Power Supply Info - Revision history http://wiki.dd-wrt.com/wiki/index.php?title=Power_Supply_Info&action=history Revision history for this page on the wiki en MediaWiki 1.10.1 Thu, 28 Mar 2024 21:20:42 GMT Ian5142 at 18:08, 16 November 2017 http://wiki.dd-wrt.com/wiki/index.php?title=Power_Supply_Info&diff=53099&oldid=prev <p></p> <table border='0' width='98%' cellpadding='0' cellspacing='4' style="background-color: white;"> <tr> <td colspan='2' width='50%' align='center' style="background-color: white;">←Older revision</td> <td colspan='2' width='50%' align='center' style="background-color: white;">Revision as of 18:08, 16 November 2017</td> </tr> <tr><td colspan="2" align="left"><strong>Line 55:</strong></td> <td colspan="2" align="left"><strong>Line 55:</strong></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">[[Category:Linksys]]</td><td> </td><td style="background: #eee; font-size: smaller;">[[Category:Linksys]]</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">[[Category:Hardware]]</td></tr> </table> Thu, 16 Nov 2017 18:08:33 GMT Ian5142 http://wiki.dd-wrt.com/wiki/index.php/Talk:Power_Supply_Info Glenn: +cat http://wiki.dd-wrt.com/wiki/index.php?title=Power_Supply_Info&diff=31452&oldid=prev <p>+cat</p> <table border='0' width='98%' cellpadding='0' cellspacing='4' style="background-color: white;"> <tr> <td colspan='2' width='50%' align='center' style="background-color: white;">←Older revision</td> <td colspan='2' width='50%' align='center' style="background-color: white;">Revision as of 09:21, 30 April 2010</td> </tr> <tr><td colspan="2" align="left"><strong>Line 53:</strong></td> <td colspan="2" align="left"><strong>Line 53:</strong></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">--[[User:Dejagerd|Dejagerd]] 03:26, 19 February 2010 (CET)</td><td> </td><td style="background: #eee; font-size: smaller;">--[[User:Dejagerd|Dejagerd]] 03:26, 19 February 2010 (CET)</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">[[Category:Linksys]]</td></tr> </table> Fri, 30 Apr 2010 09:21:23 GMT Glenn http://wiki.dd-wrt.com/wiki/index.php/Talk:Power_Supply_Info Dejagerd: didn't quite get it right the first time. (more formatting tweaks) http://wiki.dd-wrt.com/wiki/index.php?title=Power_Supply_Info&diff=30287&oldid=prev <p>didn't quite get it right the first time. (more formatting tweaks)</p> <table border='0' width='98%' cellpadding='0' cellspacing='4' style="background-color: white;"> <tr> <td colspan='2' width='50%' align='center' style="background-color: white;">←Older revision</td> <td colspan='2' width='50%' align='center' style="background-color: white;">Revision as of 03:00, 19 February 2010</td> </tr> <tr><td colspan="2" align="left"><strong>Line 1:</strong></td> <td colspan="2" align="left"><strong>Line 1:</strong></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">I <del style="color: red; font-weight: bold; text-decoration: none;">dont </del>know why but linksys looks like they like starving their Wireless Routers and AP's of POWER.</td><td>+</td><td style="background: #cfc; font-size: smaller;">I <ins style="color: red; font-weight: bold; text-decoration: none;">don't </ins>know why but linksys looks like they like starving their Wireless Routers and AP's of POWER.</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">They supply you with a .5 to 1.5 amp switching power supply way under what you need .</td><td> </td><td style="background: #eee; font-size: smaller;">They supply you with a .5 to 1.5 amp switching power supply way under what you need .</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">Look a the product spec sheet for a WPC300N PCMCIA WiFi card;</td><td> </td><td style="background: #eee; font-size: smaller;">Look a the product spec sheet for a WPC300N PCMCIA WiFi card;</td></tr> <tr><td colspan="2" align="left"><strong>Line 6:</strong></td> <td colspan="2" align="left"><strong>Line 6:</strong></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">TX: &lt;900mA (Maximum)</td><td> </td><td style="background: #eee; font-size: smaller;">TX: &lt;900mA (Maximum)</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">RX: &lt;700mA (Maximum)</td><td> </td><td style="background: #eee; font-size: smaller;">RX: &lt;700mA (Maximum)</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">[http://downloads.linksysbycisco.com/downloads/WPC300N_ds,0.pdf http://downloads.linksysbycisco.com/downloads/WPC300N_ds,0.pdf] [broken]</td><td> </td><td style="background: #eee; font-size: smaller;">[http://downloads.linksysbycisco.com/downloads/WPC300N_ds,0.pdf http://downloads.linksysbycisco.com/downloads/WPC300N_ds,0.pdf] [broken]</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> </table> Fri, 19 Feb 2010 03:00:41 GMT Dejagerd http://wiki.dd-wrt.com/wiki/index.php/Talk:Power_Supply_Info Dejagerd: formatted to proper wikitext, noted broken links, fixed a few spelling errors. http://wiki.dd-wrt.com/wiki/index.php?title=Power_Supply_Info&diff=30284&oldid=prev <p>formatted to proper wikitext, noted broken links, fixed a few spelling errors.