frick. Wrong description.

1 files changed, 26 insertions, 26 deletions

diff --git a/blog/post/rbus-adat-m.html b/blog/post/rbus-adat-m.html
index 803bc5f..2b2a879 100644
--- a/blog/post/rbus-adat-m.html
+++ b/blog/post/rbus-adat-m.html
@@ -3,7 +3,7 @@
 <meta name="viewport" content="width=device-width,initial-scale=1">
 <meta name="theme-color" content="#000000">
 <title>Chrisoft::Blog(r#"RBUS-ADAT User Manual")</title>
-<meta name="description" content="«RBUS-ADAT User Manual» de spelunca ursae visere">
+<meta name="description" content="«RBUS-ADAT User Manual» de spelunca ursae">
 <meta name="author" content="Chris Xiong">
 <script type="text/javascript" src="/panel.js"></script>
 <script type="text/javascript" src="/themer.js"></script>
@@ -237,7 +237,7 @@ div.array {text-align:center;}
 
 <h1>RBUS-ADAT User Manual</h1>
  <div class="author"></div><br>
-<img alt="PIC" src="//filestorage.chrisoft.org/blog/img/rbus-adat-cvc.png" height="426" decoding="async">
+<img height="426" alt="PIC" src="//filestorage.chrisoft.org/blog/img/rbus-adat-cvc.png" decoding="async">
 <div class="date"></div>
 This version of the manual is for <span class="ec-qplb-x-x-109">revision 1 </span>of the board.
 Copyright Chris Xiong 2024. Copying of this hardware and its design as well as this documentation is permitted
@@ -334,7 +334,7 @@ appreciated.
    <h2 id="tocanch5" class="tvis"><span class="titlemark">6    </span> <a id="x1-60006"></a>What’s on the board</h2>
 <div class="center">
 <!-- l. 155 --><p class="noindent">
-</p><!-- l. 156 --><p class="noindent"><img alt="PIC" src="//filestorage.chrisoft.org/blog/img/rbus-adat-tvp.png" height="341" decoding="async"></p></div>
+</p><!-- l. 156 --><p class="noindent"><img height="341" alt="PIC" src="//filestorage.chrisoft.org/blog/img/rbus-adat-tvp.png" decoding="async"></p></div>
      <ol class="enumerate1">
 <li class="enumerate" id="x1-6002x1">
      <!-- l. 160 --><p class="noindent"><span class="ec-qplb-x-x-109">R-BUS DB-25 Connector</span>. See “Choosing a suitable cable” for what you should and shouldn’t plug
@@ -411,12 +411,12 @@ need the older style with DB-25 connectors (which conveniently have 25 pins).
 <div class="center">
 <!-- l. 220 --><p class="noindent">
 </p>
- <table class="tabular" id="TBL-4"><colgroup id="TBL-4-1g"><col id="TBL-4-1"></colgroup><colgroup id="TBL-4-2g"><col id="TBL-4-2"></colgroup><tbody><tr class="hline"><td><hr></td><td><hr></td></tr><tr id="TBL-4-1-" style="vertical-align:baseline;"><td class="td11" id="TBL-4-1-1" style="white-space:nowrap; text-align:left;"> Signal processing  </td><td class="td11" id="TBL-4-1-2" style="white-space:normal; text-align:left;"> <!-- l. 232 --><p class="noindent">24-bit internal, 20-bit output                                                                                   </p></td>
-</tr><tr class="hline"><td><hr></td><td><hr></td></tr><tr id="TBL-4-2-" style="vertical-align:baseline;"><td class="td11" id="TBL-4-2-1" style="white-space:nowrap; text-align:left;"> Sampling rate          </td><td class="td11" id="TBL-4-2-2" style="white-space:normal; text-align:left;"> <!-- l. 232 --><p class="noindent">44.1 kHz, 48 kHz                                                                                                       </p></td>
-</tr><tr class="hline"><td><hr></td><td><hr></td></tr><tr id="TBL-4-3-" style="vertical-align:baseline;"><td class="td11" id="TBL-4-3-1" style="white-space:nowrap; text-align:left;"> Connectors              </td><td class="td11" id="TBL-4-3-2" style="white-space:normal; text-align:left;"> <!-- l. 232 --><p class="noindent">R-BUS (Input only): DB-25<br class="newline">Digital output: ADAT Lightpipe (JIS F05 connector)                                          </p></td>
-</tr><tr class="hline"><td><hr></td><td><hr></td></tr><tr id="TBL-4-4-" style="vertical-align:baseline;"><td class="td11" id="TBL-4-4-1" style="white-space:nowrap; text-align:left;"> Chipset                    </td><td class="td11" id="TBL-4-4-2" style="white-space:normal; text-align:left;"> <!-- l. 232 --><p class="noindent">coolaudio V1401 (Alesis AL1401 equiv.)                                                              </p></td>
