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annotate libs/STM32F10x_StdPeriph_Lib_V3.5.0/Project/STM32F10x_StdPeriph_Examples/GPIO/JTAG_Remap/readme.txt @ 68:cc998b0b2bae

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Handle missing modules in OWGetTemp.
author Daniel O'Connor <darius@dons.net.au>
date Sun, 14 Apr 2013 16:07:29 +0930
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1 /**
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2 @page GPIO_JTAG_Remap GPIO JTAG Remap example
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3
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4 @verbatim
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5 ******************** (C) COPYRIGHT 2011 STMicroelectronics *******************
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6 * @file GPIO/JTAG_Remap/readme.txt
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7 * @author MCD Application Team
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8 * @version V3.5.0
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9 * @date 08-April-2011
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10 * @brief Description of the GPIO JTAG Remap example.
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11 ******************************************************************************
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12 * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
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13 * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
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14 * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
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15 * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
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16 * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
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17 * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
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18 ******************************************************************************
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19 @endverbatim
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20
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21 @par Example Description
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22
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23 This example provides a short description of how to use the JTAG IOs as standard
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24 GPIOs and gives a configuration sequence.
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25
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26 First, the SWJ-DP is disabled. The SWJ-DP pins are configured as output push-pull.
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27 Five LEDs connected to the PA.13(JTMS/SWDAT), PA.14(JTCK/SWCLK), PA.15(JTDI),
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28 PB.03(JTDO) and PB.04(JTRST) pins are toggled in an infinite loop.
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29
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30 Note that once the JTAG IOs are disabled, the connection with the host debugger is
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31 lost and cannot be re-established as long as the JTAG IOs remain disabled.
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32
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33 To avoid this situation, a specified pin is connected to a push-button that is used
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34 to disable or not the JTAG IOs:
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35 1. push-button pressed at reset: JTAG IOs disabled and LED1 turned on
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36 2. push-button not pressed at reset: JTAG IOs unchanged and LED2 turned on
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37
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38 Before starting this example, you should disconnect your tool chain debugging probe
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39 and run the example in standalone mode.
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40
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41 @par Directory contents
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42
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43 - GPIO/JTAG_Remap/stm32f10x_conf.h Library Configuration file
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44 - GPIO/JTAG_Remap/stm32f10x_it.c Interrupt handlers
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45 - GPIO/JTAG_Remap/stm32f10x_it.h Header for stm32f10x_it.c
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46 - GPIO/JTAG_Remap/main.c Main program
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47 - GPIO/JTAG_Remap/system_stm32f10x.c STM32F10x system source file
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48
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49 @par Hardware and Software environment
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50
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51 - This example runs on STM32F10x Connectivity line, High-Density, High-Density
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52 Value line, Medium-Density, XL-Density, Medium-Density Value line, Low-Density
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53 and Low-Density Value line Devices.
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54
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55 - This example has been tested with STMicroelectronics STM32100E-EVAL (High-Density
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56 Value line), STM32100B-EVAL (Medium-Density Value line), STM3210C-EVAL
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57 (Connectivity line), STM3210E-EVAL (High-Density and XL-Density) and STM3210B-EVAL
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58 (Medium-Density) evaluation boards and can be easily tailored to any other
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59 supported device and development board.
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60 To select the STMicroelectronics evaluation board used to run the example,
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61 uncomment the corresponding line in stm32_eval.h file (under Utilities\STM32_EVAL)
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62
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63 - STM32100E-EVAL Set-up
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64 - Connect five leds to pins PA.13, PA.14, PA.15, PB.03 and PB.04.
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65 - Use the Key push-button connected to pin PG.08 (EXTI Line8).
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66 - Use LD1 and LD2 connected respectively to PF.06 and PF.07
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67
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68 - STM32100B-EVAL Set-up
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69 - Connect five leds to pins PA.13, PA.14, PA.15, PB.03 and PB.04.
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70 - Use the Key push-button connected to pin PB.09 (EXTI Line9).
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71 - Use LD1 and LD2 connected respectively to PC.06 and PC.07
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72
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73 - STM3210C-EVAL Set-up
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74 - Connect five leds to pins PA.13, PA.14, PA.15, PB.03 and PB.04.
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75 - Use the Key push-button connected to pin PB.09 (EXTI Line9).
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76 - Use LD1 and LD2 connected respectively to PC.06 and PC.07
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77
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78 - STM3210E-EVAL Set-up
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79 - Connect five leds to pins PA.13, PA.14, PA.15, PB.03 and PB.04.
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80 - Use the Key push-button connected to pin PG.08 (EXTI Line8).
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81 - Use LD1 and LD2 connected respectively to PF.06 and PF.07
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82
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83 - STM3210B-EVAL Set-up
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84 - Connect five leds to pins PA.13, PA.14, PA.15, PB.03 and PB.04.
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85 - Use the Key push-button connected to pin PB.09 (EXTI Line9).
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86 - Use LD1 and LD2 connected respectively to PC.06 and PC.07
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87
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88 @par How to use it ?
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89
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90 In order to make the program work, you must do the following :
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91 - Copy all source files from this example folder to the template folder under
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92 Project\STM32F10x_StdPeriph_Template
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93 - Open your preferred toolchain
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94 - Rebuild all files and load your image into target memory
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95 - Run the example
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96
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97 @note
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98 - Low-density Value line devices are STM32F100xx microcontrollers where the
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99 Flash memory density ranges between 16 and 32 Kbytes.
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100 - Low-density devices are STM32F101xx, STM32F102xx and STM32F103xx
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101 microcontrollers where the Flash memory density ranges between 16 and 32 Kbytes.
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102 - Medium-density Value line devices are STM32F100xx microcontrollers where
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103 the Flash memory density ranges between 64 and 128 Kbytes.
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104 - Medium-density devices are STM32F101xx, STM32F102xx and STM32F103xx
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105 microcontrollers where the Flash memory density ranges between 64 and 128 Kbytes.
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106 - High-density Value line devices are STM32F100xx microcontrollers where
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107 the Flash memory density ranges between 256 and 512 Kbytes.
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108 - High-density devices are STM32F101xx and STM32F103xx microcontrollers where
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109 the Flash memory density ranges between 256 and 512 Kbytes.
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110 - XL-density devices are STM32F101xx and STM32F103xx microcontrollers where
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111 the Flash memory density ranges between 512 and 1024 Kbytes.
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112 - Connectivity line devices are STM32F105xx and STM32F107xx microcontrollers.
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113
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114 * <h3><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h3>
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115 */