</p> <table border='0' width='98%' cellpadding='0' cellspacing='4' style="background-color: white;"> <tr> <td colspan='2' width='50%' align='center' style="background-color: white;">←Older revision</td> <td colspan='2' width='50%' align='center' style="background-color: white;">Revision as of 02:39, 19 February 2010</td> </tr> <tr><td colspan="2" align="left"><strong>Line 6:</strong></td> <td colspan="2" align="left"><strong>Line 6:</strong></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">TX: &lt;900mA (Maximum)</td><td> </td><td style="background: #eee; font-size: smaller;">TX: &lt;900mA (Maximum)</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">RX: &lt;700mA (Maximum)</td><td> </td><td style="background: #eee; font-size: smaller;">RX: &lt;700mA (Maximum)</td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">http://downloads.linksysbycisco.com/downloads/WPC300N_ds,0.pdf</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">[</ins>http://downloads.linksysbycisco.com/downloads/WPC300N_ds,0.pdf <ins style="color: red; font-weight: bold; text-decoration: none;">http://downloads.linksysbycisco.com/downloads/WPC300N_ds,0.pdf] [broken]</ins></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">Look at what the BCM4705 CPU Power Consumption is;</td><td> </td><td style="background: #eee; font-size: smaller;">Look at what the BCM4705 CPU Power Consumption is;</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">5v @ 2.4w = 0.48 amp just under 1/2 amp.</td><td> </td><td style="background: #eee; font-size: smaller;">5v @ 2.4w = 0.48 amp just under 1/2 amp.</td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">http://www.broadcom.com/collateral/pb/4705-PB01-R.pdf</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">[</ins>http://www.broadcom.com/collateral/pb/4705-PB01-R.pdf <ins style="color: red; font-weight: bold; text-decoration: none;">http://www.broadcom.com/collateral/pb/4705-PB01-R.pdf] [broken]</ins></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">the switch BCM 5325 Power Consumption is 5v 1.4W = 0.28 amp</td><td> </td><td style="background: #eee; font-size: smaller;">the switch BCM 5325 Power Consumption is 5v 1.4W = 0.28 amp</td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">http://www.broadcom.com/collateral/pb/5325-PB05-R.pdf </td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">[</ins>http://www.broadcom.com/collateral/pb/5325-PB05-R.pdf <ins style="color: red; font-weight: bold; text-decoration: none;">http://www.broadcom.com/collateral/pb/5325-PB05-R.pdf]</ins></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">also add the RAM power consumption (unknown at this time)</td><td> </td><td style="background: #eee; font-size: smaller;">also add the RAM power consumption (unknown at this time)</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">Remember the <del style="color: red; font-weight: bold; text-decoration: none;">varation </del>that is needed; <del style="color: red; font-weight: bold; text-decoration: none;">normaly </del>5% to 10%</td><td>+</td><td style="background: #cfc; font-size: smaller;">Remember the <ins style="color: red; font-weight: bold; text-decoration: none;">variation </ins>that is needed; <ins style="color: red; font-weight: bold; text-decoration: none;">normally </ins>5% to 10%</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">Power needed just for this item at minimum so far:</td><td> </td><td style="background: #eee; font-size: smaller;">Power needed just for this item at minimum so far:</td></tr> <tr><td colspan="2" align="left"><strong>Line 26:</strong></td> <td colspan="2" align="left"><strong>Line 28:</strong></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">total: 1650 ma which equals 1.65 amp</td><td> </td><td style="background: #eee; font-size: smaller;">total: 1650 ma which equals 1.65 amp</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">Other Routers have this problem <del style="color: red; font-weight: bold; text-decoration: none;">to</del>!! </td><td>+</td><td style="background: #cfc; font-size: smaller;">Other Routers have this problem <ins style="color: red; font-weight: bold; text-decoration: none;">too</ins>!! </td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">This is a thread were you can find out More Info if you need <del style="color: red; font-weight: bold; text-decoration: none;">.