https://www.worldofdragon.org/index.php?action=history&feed=atom&title=Dragon_32_Sound_Extension_Module 2026-04-06T13:57:18Z Revision history for this page on the wiki MediaWiki 1.31.15 https://www.worldofdragon.org/index.php?title=Dragon_32_Sound_Extension_Module&diff=9866&oldid=prev 2023-05-26T21:57:23Z

<p>Added price.</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 21:57, 26 May 2023</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;"></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> <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>The sound chip can be operated via the new commands in BASIC provided in the cartridge ROM, or via the 0xFEFE and 0xFEFF addresses.</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>The sound chip can be operated via the new commands in BASIC provided in the cartridge ROM, or via the 0xFEFE and 0xFEFF addresses.</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;">It was sold for £34.95.</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;"></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> <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>== Pictures ==</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>== Pictures ==</div></td></tr> </table>

Robcfg https://www.worldofdragon.org/index.php?title=Dragon_32_Sound_Extension_Module&diff=7211&oldid=prev 2015-08-17T14:55:35Z

<p><a href="/index.php?title=Category:Documentation" title="Category:Documentation">Category:Documentation</a> <a href="/index.php?title=Category:Hardware" title="Category:Hardware">Category:Hardware</a></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 14:55, 17 August 2015</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l93" >Line 93:</td> <td colspan="2" class="diff-lineno">Line 93:</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>* [http://archive.worldofdragon.org/archive/index.php?dir=Manuals/&amp;file=Dragon%2032%20Sound%20Extension%20Module%20%28J.C.B.%20Microsystems%29%20Manual%20v1%20Small.zip Dragon 32 Sound Extension Module Manual v1] (Zipped .jpg files)</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>* [http://archive.worldofdragon.org/archive/index.php?dir=Manuals/&amp;file=Dragon%2032%20Sound%20Extension%20Module%20%28J.C.B.%20Microsystems%29%20Manual%20v1%20Small.zip Dragon 32 Sound Extension Module Manual v1] (Zipped .jpg files)</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>* [http://archive.worldofdragon.org/archive/index.php?dir=Manuals/&amp;file=Dragon%2032%20Sound%20Extension%20Module%20%28J.C.B.%20Microsystems%29%20Manual%20v2%20Small.zip Dragon 32 Sound Extension Module Manual v2] (Zipped .jpg files)</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>* [http://archive.worldofdragon.org/archive/index.php?dir=Manuals/&amp;file=Dragon%2032%20Sound%20Extension%20Module%20%28J.C.B.%20Microsystems%29%20Manual%20v2%20Small.zip Dragon 32 Sound Extension Module Manual v2] (Zipped .jpg files)</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:Documentation]] [[Category:Hardware]]</ins></div></td></tr> </table>

Jedie https://www.worldofdragon.org/index.php?title=Dragon_32_Sound_Extension_Module&diff=4409&oldid=prev 2013-05-22T13:31:13Z

<p>‎<span dir="auto"><span class="autocomment">IC Parts Lists: </span> Added missing AY-3-8910 datasheet</span></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 13:31, 22 May 2013</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l28" >Line 28:</td> <td colspan="2" class="diff-lineno">Line 28:</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>| 2732 || 4Kb EPROM || [[Media:2732.pdf|(pdf)]]</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>| 2732 || 4Kb EPROM || [[Media:2732.pdf|(pdf)]]</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;">| AY-3-8910 || Programmable Sound Generator || [[Media:AY-3-8910.pdf|(pdf)]]</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>|-</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>| SN74LS04N || Hex inverters || [[Media:SN5404-SN54LS04-SN54S04-SN7404-SN74LS04-SN74S04.pdf|(pdf)]]</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>| SN74LS04N || Hex inverters || [[Media:SN5404-SN54LS04-SN54S04-SN7404-SN74LS04-SN74S04.pdf|(pdf)]]</div></td></tr> </table>

Robcfg https://www.worldofdragon.org/index.php?title=Dragon_32_Sound_Extension_Module&diff=4349&oldid=prev 2013-05-13T11:17:47Z

<p>Changed Spectrum+ for Spectrum 128 in the list of machines that contains the same sound chip</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 11:17, 13 May 2013</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1" >Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><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: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The Dragon 32 Sound Extension Module is a cartridge by [[J.C.B. (Microsystems)]], that contains a General Instruments AY-3-8910 sound chip (Also found on Amstrad CPC, Spectrum<del class="diffchange diffchange-inline">+</del>, +2 and +3, MSX, Atari ST and other machines).</div></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>The Dragon 32 Sound Extension Module is a cartridge by [[J.C.B. (Microsystems)]], that contains a General Instruments AY-3-8910 sound chip (Also found on Amstrad CPC, Spectrum <ins class="diffchange diffchange-inline">128</ins>, +2 and +3, MSX, Atari ST and other machines).</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> <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>This allows the Dragon to play interesting sound effects and complex chiptunes without taking all processor time.</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>This allows the Dragon to play interesting sound effects and complex chiptunes without taking all processor time.</div></td></tr> </table>

Robcfg https://www.worldofdragon.org/index.php?title=Dragon_32_Sound_Extension_Module&diff=4348&oldid=prev 2013-05-10T23:09:43Z