-</tr><tr class="hline"><td><hr></td><td><hr></td></tr><tr id="TBL-4-5-" style="vertical-align:baseline;"><td class="td11" id="TBL-4-5-1" style="white-space:nowrap; text-align:left;"> Rated current          </td><td class="td11" id="TBL-4-5-2" style="white-space:normal; text-align:left;"> <!-- l. 232 --><p class="noindent"><span class="cmmi-10x-x-109">&lt;</span>8 mA                                                                                                                        </p></td>
-</tr><tr class="hline"><td><hr></td><td><hr></td></tr><tr id="TBL-4-6-" style="vertical-align:baseline;"><td class="td11" id="TBL-4-6-1" style="white-space:nowrap; text-align:left;"> Rated power            </td><td class="td11" id="TBL-4-6-2" style="white-space:normal; text-align:left;"> <!-- l. 232 --><p class="noindent"><span class="cmmi-10x-x-109">&lt;</span>0.04 W                                                                                                                      </p></td>
+ <table class="tabular" id="TBL-4"><colgroup id="TBL-4-1g"><col id="TBL-4-1"></colgroup><colgroup id="TBL-4-2g"><col id="TBL-4-2"></colgroup><tbody><tr class="hline"><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-4-1-"><td class="td11" id="TBL-4-1-1" style="white-space:nowrap; text-align:left;"> Signal processing  </td><td class="td11" id="TBL-4-1-2" style="white-space:normal; text-align:left;"> <!-- l. 232 --><p class="noindent">24-bit internal, 20-bit output                                                                                   </p></td>
+</tr><tr class="hline"><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-4-2-"><td class="td11" id="TBL-4-2-1" style="white-space:nowrap; text-align:left;"> Sampling rate          </td><td class="td11" id="TBL-4-2-2" style="white-space:normal; text-align:left;"> <!-- l. 232 --><p class="noindent">44.1 kHz, 48 kHz                                                                                                       </p></td>
+</tr><tr class="hline"><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-4-3-"><td class="td11" id="TBL-4-3-1" style="white-space:nowrap; text-align:left;"> Connectors              </td><td class="td11" id="TBL-4-3-2" style="white-space:normal; text-align:left;"> <!-- l. 232 --><p class="noindent">R-BUS (Input only): DB-25<br class="newline">Digital output: ADAT Lightpipe (JIS F05 connector)                                          </p></td>
+</tr><tr class="hline"><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-4-4-"><td class="td11" id="TBL-4-4-1" style="white-space:nowrap; text-align:left;"> Chipset                    </td><td class="td11" id="TBL-4-4-2" style="white-space:normal; text-align:left;"> <!-- l. 232 --><p class="noindent">coolaudio V1401 (Alesis AL1401 equiv.)                                                              </p></td>
+</tr><tr class="hline"><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-4-5-"><td class="td11" id="TBL-4-5-1" style="white-space:nowrap; text-align:left;"> Rated current          </td><td class="td11" id="TBL-4-5-2" style="white-space:normal; text-align:left;"> <!-- l. 232 --><p class="noindent"><span class="cmmi-10x-x-109">&lt;</span>8 mA                                                                                                                        </p></td>
+</tr><tr class="hline"><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-4-6-"><td class="td11" id="TBL-4-6-1" style="white-space:nowrap; text-align:left;"> Rated power            </td><td class="td11" id="TBL-4-6-2" style="white-space:normal; text-align:left;"> <!-- l. 232 --><p class="noindent"><span class="cmmi-10x-x-109">&lt;</span>0.04 W                                                                                                                      </p></td>
 </tr><tr class="hline"><td><hr></td><td><hr></td></tr></tbody></table></div>
 <p><a id="x1-10001r10"></a></p>
    <h2 id="tocanch10" class="tvis"><span class="titlemark">11    </span> <a id="x1-1100011"></a>Appendices</h2>
@@ -445,15 +445,15 @@ order.