</del></td><td>+</td><td style="background: #cfc; font-size: smaller;">This is a thread were you can find out More Info if you need<ins style="color: red; font-weight: bold; text-decoration: none;">: [</ins>http://www.dd-wrt.com/phpBB2/viewtopic.php?t=54242&amp;postdays=0&amp;postorder=asc&amp;start=0 <ins style="color: red; font-weight: bold; text-decoration: none;">DD-Wrt Forum]</ins></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">http://www.dd-wrt.com/phpBB2/viewtopic.php?t=54242&amp;postdays=0&amp;postorder=asc&amp;start=0</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">----</td><td> </td><td style="background: #eee; font-size: smaller;">----</td></tr> </table> Fri, 19 Feb 2010 02:39:32 GMT Dejagerd http://wiki.dd-wrt.com/wiki/index.php/Talk:Power_Supply_Info Dejagerd at 02:27, 19 February 2010 http://wiki.dd-wrt.com/wiki/index.php?title=Power_Supply_Info&diff=30283&oldid=prev <p></p> <table border='0' width='98%' cellpadding='0' cellspacing='4' style="background-color: white;"> <tr> <td colspan='2' width='50%' align='center' style="background-color: white;">←Older revision</td> <td colspan='2' width='50%' align='center' style="background-color: white;">Revision as of 02:27, 19 February 2010</td> </tr> <tr><td colspan="2" align="left"><strong>Line 49:</strong></td> <td colspan="2" align="left"><strong>Line 49:</strong></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">Recommendation: if you have a 12v/500ma adapter with your router, seriously consider getting a new one.</td><td> </td><td style="background: #eee; font-size: smaller;">Recommendation: if you have a 12v/500ma adapter with your router, seriously consider getting a new one.</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">Get an adapter rated for at least 1a at 12v and you should be fine.</td><td> </td><td style="background: #eee; font-size: smaller;">Get an adapter rated for at least 1a at 12v and you should be fine.</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">--[[User:Dejagerd|Dejagerd]] 03:26, 19 February 2010 (CET)</td><td> </td><td style="background: #eee; font-size: smaller;">--[[User:Dejagerd|Dejagerd]] 03:26, 19 February 2010 (CET)</td></tr> </table> Fri, 19 Feb 2010 02:27:35 GMT Dejagerd http://wiki.dd-wrt.com/wiki/index.php/Talk:Power_Supply_Info Dejagerd: misconception is commented on. http://wiki.dd-wrt.com/wiki/index.php?title=Power_Supply_Info&diff=30282&oldid=prev <p>misconception is commented on.</p> <table border='0' width='98%' cellpadding='0' cellspacing='4' style="background-color: white;"> <tr> <td colspan='2' width='50%' align='center' style="background-color: white;">←Older revision</td> <td colspan='2' width='50%' align='center' style="background-color: white;">Revision as of 02:26, 19 February 2010</td> </tr> <tr><td colspan="2" align="left"><strong>Line 30:</strong></td> <td colspan="2" align="left"><strong>Line 30:</strong></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">This is a thread were you can find out More Info if you need .</td><td> </td><td style="background: #eee; font-size: smaller;">This is a thread were you can find out More Info if you need .</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">http://www.dd-wrt.com/phpBB2/viewtopic.php?t=54242&amp;postdays=0&amp;postorder=asc&amp;start=0</td><td> </td><td style="background: #eee; font-size: smaller;">http://www.dd-wrt.com/phpBB2/viewtopic.php?t=54242&amp;postdays=0&amp;postorder=asc&amp;start=0</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">----</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">Engineer's comment:&lt;br /&gt;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">I'm not refuting the fact that they could very well be power starved, I just want to clear up a misconception of the original author.</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">What is important here is the sum of the POWERS not the sum of the currents.