board_8h.html

MP3 Player Source Code

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LCD is only in write mode, read not possible. 
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Definition at line <a class="el" href="board_8h-source.html#l00120">120</a> of file <a class="el" href="board_8h-source.html">board.h</a>.    </td>
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<a class="anchor" name="a13" doxytag="board.h::LED_OFF" ></a><p>
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          <td class="md" nowrap valign="top"> #define LED_OFF&nbsp;&nbsp;&nbsp;1          </td>
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LED is inactive high. 
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Definition at line <a class="el" href="board_8h-source.html#l00075">75</a> of file <a class="el" href="board_8h-source.html">board.h</a>.
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Referenced by <a class="el" href="aviplay_8c-source.html#l00015">GetAVIBlock()</a>, <a class="el" href="vs10xx_8c-source.html#l00202">PlayDiskSectors()</a>, <a class="el" href="mmc_8c-source.html#l00477">ReadPhysicalSector()</a>, <a class="el" href="record_8c-source.html#l00101">Record()</a>, <a class="el" href="vs10xx_8c-source.html#l00112">VsSineTest()</a>, and <a class="el" href="mmc_8c-source.html#l00502">WritePhysicalSector()</a>.    </td>
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<a class="anchor" name="a12" doxytag="board.h::LED_ON" ></a><p>
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          <td class="md" nowrap valign="top"> #define LED_ON&nbsp;&nbsp;&nbsp;0          </td>
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LED is active low. 
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Definition at line <a class="el" href="board_8h-source.html#l00072">72</a> of file <a class="el" href="board_8h-source.html">board.h</a>.
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Referenced by <a class="el" href="aviplay_8c-source.html#l00015">GetAVIBlock()</a>, <a class="el" href="vs10xx_8c-source.html#l00202">PlayDiskSectors()</a>, <a class="el" href="mmc_8c-source.html#l00477">ReadPhysicalSector()</a>, <a class="el" href="record_8c-source.html#l00101">Record()</a>, <a class="el" href="vs10xx_8c-source.html#l00112">VsSineTest()</a>, and <a class="el" href="mmc_8c-source.html#l00502">WritePhysicalSector()</a>.    </td>
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<a class="anchor" name="a31" doxytag="board.h::MMC_NOT_SELECTED" ></a><p>
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          <td class="md" nowrap valign="top"> #define MMC_NOT_SELECTED&nbsp;&nbsp;&nbsp;1          </td>
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MMC is not selected when MMC_XCS is high. 
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Definition at line <a class="el" href="board_8h-source.html#l00159">159</a> of file <a class="el" href="board_8h-source.html">board.h</a>.
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Referenced by <a class="el" href="mmc_8c-source.html#l00249">InitMMC()</a>, <a class="el" href="mmc_8c-source.html#l00019">MmcCommand()</a>, <a class="el" href="mmc_8c-source.html#l00102">MmcWaitForData()</a>, <a class="el" href="mmc_8c-source.html#l00477">ReadPhysicalSector()</a>, <a class="el" href="mmc_8c-source.html#l00431">SeekSector()</a>, and <a class="el" href="mmc_8c-source.html#l00502">WritePhysicalSector()</a>.    </td>
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<a class="anchor" name="a28" doxytag="board.h::MMC_OFF" ></a><p>
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          <td class="md" nowrap valign="top"> #define MMC_OFF&nbsp;&nbsp;&nbsp;P2_7          </td>
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MMC Off (MMC Power Off). 
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Definition at line <a class="el" href="board_8h-source.html#l00150">150</a> of file <a class="el" href="board_8h-source.html">board.h</a>.
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Referenced by <a class="el" href="board_8c-source.html#l00043">InitBoard()</a>, <a class="el" href="mmc_8c-source.html#l00249">InitMMC()</a>, and <a class="el" href="mmc_8c-source.html#l00019">MmcCommand()</a>.    </td>
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<a class="anchor" name="a30" doxytag="board.h::MMC_SELECTED" ></a><p>
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          <td class="md" nowrap valign="top"> #define MMC_SELECTED&nbsp;&nbsp;&nbsp;0          </td>
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MMC is selected when MMC_XCS is low. 