    <div class="minipage"><div class="center">
 <!-- l. 264 --><p class="noindent">
 </p>
-<div class="tabular"> <table class="tabular" id="TBL-5"><colgroup id="TBL-5-1g"><col id="TBL-5-1"></colgroup><colgroup id="TBL-5-2g"><col id="TBL-5-2"></colgroup><colgroup id="TBL-5-3g"><col id="TBL-5-3"></colgroup><tbody><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr id="TBL-5-1-" style="vertical-align:baseline;"><td class="td11" id="TBL-5-1-1" style="white-space:nowrap; text-align:center;"> Designator  </td><td class="td11" id="TBL-5-1-2" style="white-space:nowrap; text-align:center;">                                                         Part                                                                                                                       </td><td class="td11" id="TBL-5-1-3" style="white-space:nowrap; text-align:center;"> Qty  </td>
-</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr id="TBL-5-2-" style="vertical-align:baseline;"><td class="td11" id="TBL-5-2-1" style="white-space:nowrap; text-align:center;">     C1          </td><td class="td11" id="TBL-5-2-2" style="white-space:nowrap; text-align:center;">                                                  16V 100<span class="cmmi-10x-x-109">μ</span>F electrolytic                                                                                                       </td><td class="td11" id="TBL-5-2-3" style="white-space:nowrap; text-align:center;">  1     </td>
-</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr id="TBL-5-3-" style="vertical-align:baseline;"><td class="td11" id="TBL-5-3-1" style="white-space:nowrap; text-align:center;">  C2, C3, C4   </td><td class="td11" id="TBL-5-3-2" style="white-space:nowrap; text-align:center;">                                                   50V 0.1<span class="cmmi-10x-x-109">μ</span>F ceramic                                                                                                          </td><td class="td11" id="TBL-5-3-3" style="white-space:nowrap; text-align:center;">  3     </td>
-</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr id="TBL-5-4-" style="vertical-align:baseline;"><td class="td11" id="TBL-5-4-1" style="white-space:nowrap; text-align:center;">    CN1        </td><td class="td11" id="TBL-5-4-2" style="white-space:nowrap; text-align:center;">                                                    Cliff FCR684208T                                                                                                           </td><td class="td11" id="TBL-5-4-3" style="white-space:nowrap; text-align:center;">  1     </td></tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr id="TBL-5-5-" style="vertical-align:baseline;"><td class="td11" id="TBL-5-5-1" style="white-space:nowrap; text-align:center;"> D1 </td> <td class="td11" id="TBL-5-5-2" style="white-space:nowrap; text-align:center;"> 1N4002 </td> <td class="td11" id="TBL-5-5-3" style="white-space:nowrap; text-align:center;"> 1</td>
-</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr id="TBL-5-6-" style="vertical-align:baseline;"><td class="td11" id="TBL-5-6-1" style="white-space:nowrap; text-align:center;">     D2          </td><td class="td11" id="TBL-5-6-2" style="white-space:nowrap; text-align:center;"> Red GaAsP / GaP LED 3mm <span class="footnote-mark"><a href="#fn1x2" id="fn1x2-bk"><sup class="textsuperscript">a</sup></a></span><a id="x1-14001f0"></a>  </td><td class="td11" id="TBL-5-6-3" style="white-space:nowrap; text-align:center;">  1     </td>
-</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr id="TBL-5-7-" style="vertical-align:baseline;"><td class="td11" id="TBL-5-7-1" style="white-space:nowrap; text-align:center;">     J1           </td><td class="td11" id="TBL-5-7-2" style="white-space:nowrap; text-align:center;">   Adam Tech DB25-SL-25 <span class="footnote-mark"><a href="#fn2x2" id="fn2x2-bk"><sup class="textsuperscript">b</sup></a></span><a id="x1-14002f0"></a>       </td><td class="td11" id="TBL-5-7-3" style="white-space:nowrap; text-align:center;">  1     </td>
-</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr id="TBL-5-8-" style="vertical-align:baseline;"><td class="td11" id="TBL-5-8-1" style="white-space:nowrap; text-align:center;">     R1          </td><td class="td11" id="TBL-5-8-2" style="white-space:nowrap; text-align:center;">                                                       1/4W 1k<span class="cmr-10x-x-109">Ω                                                                                     </span></td><td class="td11" id="TBL-5-8-3" style="white-space:nowrap; text-align:center;">  1     </td>
