ST / BSP_DISCO_L476VG

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Dependents:   DiscoLogger DISCO_L476VG_GlassLCD DISCO_L476VG_MicrophoneRecorder DISCO_L476VG_UART ... more

Drivers/BSP/STM32L476G-Discovery/Release_Notes.html@1:917af0ca86df, 2017-07-05 (annotated)

Committer:
Jerome Coutant
Date:
Wed Jul 05 10:51:49 2017 +0200
Revision:
1:917af0ca86df
Child:
3:4c7d003a8259
Update with STM32Cube_FW_L4_V1.8.0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
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Jerome Coutant 1:917af0ca86df 9 <title>Release Notes for STM32L476G-Discovery Board Drivers</title><!--[if gte mso 9]><xml> <o:DocumentProperties> <o:Author>STMicroelectronics</o:Author> <o:LastAuthor>STMicroelectronics</o:LastAuthor> <o:Revision>37</o:Revision> <o:TotalTime>136</o:TotalTime> <o:Created>2009-02-27T19:26:00Z</o:Created> <o:LastSaved>2009-03-01T17:56:00Z</o:LastSaved> <o:Pages>1</o:Pages> <o:Words>522</o:Words> <o:Characters>2977</o:Characters> <o:Company>STMicroelectronics</o:Company> <o:Lines>24</o:Lines> <o:Paragraphs>6</o:Paragraphs> <o:CharactersWithSpaces>3493</o:CharactersWithSpaces> <o:Version>11.6568</o:Version> </o:DocumentProperties> </xml><![endif]--><!--[if gte mso 9]><xml> <w:WordDocument> <w:Zoom>110</w:Zoom> <w:ValidateAgainstSchemas/> <w:SaveIfXMLInvalid>false</w:SaveIfXMLInvalid> <w:IgnoreMixedContent>false</w:IgnoreMixedContent> <w:AlwaysShowPlaceholderText>false</w:AlwaysShowPlaceholderText> <w:BrowserLevel>MicrosoftInternetExplorer4</w:BrowserLevel> </w:WordDocument> </xml><![endif]--><!--[if gte mso 9]><xml> <w:LatentStyles DefLockedState="false" LatentStyleCount="156"> </w:LatentStyles> </xml><![endif]--><style>
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Jerome Coutant 1:917af0ca86df 60 <meta content="MCD Application Team" name="author"></head>
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Jerome Coutant 1:917af0ca86df 74 <p class="MsoNormal"><span style="font-size: 8pt; font-family: Arial; color: blue;"><a href="../../../Release_Notes.html">Back to Release page</a><o:p></o:p></span></p>
Jerome Coutant 1:917af0ca86df 75 </td>
Jerome Coutant 1:917af0ca86df 76 </tr>
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Jerome Coutant 1:917af0ca86df 79 <h1 style="margin-bottom: 18pt; text-align: center;" align="center"><span style="font-size: 20pt; font-family: Verdana; color: rgb(51, 102, 255);">Release
Jerome Coutant 1:917af0ca86df 80 Notes for STM32L476G-Discovery&nbsp; Board Drivers</span><span style="font-size: 20pt; font-family: Verdana;"><o:p></o:p></span></h1>
Jerome Coutant 1:917af0ca86df 81 <p class="MsoNormal" style="text-align: center;" align="center"><span style="font-size: 10pt; font-family: Arial; color: black;">Copyright
Jerome Coutant 1:917af0ca86df 82 2017 STMicroelectronics</span><span style="color: black;"><u1:p></u1:p><o:p></o:p></span></p>
Jerome Coutant 1:917af0ca86df 83 <p class="MsoNormal" style="text-align: center;" align="center"><span style="font-size: 10pt; font-family: Arial; color: black;"><img alt="" id="_x0000_i1025" src="../../../_htmresc/st_logo.png" style="border: 0px solid ; width: 86px; height: 65px;"></span><span style="font-size: 10pt;"><o:p></o:p></span></p>
Jerome Coutant 1:917af0ca86df 84 </td>
Jerome Coutant 1:917af0ca86df 85 </tr>
Jerome Coutant 1:917af0ca86df 86 </tbody>
Jerome Coutant 1:917af0ca86df 87 </table>
Jerome Coutant 1:917af0ca86df 88 <p class="MsoNormal"><span style="font-family: Arial; display: none;"><o:p>&nbsp;</o:p></span></p>
Jerome Coutant 1:917af0ca86df 89 <table class="MsoNormalTable" style="width: 675pt;" border="0" cellpadding="0" width="900">
Jerome Coutant 1:917af0ca86df 90 <tbody>
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Jerome Coutant 1:917af0ca86df 92 <td style="padding: 0cm;" valign="top">
Jerome Coutant 1:917af0ca86df 93 <span style="font-family: &quot;Times New Roman&quot;;"></span>
Jerome Coutant 1:917af0ca86df 94 <h2 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;"><a name="History"></a><span style="font-size: 12pt; color: white;">Update History</span></h2>
Jerome Coutant 1:917af0ca86df 95 <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; width: 200px; margin-right: 500pt;"><span style="font-size: 10pt; font-family: Arial; color: white;">V2.0.0 / 07-April-2017</span></h3>
Jerome Coutant 1:917af0ca86df 96 <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Jerome Coutant 1:917af0ca86df 97 Changes<o:p></o:p></span></u></b></p>