<p>Added screenshot and IC datasheets</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 23:09, 10 May 2013</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l17" >Line 17:</td> <td colspan="2" class="diff-lineno">Line 17:</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:Dragon32_SoundExtensionModule_PCB_Bottom.jpg</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:Dragon32_SoundExtensionModule_PCB_Bottom.jpg</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 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;">== Screenshot ==</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;"></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;">[[File:Dragon32 SoundExtensionModule ROM Message.png|300px]]</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;"></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;">== IC Parts Lists ==</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;">&#039;&#039;&#039;IC list (with Datasheets)</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;">{|{{PrettyTable|width: 700px; font-size: 2em;}}</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;">|&#039;&#039;Part Number&#039;&#039;||&#039;&#039;Description&#039;&#039;||&#039;&#039;Datasheet&#039;&#039;</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;">|-</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;">| 2732 || 4Kb EPROM || [[Media:2732.pdf|(pdf)]]</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;">|-</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;">| SN74LS04N || Hex inverters || [[Media:SN5404-SN54LS04-SN54S04-SN7404-SN74LS04-SN74S04.pdf|(pdf)]]</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;">|-</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;">| SN74LS08N || Quadruple 2-Input Positive-AND Gates || [[Media:SN5408-SN54LS08-SN54S08-SN7408-SN74LS08-SN74S08.pdf|(pdf)]]</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;">|-</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;">| SN74LS27 || Triple 3-Input NOR Gate || [[Media:HD74LS27.pdf|(pdf)]]</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;">|-</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;">| SN74LS30 || 8-input Positive NAND Gate || [[Media:HD74LS30.pdf|(pdf)]]</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;">|-</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;">| SN74LS138 || Decoder/ Demultiplexer || [[Media:SN74LS138.pdf|(pdf)]]</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;">|-</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;">|}</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;"></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> <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>== Manuals ==</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>== Manuals ==</div></td></tr> </table>

Robcfg https://www.worldofdragon.org/index.php?title=Dragon_32_Sound_Extension_Module&diff=4342&oldid=prev 2013-05-10T22:49:59Z

<p>Created page and added scans, screenshots and links to downloads</p> <p><b>New page</b></p><div>The Dragon 32 Sound Extension Module is a cartridge by [[J.C.B. (Microsystems)]], that contains a General Instruments AY-3-8910 sound chip (Also found on Amstrad CPC, Spectrum+, +2 and +3, MSX, Atari ST and other machines).<br /> <br /> This allows the Dragon to play interesting sound effects and complex chiptunes without taking all processor time.<br /> <br /> The cartridge also adds two 8-bit I/O ports (provided also by the AY-3-8910).<br /> <br /> The sound chip can be operated via the new commands in BASIC provided in the cartridge ROM, or via the 0xFEFE and 0xFEFF addresses.<br /> <br /> == Pictures ==<br /> <br /> &lt;gallery caption=&quot;Casing&quot;&gt;<br /> Image:Dragon32_SoundExtensionModule_Top.jpg<br /> Image:Dragon32_SoundExtensionModule_Bottom.jpg<br /> &lt;/gallery&gt;<br /> &lt;gallery caption=&quot;PCB&quot;&gt;<br /> Image:Dragon32_SoundExtensionModule_PCB_Top.jpg<br /> Image:Dragon32_SoundExtensionModule_PCB_Bottom.jpg<br /> &lt;/gallery&gt;<br /> <br /> == Manuals ==<br /> <br /> * Version 1<br /> &lt;gallery&gt;<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_01_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_02_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_03_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_04_small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_05_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_06_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_07_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_08_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_09_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_10_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_11_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_12_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_13_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_14_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_15_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v1_SampleProgram_Small.jpg<br /> &lt;/gallery&gt;<br /> <br /> * Version 2<br /> &lt;gallery&gt;<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_01_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_02_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_03_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_04_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_05_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_06_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_07_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_08_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_09_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_10_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_11_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_12_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_13_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_14_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_15_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_16_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_17_Small.jpg<br /> Image:Dragon32_SoundExtensionModule_Manual_v2_18_Small.jpg<br /> &lt;/gallery&gt;<br /> <br /> == Downloads ==<br /> <br /> * [http://archive.worldofdragon.org/archive/index.php?dir=Roms/Dragon/&amp;file=J.C.B.Microsystems%20-%20Dragon%2032%20Sound%20Extension%20Module.zip Dragon 32 Sound Extension Module ROM]<br /> * [http://archive.worldofdragon.org/archive/index.php?dir=Tapes/Dragon/cas/&amp;file=J.C.B.Microsystems%20-%20Dragon%2032%20Sound%20Extension%20Module%20Sample%20Program.zip Dragon 32 Sound Extension Module Sample Program] (Zipped CAS and WAV files)<br /> * [http://archive.worldofdragon.org/archive/index.php?dir=Manuals/&amp;file=Dragon%2032%20Sound%20Extension%20Module%20%28J.C.B.%20Microsystems%29%20Manual%20v1%20Small.zip Dragon 32 Sound Extension Module Manual v1] (Zipped .jpg files)<br /> * [http://archive.worldofdragon.org/archive/index.php?dir=Manuals/&amp;file=Dragon%2032%20Sound%20Extension%20Module%20%28J.C.B.%20Microsystems%29%20Manual%20v2%20Small.zip Dragon 32 Sound Extension Module Manual v2] (Zipped .jpg files)</div>

Robcfg