</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">Switching power supplies, are very efficient at converting voltage/current levels; and if properly designed can reach efficiencies of 95%.&lt;br /&gt; </td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">Using the values provided above, and assuming a Vbus of 3.3v:&lt;br /&gt;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">1.65a * 3.3v = 5.45w</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">The router needs at least 5.45w to operate correctly.</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">Now let's look at the wall wort.&lt;br /&gt;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">12v output, at 500ma = 6watts.&lt;br /&gt;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">factoring in the inefficiencies of the power supply on the router, it is obvious that we are running at the limit of the wall wort.</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">Recommendation: if you have a 12v/500ma adapter with your router, seriously consider getting a new one.</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">Get an adapter rated for at least 1a at 12v and you should be fine.</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">--[[User:Dejagerd|Dejagerd]] 03:26, 19 February 2010 (CET)</td></tr> </table> Fri, 19 Feb 2010 02:26:59 GMT Dejagerd http://wiki.dd-wrt.com/wiki/index.php/Talk:Power_Supply_Info Videobruce: correct terrible garmmar and mis spelling http://wiki.dd-wrt.com/wiki/index.php?title=Power_Supply_Info&diff=26517&oldid=prev <p>correct terrible garmmar and mis spelling</p> <table border='0' width='98%' cellpadding='0' cellspacing='4' style="background-color: white;"> <tr> <td colspan='2' width='50%' align='center' style="background-color: white;">←Older revision</td> <td colspan='2' width='50%' align='center' style="background-color: white;">Revision as of 12:48, 22 August 2009</td> </tr> <tr><td colspan="2" align="left"><strong>Line 1:</strong></td> <td colspan="2" align="left"><strong>Line 1:</strong></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">I dont know why but linksys looks like <del style="color: red; font-weight: bold; text-decoration: none;">thay </del>like <del style="color: red; font-weight: bold; text-decoration: none;">Starving ther </del>Wireless Routers and <del style="color: red; font-weight: bold; text-decoration: none;">Ap</del>'s of POWER.</td><td>+</td><td style="background: #cfc; font-size: smaller;">I dont know why but linksys looks like <ins style="color: red; font-weight: bold; text-decoration: none;">they </ins>like <ins style="color: red; font-weight: bold; text-decoration: none;">starving their </ins>Wireless Routers and <ins style="color: red; font-weight: bold; text-decoration: none;">AP</ins>'s of POWER.</td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">thay </del>supply you with a <del style="color: red; font-weight: bold; text-decoration: none;">1 </del>to 1.5 amp <del style="color: red; font-weight: bold; text-decoration: none;">&quot;Wallwart&quot; Powersupply </del>way under what you need .</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">They </ins>supply you with a <ins style="color: red; font-weight: bold; text-decoration: none;">.5 </ins>to 1.5 amp <ins style="color: red; font-weight: bold; text-decoration: none;">switching power supply </ins>way under what you need .</td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">just look </del>a the <del style="color: red; font-weight: bold; text-decoration: none;">Product </del>spec sheet <del style="color: red; font-weight: bold; text-decoration: none;">lets say just </del>for a <del style="color: red; font-weight: bold; text-decoration: none;">wpc300n </del>PCMCIA WiFi card<del style="color: red; font-weight: bold; text-decoration: none;">.</del></td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">Look </ins>a the <ins style="color: red; font-weight: bold; text-decoration: none;">product </ins>spec sheet for a <ins style="color: red; font-weight: bold; text-decoration: none;">WPC300N </ins>PCMCIA WiFi card<ins style="color: red; font-weight: bold; text-decoration: none;">;</ins></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">JUST the Card.