Jerome Coutant 1:917af0ca86df 98 <ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-family: Verdana; font-size: 10pt;">stm32l476g_discovery_compass.c</span> </li><ul><li class="MsoNormal"><span style="font-family: Verdana; font-size: 10pt;">Update BSP_COMPASS_LowPower() to set the adapted power mode to&nbsp;component</span></li></ul></ul><ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;"><span style="font-weight: bold;">NOTE:</span> This release must be used with BSP Common driver V5.0.0 or later</span><span style="font-family: Verdana; font-size: 10pt;"></span></li></ul><h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; width: 200px; margin-right: 500pt;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.0.5 / 17-February-2017</span></h3>
Jerome Coutant 1:917af0ca86df 99 <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Jerome Coutant 1:917af0ca86df 100 Changes<o:p></o:p></span></u></b></p>
Jerome Coutant 1:917af0ca86df 101 <ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-family: Verdana; font-size: 10pt;">stm32l476g_discovery_qspi.c</span> </li><ul><li class="MsoNormal"><span style="font-family: Verdana; font-size: 10pt;">Update BSP_QSPI_Write() to fasten write address calculation</span></li></ul></ul>
Jerome Coutant 1:917af0ca86df 102 <h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; width: 200px; margin-right: 500pt;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.0.4 /
Jerome Coutant 1:917af0ca86df 103 08-April-2016</span></h3>
Jerome Coutant 1:917af0ca86df 104 <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Jerome Coutant 1:917af0ca86df 105 Changes<o:p></o:p></span></u></b></p>
Jerome Coutant 1:917af0ca86df 106 <ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32l476g_discovery_audio.c/.h</span>
Jerome Coutant 1:917af0ca86df 107 <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Apply
Jerome Coutant 1:917af0ca86df 108 DFSDM renaming</span>
Jerome Coutant 1:917af0ca86df 109 <ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">DFSDM_Channel2 </span><span style="font-size: 10pt; font-family: Verdana;">renamed to
Jerome Coutant 1:917af0ca86df 110 DFSDM1_Channel2</span><span style="font-size: 10pt; font-family: Verdana;"></span>
Jerome Coutant 1:917af0ca86df 111 </li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">DFSDM_Filter0&nbsp;</span><span style="font-size: 10pt; font-family: Verdana;"></span><span style="font-size: 10pt; font-family: Verdana;">renamed to DFSDM1_Filter0</span>
Jerome Coutant 1:917af0ca86df 112 </li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">__HAL_RCC_DFSDM_CLK_ENABLE() and
Jerome Coutant 1:917af0ca86df 113 </span><span style="font-size: 10pt; font-family: Verdana;">__HAL_RCC_DFSDM_CLK_DISABLE()
Jerome Coutant 1:917af0ca86df 114 </span><span style="font-size: 10pt; font-family: Verdana;">renamed </span><span style="font-size: 10pt; font-family: Verdana;">respectively </span><span style="font-size: 10pt; font-family: Verdana;">to __HAL_RCC_DFSDM1_CLK_ENABLE()
Jerome Coutant 1:917af0ca86df 115 and&nbsp;</span><span style="font-size: 10pt; font-family: Verdana;">__HAL_RCC_DFSDM1_CLK_DISABLE()</span>
Jerome Coutant 1:917af0ca86df 116 </li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">GPIO_AF6_DFSDM renamed to
Jerome Coutant 1:917af0ca86df 117 GPIO_AF6_DFSDM1<br></span></li></ul></li></ul></li></ul>
Jerome Coutant 1:917af0ca86df 118 <ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;"><span style="font-weight: bold;">NOTE:</span> This release must be used with STM32L4xx
Jerome Coutant 1:917af0ca86df 119 HAL driver V1.5.0 or later</span></li></ul><h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 200px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.0.3
Jerome Coutant 1:917af0ca86df 120 / 29-January-2016</span></h3><p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Jerome Coutant 1:917af0ca86df 121 Changes<o:p></o:p></span></u></b></p>
Jerome Coutant 1:917af0ca86df 122 <ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32l476g_discovery_qspi.c</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Deactivate automatic timeout in memory mapped mode</span></li></ul></ul><ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-family: Verdana; font-size: 10pt;"><span style="font-weight: bold;">NOTE:</span> This release must be used with STM32L4xx HAL driver V1.2.0 or later</span></li></ul><h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 200px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.0.2