-</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr id="TBL-5-9-" style="vertical-align:baseline;"><td class="td11" id="TBL-5-9-1" style="white-space:nowrap; text-align:center;">     R2          </td><td class="td11" id="TBL-5-9-2" style="white-space:nowrap; text-align:center;">                                                      1/4W 2.2k<span class="cmr-10x-x-109">Ω                                                                                    </span></td><td class="td11" id="TBL-5-9-3" style="white-space:nowrap; text-align:center;">  1     </td>
-</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr id="TBL-5-10-" style="vertical-align:baseline;"><td class="td11" id="TBL-5-10-1" style="white-space:nowrap; text-align:center;">     U1          </td><td class="td11" id="TBL-5-10-2" style="white-space:nowrap; text-align:center;">                                                      SN74LS04N                                                                                                                </td><td class="td11" id="TBL-5-10-3" style="white-space:nowrap; text-align:center;">  1     </td></tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr id="TBL-5-11-" style="vertical-align:baseline;"><td class="td11" id="TBL-5-11-1" style="white-space:nowrap; text-align:center;"> U2 </td> <td class="td11" id="TBL-5-11-2" style="white-space:nowrap; text-align:center;"> coolaudio V1401 </td> <td class="td11" id="TBL-5-11-3" style="white-space:nowrap; text-align:center;"> 1</td>
+<div class="tabular"> <table class="tabular" id="TBL-5"><colgroup id="TBL-5-1g"><col id="TBL-5-1"></colgroup><colgroup id="TBL-5-2g"><col id="TBL-5-2"></colgroup><colgroup id="TBL-5-3g"><col id="TBL-5-3"></colgroup><tbody><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-5-1-"><td class="td11" id="TBL-5-1-1" style="white-space:nowrap; text-align:center;"> Designator  </td><td class="td11" id="TBL-5-1-2" style="white-space:nowrap; text-align:center;">                                                         Part                                                                                                                       </td><td class="td11" id="TBL-5-1-3" style="white-space:nowrap; text-align:center;"> Qty  </td>
+</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-5-2-"><td class="td11" id="TBL-5-2-1" style="white-space:nowrap; text-align:center;">     C1          </td><td class="td11" id="TBL-5-2-2" style="white-space:nowrap; text-align:center;">                                                  16V 100<span class="cmmi-10x-x-109">μ</span>F electrolytic                                                                                                       </td><td class="td11" id="TBL-5-2-3" style="white-space:nowrap; text-align:center;">  1     </td>
+</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-5-3-"><td class="td11" id="TBL-5-3-1" style="white-space:nowrap; text-align:center;">  C2, C3, C4   </td><td class="td11" id="TBL-5-3-2" style="white-space:nowrap; text-align:center;">                                                   50V 0.1<span class="cmmi-10x-x-109">μ</span>F ceramic                                                                                                          </td><td class="td11" id="TBL-5-3-3" style="white-space:nowrap; text-align:center;">  3     </td>
+</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-5-4-"><td class="td11" id="TBL-5-4-1" style="white-space:nowrap; text-align:center;">    CN1        </td><td class="td11" id="TBL-5-4-2" style="white-space:nowrap; text-align:center;">                                                    Cliff FCR684208T                                                                                                           </td><td class="td11" id="TBL-5-4-3" style="white-space:nowrap; text-align:center;">  1     </td></tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-5-5-"><td class="td11" id="TBL-5-5-1" style="white-space:nowrap; text-align:center;"> D1 </td> <td class="td11" id="TBL-5-5-2" style="white-space:nowrap; text-align:center;"> 1N4002 </td> <td class="td11" id="TBL-5-5-3" style="white-space:nowrap; text-align:center;"> 1</td>