</del></td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">Power Consumption </td><td> </td><td style="background: #eee; font-size: smaller;">Power Consumption </td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">TX: &lt;900mA (Maximum)</td><td> </td><td style="background: #eee; font-size: smaller;">TX: &lt;900mA (Maximum)</td></tr> <tr><td colspan="2" align="left"><strong>Line 9:</strong></td> <td colspan="2" align="left"><strong>Line 9:</strong></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">Now we need to look </del>at what the BCM4705 CPU Power Consumption is 5v @ 2.4w = 0.48 amp just under 1/2 amp.</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">Look </ins>at what the BCM4705 CPU Power Consumption is<ins style="color: red; font-weight: bold; text-decoration: none;">;</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">5v @ 2.4w = 0.48 amp just under 1/2 amp.</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">http://www.broadcom.com/collateral/pb/4705-PB01-R.pdf</td><td> </td><td style="background: #eee; font-size: smaller;">http://www.broadcom.com/collateral/pb/4705-PB01-R.pdf</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">&#160;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">the switch </ins>BCM 5325 Power Consumption is 5v 1.4W = 0.<ins style="color: red; font-weight: bold; text-decoration: none;">28 </ins>amp</td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">The Switch </del>BCM 5325 Power Consumption is 5v 1.4W = 0.<del style="color: red; font-weight: bold; text-decoration: none;">27999999999999997 </del>amp</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">http://www.broadcom.com/collateral/pb/5325-PB05-R.pdf </td><td> </td><td style="background: #eee; font-size: smaller;">http://www.broadcom.com/collateral/pb/5325-PB05-R.pdf </td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">and </del>the <del style="color: red; font-weight: bold; text-decoration: none;">Ram Power Consumption is well im not shure what the ram </del>power <del style="color: red; font-weight: bold; text-decoration: none;">Consumption is .</del></td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">also add </ins>the <ins style="color: red; font-weight: bold; text-decoration: none;">RAM </ins>power <ins style="color: red; font-weight: bold; text-decoration: none;">consumption (unknown at this time)</ins></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">Plus </del>Remember the <del style="color: red; font-weight: bold; text-decoration: none;">+/- % </del>that is <del style="color: red; font-weight: bold; text-decoration: none;">NEEDED Normaly </del>5% to 10%</td><td>+</td><td style="background: #cfc; font-size: smaller;">Remember the <ins style="color: red; font-weight: bold; text-decoration: none;">varation </ins>that is <ins style="color: red; font-weight: bold; text-decoration: none;">needed; normaly </ins>5% to 10%</td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">And you shuld have a power supply that has a power rating of At least 5% Over what you need to keep things cool.</del></td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">So this is the power </del>needed just for this item at <del style="color: red; font-weight: bold; text-decoration: none;">Minimum !! sofar</del></td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">Power </ins>needed just for this item at <ins style="color: red; font-weight: bold; text-decoration: none;">minimum so far:</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">900 ma</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">270 ma</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">480 ma</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">total: 1650 ma which equals 1.65 amp</ins></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">900ma</del></td><td>+</td><td style="background: #cfc; font-size: smaller;">Other Routers have this problem <ins style="color: red; font-weight: bold; text-decoration: none;">to</ins>!! </td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">&#160;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">0.27999999999999997 Amp</del></td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">&#160;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">0.48 amp</del></td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">&#160;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">if you Notice your signal looks like a Electrocardiogram readout of a Failing Heart..</del></td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">&#160;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">Try a 5 Amp Power supply !