Jerome Coutant 1:917af0ca86df 123 / 25-November-2015</span></h3><p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Jerome Coutant 1:917af0ca86df 124 Changes<o:p></o:p></span></u></b></p>
Jerome Coutant 1:917af0ca86df 125 <ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32l476g_discovery_audio.c</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Apply correction in BSP_AUDIO_OUT_Init() on SAI clock strobing in line with HAL SAI correction</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">DFSDM
Jerome Coutant 1:917af0ca86df 126 filter order and right bit shift tuned for each frequency to have
Jerome Coutant 1:917af0ca86df 127 correct audio level on record and to reduce saturation and noise in
Jerome Coutant 1:917af0ca86df 128 HAL_DFSDM_FilterRegConvCpltCallback() and
Jerome Coutant 1:917af0ca86df 129 HAL_DFSDM_FilterRegConvHalfCpltCallback()<br></span></li></ul></ul><ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-family: Verdana; font-size: 10pt;"><span style="font-weight: bold;">NOTE:</span> This release must be used with STM32L4xx HAL driver V1.2.0 or later</span></li></ul><h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 200px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.0.1
Jerome Coutant 1:917af0ca86df 130 / 16-September-2015</span></h3><p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Jerome Coutant 1:917af0ca86df 131 Changes<o:p></o:p></span></u></b></p>
Jerome Coutant 1:917af0ca86df 132 <ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32l476g_discovery_audio.c</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Audio playback quality improvement to suppress "click"</span></li><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Audio record correction to not miss first recorded samples<br></span></li></ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32l476g_discovery_qspi.c</span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">Set QuadSPI prescaler to 1 to configure interface at 40Mhz (in line with component datasheet)<br></span></li></ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">stm32l476g_</span><span style="font-size: 10pt; font-family: Verdana;">discovery</span><span style="font-size: 10pt; font-family: Verdana;">.c, </span><span style="font-size: 10pt; font-family: Verdana;">stm32l476g_</span><span style="font-size: 10pt; font-family: Verdana;">discovery</span><span style="font-size: 10pt; font-family: Verdana;">_audio.c, </span><span style="font-size: 10pt; font-family: Verdana;"></span><span style="font-size: 10pt; font-family: Verdana;">stm32l476g_</span><span style="font-size: 10pt; font-family: Verdana;">discovery</span><span style="font-size: 10pt; font-family: Verdana;">_glass_lcd.c and&nbsp;</span><span style="font-size: 10pt; font-family: Verdana;"></span><span style="font-size: 10pt; font-family: Verdana;">stm32l476g_discovery_qspi.c</span><span style="font-size: 10pt; font-family: Verdana;"></span><span style="font-size: 10pt; font-family: Verdana;"></span><span style="font-size: 10pt; font-family: Verdana;"></span></li><ul><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;"></span><span style="font-size: 10pt; font-family: Verdana;">Apply new GPIO speed frequency define from HAL GPIO (GPIO_SPEED_FREQ_xxxx)</span></li></ul></ul><ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-family: Verdana; font-size: 10pt;"><span style="font-weight: bold;">NOTE:</span> This release must be used with STM32L4xx HAL driver V1.1.0 or later</span></li></ul><h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 200px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.0.0
Jerome Coutant 1:917af0ca86df 133 / 26-June-2015</span></h3>
Jerome Coutant 1:917af0ca86df 134 <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Jerome Coutant 1:917af0ca86df 135 Changes<o:p></o:p></span></u></b></p>
Jerome Coutant 1:917af0ca86df 136 <ul style="margin-top: 0cm;" type="square"><li class="MsoNormal"><span style="font-size: 10pt; font-family: Verdana;">First official release<span style="font-weight: bold; font-style: italic;"> </span></span><span style="font-size: 10pt; font-family: Verdana;">of <span style="font-weight: bold;">STM32L476G</span></span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-weight: bold;">-Discovery</span></span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-weight: bold; font-style: italic;"></span>