+</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-5-6-"><td class="td11" id="TBL-5-6-1" style="white-space:nowrap; text-align:center;">     D2          </td><td class="td11" id="TBL-5-6-2" style="white-space:nowrap; text-align:center;"> Red GaAsP / GaP LED 3mm <span class="footnote-mark"><a id="fn1x2-bk" href="#fn1x2"><sup class="textsuperscript">a</sup></a></span><a id="x1-14001f0"></a>  </td><td class="td11" id="TBL-5-6-3" style="white-space:nowrap; text-align:center;">  1     </td>
+</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-5-7-"><td class="td11" id="TBL-5-7-1" style="white-space:nowrap; text-align:center;">     J1           </td><td class="td11" id="TBL-5-7-2" style="white-space:nowrap; text-align:center;">   Adam Tech DB25-SL-25 <span class="footnote-mark"><a id="fn2x2-bk" href="#fn2x2"><sup class="textsuperscript">b</sup></a></span><a id="x1-14002f0"></a>       </td><td class="td11" id="TBL-5-7-3" style="white-space:nowrap; text-align:center;">  1     </td>
+</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-5-8-"><td class="td11" id="TBL-5-8-1" style="white-space:nowrap; text-align:center;">     R1          </td><td class="td11" id="TBL-5-8-2" style="white-space:nowrap; text-align:center;">                                                       1/4W 1k<span class="cmr-10x-x-109">Ω                                                                                     </span></td><td class="td11" id="TBL-5-8-3" style="white-space:nowrap; text-align:center;">  1     </td>
+</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-5-9-"><td class="td11" id="TBL-5-9-1" style="white-space:nowrap; text-align:center;">     R2          </td><td class="td11" id="TBL-5-9-2" style="white-space:nowrap; text-align:center;">                                                      1/4W 2.2k<span class="cmr-10x-x-109">Ω                                                                                    </span></td><td class="td11" id="TBL-5-9-3" style="white-space:nowrap; text-align:center;">  1     </td>
+</tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-5-10-"><td class="td11" id="TBL-5-10-1" style="white-space:nowrap; text-align:center;">     U1          </td><td class="td11" id="TBL-5-10-2" style="white-space:nowrap; text-align:center;">                                                      SN74LS04N                                                                                                                </td><td class="td11" id="TBL-5-10-3" style="white-space:nowrap; text-align:center;">  1     </td></tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr><tr style="vertical-align:baseline;" id="TBL-5-11-"><td class="td11" id="TBL-5-11-1" style="white-space:nowrap; text-align:center;"> U2 </td> <td class="td11" id="TBL-5-11-2" style="white-space:nowrap; text-align:center;"> coolaudio V1401 </td> <td class="td11" id="TBL-5-11-3" style="white-space:nowrap; text-align:center;"> 1</td>
 </tr><tr class="hline"><td><hr></td><td><hr></td><td><hr></td></tr></tbody></table>
 </div></div></div>
 <p><a id="x1-14003r14"></a></p>
@@ -471,19 +471,19 @@ the D1 and the metal shell of the DB-25 connector (GND). Check if anything pops.
    <h3 id="tocanch16" class="tvis"><span class="titlemark">11.2    </span> <a id="x1-170002"></a>Useful links</h3>
      <ul class="itemize1">
      <li class="itemize">
-     <!-- l. 298 --><p class="noindent">R-BUS project homepage: <a href="https://chrisoft.org/rbusif" class="url"><span class="ectt-1095">https://chrisoft.org/rbusif</span></a>
+     <!-- l. 298 --><p class="noindent">R-BUS project homepage: <a class="url" href="https://chrisoft.org/rbusif"><span class="ectt-1095">https://chrisoft.org/rbusif</span></a>
      </p></li>
      <li class="itemize">
-     <!-- l. 299 --><p class="noindent">Project repository for this board: <a href="https://cgit.chrisoft.org/rbus-adat.git" class="url"><span class="ectt-1095">https://cgit.chrisoft.org/rbus-adat.git</span></a>
+     <!-- l. 299 --><p class="noindent">Project repository for this board: <a class="url" href="https://cgit.chrisoft.org/rbus-adat.git"><span class="ectt-1095">https://cgit.chrisoft.org/rbus-adat.git</span></a>
      </p></li>
      <li class="itemize">
