7 * \copyright Copyright (c) 2013 Infineon Technologies AG. All rights reserved.
8 *
9 *
10 * IMPORTANT NOTICE
11 *
12 *
13 * Infineon Technologies AG (Infineon) is supplying this file for use
14 * exclusively with Infineon's microcontroller products. This file can be freely
15 * distributed within development tools that are supporting such microcontroller
16 * products.
17 *
18 * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
19 * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
20 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
21 * INFINEON SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL,
22 * OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
23 *
24 * \defgroup IfxLld_Port_Io_Usage How to use the PORT I/O driver?
25 * \ingroup IfxLld_Port
26 *
27 * The PORT I/O driver provides several functions to easily configure and read pins.
28 * The configuration includes input/output, mode, pad driver strength and state. For referencing the pins and their ports a \ref IfxPort_PinMap is available as well.
29 *
30 * In the following sections it will be described, how to integrate the driver into the application framework.