Jerome Coutant 1:917af0ca86df 137 board drivers for STM32Cube L4 FW package</span></li></ul><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic; font-weight: bold;"></span></span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic; font-weight: bold;"></span></span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic; font-weight: bold;"></span></span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic; font-weight: bold;"></span></span><span style="font-size: 10pt; font-family: Verdana;"><span style="font-style: italic; font-weight: bold;"></span></span><span style="font-size: 10pt; font-family: Verdana;"></span>
Jerome Coutant 1:917af0ca86df 138 <h2 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;"><a name="License"></a><span style="font-size: 12pt; color: white;">License<o:p></o:p></span></h2>
Jerome Coutant 1:917af0ca86df 139 <div style="text-align: justify;">
Jerome Coutant 1:917af0ca86df 140 <div style="text-align: justify;"><font size="-1"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Redistribution
Jerome Coutant 1:917af0ca86df 141 and use in source and binary forms, with or without
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Jerome Coutant 1:917af0ca86df 146 <li><font size="-1"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Redistributions
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Jerome Coutant 1:917af0ca86df 149 <li><font size="-1"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">Redistributions
Jerome Coutant 1:917af0ca86df 150 in binary form must reproduce the above copyright notice, this list of
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Jerome Coutant 1:917af0ca86df 161 <span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">THIS
Jerome Coutant 1:917af0ca86df 162 SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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Jerome Coutant 1:917af0ca86df 169 (INCLUDING, BUT NOT LIMITED TO, </span><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;">PROCUREMENT OF
Jerome Coutant 1:917af0ca86df 170 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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Jerome Coutant 1:917af0ca86df 174 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
Jerome Coutant 1:917af0ca86df 175 THE POSSIBILITY OF SUCH DAMAGE.</span></font> </div>
Jerome Coutant 1:917af0ca86df 176 <span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"></span></div>
Jerome Coutant 1:917af0ca86df 177 <span style="font-size: 10pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; color: black;"></span>
Jerome Coutant 1:917af0ca86df 178 <b><span style="font-size: 10pt; font-family: Verdana; color: black;"></span></b>
Jerome Coutant 1:917af0ca86df 179 <div class="MsoNormal" style="text-align: center;" align="center"><span style="color: black;">
Jerome Coutant 1:917af0ca86df 180 <hr align="center" size="2" width="100%"></span></div>
Jerome Coutant 1:917af0ca86df 181 <p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt; text-align: center;" align="center"><span style="font-size: 10pt; font-family: Verdana; color: black;">For
Jerome Coutant 1:917af0ca86df 182 complete documentation on </span><span style="font-size: 10pt; font-family: Verdana;">STM32<span style="color: black;">&nbsp;Microcontrollers
Jerome Coutant 1:917af0ca86df 183 visit </span><u><span style="color: blue;"><a href="http://www.st.com/internet/mcu/class/1734.jsp" target="_blank">www.st.com/STM32</a></span></u></span><span style="font-size: 10pt; font-family: Verdana;"><a target="_blank" href="http://www.st.com/internet/mcu/family/141.jsp"><u><span style="color: blue;"></span></u></a></span><span style="font-size: 10pt; font-family: Verdana;"><u><span style="color: blue;"></span></u></span><span style="color: black;"><o:p></o:p></span></p>
Jerome Coutant 1:917af0ca86df 184 </td>
Jerome Coutant 1:917af0ca86df 185 </tr>
Jerome Coutant 1:917af0ca86df 186 </tbody>
Jerome Coutant 1:917af0ca86df 187 </table>
Jerome Coutant 1:917af0ca86df 188 <p class="MsoNormal"><span style="font-size: 10pt;"><o:p></o:p></span></p>
Jerome Coutant 1:917af0ca86df 189 </td>
Jerome Coutant 1:917af0ca86df 190 </tr>
Jerome Coutant 1:917af0ca86df 191 </tbody>
Jerome Coutant 1:917af0ca86df 192 </table>
Jerome Coutant 1:917af0ca86df 193 </div>
Jerome Coutant 1:917af0ca86df 194 <p class="MsoNormal"><o:p>&nbsp;</o:p></p>
Jerome Coutant 1:917af0ca86df 195 </div>
Jerome Coutant 1:917af0ca86df 196 </body></html>