-     <!-- l. 300 --><p class="noindent">Online version of this manual: <br class="newline"><a href="https://chrisoft.org/blog/post/rbus-adat-m.html" class="url"><span class="ectt-1095">https://chrisoft.org/blog/post/rbus-adat-m.html</span></a> (html version)<br class="newline"><a href="https://filestorage.chrisoft.org/blog/data/rbus_adat_m.pdf" class="url"><span class="ectt-1095">https://filestorage.chrisoft.org/blog/data/rbus_adat_m.pdf</span></a> (pdf version)</p></li></ul>
+     <!-- l. 300 --><p class="noindent">Online version of this manual: <br class="newline"><a class="url" href="https://chrisoft.org/blog/post/rbus-adat-m.html"><span class="ectt-1095">https://chrisoft.org/blog/post/rbus-adat-m.html</span></a> (html version)<br class="newline"><a class="url" href="https://filestorage.chrisoft.org/blog/data/rbus_adat_m.pdf"><span class="ectt-1095">https://filestorage.chrisoft.org/blog/data/rbus_adat_m.pdf</span></a> (pdf version)</p></li></ul>
 <p><a id="x1-17001r17"></a></p>
    <h3 id="tocanch17" class="tvis"><span class="titlemark">11.3    </span> <a id="x1-180003"></a>Schematic</h3><div class="center">
 <!-- l. 306 --><p class="noindent">
                                                                                                   
                                                                                                   
-</p><!-- l. 307 --><p class="noindent"> <img width="398" alt="PIC" src="//filestorage.chrisoft.org/blog/img/schr-.png" decoding="async"></p></div>
+</p><!-- l. 307 --><p class="noindent"> <img alt="PIC" width="398" src="//filestorage.chrisoft.org/blog/img/schr-.png" decoding="async"></p></div>
                                                                                                   
                                                                                                   
 <p><a id="x1-18001r18"></a></p>
@@ -491,17 +491,17 @@ the D1 and the metal shell of the DB-25 connector (GND). Check if anything pops.
 <!-- l. 312 --><p class="noindent">Front side </p>
 <div class="center">
 <!-- l. 313 --><p class="noindent">
-</p><!-- l. 314 --><p class="noindent"> <img width="683" alt="PIC" src="//filestorage.chrisoft.org/blog/img/pcbfr-.png" decoding="async"></p></div>
+</p><!-- l. 314 --><p class="noindent"> <img alt="PIC" width="683" src="//filestorage.chrisoft.org/blog/img/pcbfr-.png" decoding="async"></p></div>
                                                                                                   
                                                                                                   
 <!-- l. 317 --><p class="noindent">Back side </p>
 <div class="center">
 <!-- l. 318 --><p class="noindent">
-</p><!-- l. 319 --><p class="noindent"> <img width="683" alt="PIC" src="//filestorage.chrisoft.org/blog/img/pcbbr-.png" decoding="async"></p></div>
+</p><!-- l. 319 --><p class="noindent"> <img alt="PIC" width="683" src="//filestorage.chrisoft.org/blog/img/pcbbr-.png" decoding="async"></p></div>
                                                                                                   
                                                                                                   
-   <div class="footnotes"><!-- l. 272 --><p class="noindent"><span class="footnote-mark"><a href="#fn1x2-bk" id="fn1x2"><sup class="textsuperscript">a</sup></a></span><span class="ec-qplr-x-x-90">5mm used in prototypes</span></p>
-<!-- l. 273 --><p class="noindent"><span class="footnote-mark"><a href="#fn2x2-bk" id="fn2x2"><sup class="textsuperscript">b</sup></a></span><span class="ec-qplr-x-x-90">Or any right angle DB-25 receptacle with 8.1mm backset spacing</span></p>                                                                                                           </div>
+   <div class="footnotes"><!-- l. 272 --><p class="noindent"><span class="footnote-mark"><a id="fn1x2" href="#fn1x2-bk"><sup class="textsuperscript">a</sup></a></span><span class="ec-qplr-x-x-90">5mm used in prototypes</span></p>
+<!-- l. 273 --><p class="noindent"><span class="footnote-mark"><a id="fn2x2" href="#fn2x2-bk"><sup class="textsuperscript">b</sup></a></span><span class="ec-qplr-x-x-90">Or any right angle DB-25 receptacle with 8.1mm backset spacing</span></p>                                                                                                           </div>
  
  
 </div><br><hr>