</del></td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">&#160;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">!!!!!!STAY WITH THE SAME VOLTAGE!!!!!!!</del></td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">&#160;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">Other Routers have this problem <del style="color: red; font-weight: bold; text-decoration: none;">To</del>!! </td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">This is a thread were you can find out More Info if you need .</td><td> </td><td style="background: #eee; font-size: smaller;">This is a thread were you can find out More Info if you need .</td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"></td><td colspan="2">&nbsp;</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">http://www.dd-wrt.com/phpBB2/viewtopic.php?t=54242&amp;postdays=0&amp;postorder=asc&amp;start=0</td><td> </td><td style="background: #eee; font-size: smaller;">http://www.dd-wrt.com/phpBB2/viewtopic.php?t=54242&amp;postdays=0&amp;postorder=asc&amp;start=0</td></tr> </table> Sat, 22 Aug 2009 12:48:55 GMT Videobruce http://wiki.dd-wrt.com/wiki/index.php/Talk:Power_Supply_Info Radioman193 at 08:48, 7 July 2009 http://wiki.dd-wrt.com/wiki/index.php?title=Power_Supply_Info&diff=26071&oldid=prev <p></p> <table border='0' width='98%' cellpadding='0' cellspacing='4' style="background-color: white;"> <tr> <td colspan='2' width='50%' align='center' style="background-color: white;">←Older revision</td> <td colspan='2' width='50%' align='center' style="background-color: white;">Revision as of 08:48, 7 July 2009</td> </tr> <tr><td colspan="2" align="left"><strong>Line 29:</strong></td> <td colspan="2" align="left"><strong>Line 29:</strong></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">0.48 amp</td><td> </td><td style="background: #eee; font-size: smaller;">0.48 amp</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;">if you Notice your signal looks like a Electrocardiogram readout <del style="color: red; font-weight: bold; text-decoration: none;">on </del>a Failing Heart..</td><td>+</td><td style="background: #cfc; font-size: smaller;">if you Notice your signal looks like a Electrocardiogram readout <ins style="color: red; font-weight: bold; text-decoration: none;">of </ins>a Failing Heart..</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">Try a 5 Amp Power supply !</td><td> </td><td style="background: #eee; font-size: smaller;">Try a 5 Amp Power supply !</td></tr> </table> Tue, 07 Jul 2009 08:48:38 GMT Radioman193 http://wiki.dd-wrt.com/wiki/index.php/Talk:Power_Supply_Info Radioman193 at 08:48, 7 July 2009 http://wiki.dd-wrt.com/wiki/index.php?title=Power_Supply_Info&diff=26070&oldid=prev <p></p> <table border='0' width='98%' cellpadding='0' cellspacing='4' style="background-color: white;"> <tr> <td colspan='2' width='50%' align='center' style="background-color: white;">←Older revision</td> <td colspan='2' width='50%' align='center' style="background-color: white;">Revision as of 08:48, 7 July 2009</td> </tr> <tr><td colspan="2" align="left"><strong>Line 22:</strong></td> <td colspan="2" align="left"><strong>Line 22:</strong></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">So this is the power needed just for this item at Minimum !! sofar</td><td> </td><td style="background: #eee; font-size: smaller;">So this is the power needed just for this item at Minimum !! sofar</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">900ma</td><td> </td><td style="background: #eee; font-size: smaller;">900ma</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">0.27999999999999997 Amp</td><td> </td><td style="background: #eee; font-size: smaller;">0.27999999999999997 Amp</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"></td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;">0.48 amp</td><td> </td><td style="background: #eee; font-size: smaller;">0.48 amp</td></tr> <tr><td> </td><td style="background: #eee; font-size: smaller;"></td><td> </td><td style="background: #eee; font-size: smaller;"></td></tr> </table> Tue, 07 Jul 2009 08:48:02 GMT Radioman193 http://wiki.dd-wrt.com/wiki/index.php/Talk:Power_Supply_Info Radioman193: Power Supply and your Power http://wiki.dd-wrt.com/wiki/index.php?title=Power_Supply_Info&diff=26069&oldid=prev <p>Power Supply and your Power</p> <table border='0' width='98%' cellpadding='0' cellspacing='4' style="background-color: