http://www.archive.worldofdragon.org/index.php?action=history&feed=atom&title=PSE_Computers_Disk_Controller 2026-04-11T12:52:16Z Revision history for this page on the wiki MediaWiki 1.31.15 http://www.archive.worldofdragon.org/index.php?title=PSE_Computers_Disk_Controller&diff=8116&oldid=prev 2016-04-08T09:37:40Z

<p></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 09:37, 8 April 2016</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l35" >Line 35:</td> <td colspan="2" class="diff-lineno">Line 35:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|}</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|}</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;br&gt;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;br&gt;</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[Category:Hardware]]</ins></div></td></tr> </table>

Tjewell http://www.archive.worldofdragon.org/index.php?title=PSE_Computers_Disk_Controller&diff=7700&oldid=prev 2015-12-04T11:53:00Z

<p>Added image of populated board</p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 11:53, 4 December 2015</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l6" >Line 6:</td> <td colspan="2" class="diff-lineno">Line 6:</td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Image:PSE_Computers_Disk_Controller_Component_Side.jpg|PCB Top</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Image:PSE_Computers_Disk_Controller_Component_Side.jpg|PCB Top</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Image:PSE_Computers_Disk_Controller_Solder_Side.jpg|PCB Bottom</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Image:PSE_Computers_Disk_Controller_Solder_Side.jpg|PCB Bottom</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Image:PSE_Computers_Disk_Controller_Populated.JPG|Populated</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;/gallery&gt;</div></td><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;/gallery&gt;</div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'>&#160;</td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> </table>

Sorchard http://www.archive.worldofdragon.org/index.php?title=PSE_Computers_Disk_Controller&diff=7396&oldid=prev 2015-09-15T09:28:39Z

<p>Created page and added pictures and IC list with datasheets</p> <p><b>New page</b></p><div>An almost 1:1 clone of the original [[Dragon DOS]] disk controller, by [[PSE Computers]].<br /> <br /> == Pictures ==<br /> <br /> &lt;gallery&gt;<br /> Image:PSE_Computers_Disk_Controller_Component_Side.jpg|PCB Top<br /> Image:PSE_Computers_Disk_Controller_Solder_Side.jpg|PCB Bottom<br /> &lt;/gallery&gt;<br /> <br /> == Parts List ==<br /> <br /> &#039;&#039;&#039;PSE Computers Disk Controller Board IC list (with Datasheets)<br /> {|{{PrettyTable|width: 700px; font-size: 2em;}}<br /> |&#039;&#039;Part Number&#039;&#039;||&#039;&#039;Description&#039;&#039;||&#039;&#039;Datasheet&#039;&#039;<br /> |-<br /> | 2764 || 8Kb EPROM || [[Media:HN482764G.pdf|(pdf)]]<br /> |-<br /> | SN7416N || Hex inverter buffers/drivers with open-collector high-voltage outputs || [[Media:SN5406-SN5416-SN7406-SN7416.pdf|(pdf)]]<br /> |-<br /> | SN7417N || Hex buffers/drivers with open-collector high-voltage outputs || [[Media:SN5407-SN5417-SN7407-SN7417.pdf|(pdf)]]<br /> |-<br /> | SN74LS00N || Quad 2-input positive-NAND gates || [[Media:SN5400-SN54LS00-SN54S00-SN7400-SN74LS00-SN74S00.pdf|(pdf)]]<br /> |-<br /> | SN74LS04N || Hex inverters || [[Media:SN5404-SN54LS04-SN54S04-SN7404-SN74LS04-SN74S04.pdf|(pdf)]]<br /> |-<br /> | SN74LS74AN || DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLOPS WITH PRESET AND CLEAR || [[Media:SN54-74LS74N.pdf|(pdf)]]<br /> |-<br /> | SN74LS139N || DUAL 1-OF-4 DECODER/DEMULTIPLEXER || [[Media:SN54-74LS139.pdf|(pdf)]]<br /> |-<br /> | SN74LS174N || Hex/Quadruple D-Type Flip-Flops With Clear || [[Media:SN54174-SN54175-SN54LS174-SN54LS175-SN54S174-SN54S175-SN74174-SN74175-SN74LS174-SN74LS175-SN74S174-SN74S175.pdf|(pdf)]]<br /> |-<br /> | WD2797PL-02 || Floppy Disk Formatter/Controller || [[Media:WD279x-02.pdf|(pdf)]]<br /> |-<br /> |}<br /> &lt;br&gt;</div>

Robcfg