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Definition at line <a class="el" href="board_8h-source.html#l00156">156</a> of file <a class="el" href="board_8h-source.html">board.h</a>.
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Referenced by <a class="el" href="mmc_8c-source.html#l00019">MmcCommand()</a>, <a class="el" href="mmc_8c-source.html#l00477">ReadPhysicalSector()</a>, and <a class="el" href="mmc_8c-source.html#l00502">WritePhysicalSector()</a>.    </td>
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<a class="anchor" name="a29" doxytag="board.h::MMC_XCS" ></a><p>
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          <td class="md" nowrap valign="top"> #define MMC_XCS&nbsp;&nbsp;&nbsp;P2_6          </td>
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MMC Chip Select (Active Low). 
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Definition at line <a class="el" href="board_8h-source.html#l00153">153</a> of file <a class="el" href="board_8h-source.html">board.h</a>.
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Referenced by <a class="el" href="mmc_8c-source.html#l00249">InitMMC()</a>, <a class="el" href="mmc_8c-source.html#l00019">MmcCommand()</a>, <a class="el" href="mmc_8c-source.html#l00102">MmcWaitForData()</a>, <a class="el" href="mmc_8c-source.html#l00477">ReadPhysicalSector()</a>, <a class="el" href="mmc_8c-source.html#l00431">SeekSector()</a>, and <a class="el" href="mmc_8c-source.html#l00502">WritePhysicalSector()</a>.    </td>
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<a class="anchor" name="a9" doxytag="board.h::MP3_DREQ" ></a><p>
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          <td class="md" nowrap valign="top"> #define MP3_DREQ&nbsp;&nbsp;&nbsp;P3_2          </td>
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Data Request: Player asks for more data. 
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Definition at line <a class="el" href="board_8h-source.html#l00058">58</a> of file <a class="el" href="board_8h-source.html">board.h</a>.
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Referenced by <a class="el" href="aviplay_8c-source.html#l00015">GetAVIBlock()</a>, <a class="el" href="vs10xx_8c-source.html#l00069">Mp3Reset()</a>, <a class="el" href="vs10xx_8c-source.html#l00035">Mp3SoftReset()</a>, <a class="el" href="vs10xx_8c-source.html#l00202">PlayDiskSectors()</a>, <a class="el" href="vs10xx_8c-source.html#l00178">SendZerosToVS10xx()</a>, and <a class="el" href="vs10xx_8c-source.html#l00112">VsSineTest()</a>.    </td>
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<a class="anchor" name="a3" doxytag="board.h::MP3_XCS" ></a><p>
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          <td class="md" nowrap valign="top"> #define MP3_XCS&nbsp;&nbsp;&nbsp;P2_3          </td>
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Control Chip Select (for accessing SPI Control/Status registers). 
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Definition at line <a class="el" href="board_8h-source.html#l00034">34</a> of file <a class="el" href="board_8h-source.html">board.h</a>.    </td>
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<a class="anchor" name="a6" doxytag="board.h::MP3_XDCS" ></a><p>
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          <td class="md" nowrap valign="top"> #define MP3_XDCS&nbsp;&nbsp;&nbsp;P2_5          </td>
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Data Chip Select / BSYNC. 
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Definition at line <a class="el" href="board_8h-source.html#l00043">43</a> of file <a class="el" href="board_8h-source.html">board.h</a>.
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Referenced by <a class="el" href="aviplay_8c-source.html#l00015">GetAVIBlock()</a>.    </td>
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<a class="anchor" name="a0" doxytag="board.h::MP3_XRESET" ></a><p>
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          <td class="md" nowrap valign="top"> #define MP3_XRESET&nbsp;&nbsp;&nbsp;P2_4          </td>
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Chip Reset. 
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Definition at line <a class="el" href="board_8h-source.html#l00025">25</a> of file <a class="el" href="board_8h-source.html">board.h</a>.
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Referenced by <a class="el" href="board_8c-source.html#l00043">InitBoard()</a>.    </td>
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<a class="anchor" name="a5" doxytag="board.h::Mp3DeselectControl" ></a><p>
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