white;"> <tr> <td colspan='2' width='50%' align='center' style="background-color: white;">←Older revision</td> <td colspan='2' width='50%' align='center' style="background-color: white;">Revision as of 08:35, 7 July 2009</td> </tr> <tr><td colspan="2" align="left"><strong>Line 1:</strong></td> <td colspan="2" align="left"><strong>Line 1:</strong></td></tr> <tr><td>-</td><td style="background: #ffa; font-size: smaller;"><del style="color: red; font-weight: bold; text-decoration: none;">Here is </del>a <del style="color: red; font-weight: bold; text-decoration: none;">page </del>for <del style="color: red; font-weight: bold; text-decoration: none;">putting </del>power supply <del style="color: red; font-weight: bold; text-decoration: none;">info </del>on....</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">I dont know why but linksys looks like thay like Starving ther Wireless Routers and Ap's of POWER.</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">thay supply you with </ins>a <ins style="color: red; font-weight: bold; text-decoration: none;">1 to 1.5 amp &quot;Wallwart&quot; Powersupply way under what you need .</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">just look a the Product spec sheet lets say just </ins>for <ins style="color: red; font-weight: bold; text-decoration: none;">a wpc300n PCMCIA WiFi card.</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">JUST the Card.</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">Power Consumption </ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">TX: &lt;900mA (Maximum)</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">RX: &lt;700mA (Maximum)</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">http://downloads.linksysbycisco.com/downloads/WPC300N_ds,0.pdf</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">Now we need to look at what the BCM4705 CPU Power Consumption is 5v @ 2.4w = 0.48 amp just under 1/2 amp.</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">http://www.broadcom.com/collateral/pb/4705-PB01-R.pdf</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">The Switch BCM 5325 Power Consumption is 5v 1.4W = 0.27999999999999997 amp</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">http://www.broadcom.com/collateral/pb/5325-PB05-R.pdf </ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">and the Ram Power Consumption is well im not shure what the ram power Consumption is .</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">Plus Remember the +/- % that is NEEDED Normaly 5% to 10%</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">And you shuld have a </ins>power supply <ins style="color: red; font-weight: bold; text-decoration: none;">that has a power rating of At least 5% Over what you need to keep things cool.</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">So this is the power needed just for this item at Minimum !! sofar</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">900ma</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">0.27999999999999997 Amp</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">0.48 amp</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">if you Notice your signal looks like a Electrocardiogram readout </ins>on <ins style="color: red; font-weight: bold; text-decoration: none;">a Failing Heart..</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">Try a 5 Amp Power supply !</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">!!!!!!STAY WITH THE SAME VOLTAGE!!!!!!!</ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">Other Routers have this problem To!! </ins></td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">This is a thread were you can find out More Info if you need </ins>.</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;">&#160;</td></tr> <tr><td colspan="2">&nbsp;</td><td>+</td><td style="background: #cfc; font-size: smaller;"><ins style="color: red; font-weight: bold; text-decoration: none;">http://www</ins>.<ins style="color: red; font-weight: bold; text-decoration: none;">dd-wrt</ins>.<ins style="color: red; font-weight: bold; text-decoration: none;">com/phpBB2/viewtopic</ins>.<ins style="color: red; font-weight: bold; text-decoration: none;">php?t=54242&amp;postdays=0&amp;postorder=asc&amp;start=0</ins></td></tr> </table> Tue, 07 Jul 2009 08:35:39 GMT Radioman193 http://wiki.dd-wrt.com/wiki/index.php/Talk:Power_Supply_Info