information regarding the
11 * LPC products.  This software is supplied "AS IS" without any warranties of
12 * any kind, and NXP Semiconductors and its licensor disclaim any and
13 * all warranties, express or implied, including all implied warranties of
14 * merchantability, fitness for a particular purpose and non-infringement of
15 * intellectual property rights.  NXP Semiconductors assumes no responsibility
16 * or liability for the use of the software, conveys no license or rights under any
17 * patent, copyright, mask work right, or any other intellectual property rights in
18 * or to any products. NXP Semiconductors reserves the right to make changes
19 * in the software without notification. NXP Semiconductors also makes no
20 * representation or warranty that such application will be suitable for the
21 * specified use without further testing or modification.
22 *
23 * @par
24 * Permission to use, copy, modify, and distribute this software and its
25 * documentation is hereby granted, under NXP Semiconductors' and its
26 * licensor's relevant copyrights in the software, without fee, provided that it
27 * is used in conjunction with NXP Semiconductors microcontrollers.  This
28 * copyright, permission, and disclaimer notice must appear in all copies of
29 * this code.
30 */
31
32/** @defgroup EXAMPLES_PERIPH_15XX_PMU LPC1549 Low Power (PMU) example
33 * @ingroup EXAMPLES_PERIPH_1549
34 * <b>Example description</b><br>
35 * The PMU example demonstrates power state change using the RTC timer to wake-up
36 * the MCU from the following low power states, SLEEP, DEEP SLEEP, POWER DOWN,
37 * and DEEP POWER DOWN.<br>
38 * The wakeup timer is configurable, allowing the user to select the time delay
39 * between power state changes. The chip is then placed into a low power mode and
40 * will wakeup from the RTC timer event. PMU power modes tested are:<br>
41 * MCU_SLEEP,<br>
42 * MCU_DEEP_SLEEP,<br>
43 * MCU_POWER_DOWN,<br>
44 * MCU_DEEP_POWER_DOWN<br>
45 * The UART serial output from the board will announce each power state change.<br>
46 * <i>Expect to lose your debugger connection with this example when the MCU
47 * goes into low power states.</i><br>
48 *
49 * <b>Special connection requirements</b><br>
50 * This example requires a UART connection to display status.<br>
51 *
52 * <b>Build procedures:</b><br>
53 * Visit the <a href="http://www.lpcware.com/content/project/lpcopen-platform-nxp-lpc-microcontrollers/lpcopen-v200-quickstart-guides">LPCOpen quickstart guides</a>
54 * to get started building LPCOpen projects.
55 *
56 * <b>Supported boards and board setup:</b><br>
57 * @ref LPCOPEN_15XX_BOARD_LPCXPRESSO_1549<br>
58 *
59 * <b>Submitting LPCOpen issues:</b><br>
60 * @ref LPCOPEN_COMMUNITY
61 * @{
62 */
63
64/**
65 * @}
66 */
67