fbs_fb4.htm

vhdl经典源代码——vga控制

<td align="center" width="10%">MC10</td>
<td align="center" width="10%">STD</td>
<td align="center" width="10%">135</td>
<td width="8%" align="center">I/O</td>
<td align="center" width="10%">O</td>
</tr>
<tr>
<td align="center" width="10%">(unused)</td>
<td align="center" width="10%">0</td>
<td align="center" width="30%">聽</td>
<td align="center" width="10%">MC11</td>
<td align="center" width="10%">聽</td>
<td align="center" width="10%">132</td>
<td width="8%" align="center">I/O</td>
<td align="center" width="10%">(b)</td>
</tr>
<tr>
<td align="center" width="10%">(unused)</td>
<td align="center" width="10%">0</td>
<td align="center" width="30%">聽</td>
<td align="center" width="10%">MC12</td>
<td align="center" width="10%">聽</td>
<td align="center" width="10%">134</td>
<td width="8%" align="center">I/O</td>
<td align="center" width="10%">(b)</td>
</tr>
<tr>
<td align="center" width="10%"><a href="Javascript:showEqn('g')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">g</a></td>
<td align="center" width="10%">4</td>
<td align="center" width="30%">聽<a href="Javascript:showPT('FB4_13_1')" onmouseover="window.status='show Pterm'; return true;" onmouseout="window.status=''">13_1</a>聽<a href="Javascript:showPT('FB4_13_2')" onmouseover="window.status='show Pterm'; return true;" onmouseout="window.status=''">13_2</a>聽<a href="Javascript:showPT('FB4_13_3')" onmouseover="window.status='show Pterm'; return true;" onmouseout="window.status=''">13_3</a>聽<a href="Javascript:showPT('FB4_13_4')" onmouseover="window.status='show Pterm'; return true;" onmouseout="window.status=''">13_4</a>
</td>
<td align="center" width="10%">MC13</td>
<td align="center" width="10%">STD</td>
<td align="center" width="10%">137</td>
<td width="8%" align="center">I/O</td>
<td align="center" width="10%">O</td>
</tr>
<tr>
<td align="center" width="10%">(unused)</td>
<td align="center" width="10%">0</td>
<td align="center" width="30%">聽</td>
<td align="center" width="10%">MC14</td>
<td align="center" width="10%">聽</td>
<td align="center" width="10%">136</td>
<td width="8%" align="center">I/O</td>
<td align="center" width="10%">聽</td>
</tr>
<tr>
<td align="center" width="10%"><a href="Javascript:showEqn('b')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">b</a></td>
<td align="center" width="10%">1</td>
<td align="center" width="30%">聽<a href="Javascript:showPT('FB4_15_1')" onmouseover="window.status='show Pterm'; return true;" onmouseout="window.status=''">15_1</a>
</td>
<td align="center" width="10%">MC15</td>
<td align="center" width="10%">STD</td>
<td align="center" width="10%">138</td>
<td width="8%" align="center">I/O</td>
<td align="center" width="10%">O</td>
</tr>
<tr>
<td align="center" width="10%"><a href="Javascript:showEqn('hs')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">hs</a></td>
<td align="center" width="10%">1</td>
<td align="center" width="30%">聽<a href="Javascript:showPT('FB4_16_1')" onmouseover="window.status='show Pterm'; return true;" onmouseout="window.status=''">16_1</a>
</td>
<td align="center" width="10%">MC16</td>
<td align="center" width="10%">STD</td>
<td align="center" width="10%">139</td>
<td width="8%" align="center">I/O</td>
<td align="center" width="10%">O</td>
</tr>
<tr>
<td align="center" width="10%">(unused)</td>
<td align="center" width="10%">0</td>
<td align="center" width="30%">聽</td>
<td align="center" width="10%">MC17</td>
<td align="center" width="10%">聽</td>
<td align="center" width="10%">140</td>
<td width="8%" align="center">I/O</td>
<td align="center" width="10%">聽</td>
</tr>
<tr>
<td align="center" width="10%">(unused)</td>
<td align="center" width="10%">0</td>
<td align="center" width="30%">聽</td>
<td align="center" width="10%">MC18</td>
<td align="center" width="10%">聽</td>
<td align="center" width="10%">聽</td>
<td align="center" width="10%">(b)</td>
<td align="center" width="10%">聽</td>
</tr>
</table></span></div>
<div id="tipBox"></div>
<br><span id="fbsiguse" class="pgRef"><b>Signals Used By Logic in Function Block</b><br><ol>
<li><a href="Javascript:showEqn('OpTxOpTxINV521_INV825_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">$OpTx$$OpTx$INV$521_INV$825</a></li>
<li><a href="Javascript:showEqn('OpTxFX_DC542_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">$OpTx$FX_DC$542</a></li>
<li><a href="Javascript:showEqn('OpTxFX_DC543_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">$OpTx$FX_DC$543</a></li>
<li><a href="Javascript:showEqn('OpTxFX_DC545_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">$OpTx$FX_DC$545</a></li>
<li><a href="Javascript:showEqn('OpTxgrbp3grbp&lt;3&gt;_D2_INV826_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">$OpTx$grbp&lt;3&gt;/grbp&lt;3&gt;_D2_INV$826</a></li>
<li><a href="Javascript:showEqn('Mcompar__n0036_N3Mcompar__n0036_N3_D2_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">Mcompar__n0036_N3/Mcompar__n0036_N3_D2</a></li>
<li><a href="Javascript:showEqn('b_BUFR')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">b_BUFR</a></li>
<li><a href="Javascript:showEqn('cc3_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">cc&lt;3&gt;</a></li>
<li><a href="Javascript:showEqn('cc4_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">cc&lt;4&gt;</a></li>
<li><a href="Javascript:showEqn('grby3grby&lt;3&gt;_D2_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">grby&lt;3&gt;/grby&lt;3&gt;_D2</a></li>
<li><a href="Javascript:showEqn('ll5_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">ll&lt;5&gt;</a></li>
<li><a href="Javascript:showEqn('ll6_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">ll&lt;6&gt;</a></li>
<li><a href="Javascript:showEqn('ll7_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">ll&lt;7&gt;</a></li>
<li><a href="Javascript:showEqn('ll8_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">ll&lt;8&gt;</a></li>
<li><a href="Javascript:showEqn('mmd0_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">mmd&lt;0&gt;</a></li>
<li><a href="Javascript:showEqn('mmd1_SPECSIG')" onmouseover="window.status='show Equation'; return true;" onmouseout="window.status=''">mmd&lt;1&gt;</a></li>
<li>orient</li>
</ol></span><form><span class="pgRef"><table width="90%" align="center"><tr>
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<td align="center"><table align="center" width="90%" border="0" cellpadding="0" cellspacing="0"><tr><td width="100%" align="center">
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                  聽聽
                  <input type="button" onclick="javascript:showFB('FB5')" onmouseover="window.status='show next Function Block'; return true;" onmouseout="window.status=''" value="next">
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