{"id":105,"date":"2007-04-03T11:20:58","date_gmt":"2007-04-03T19:20:58","guid":{"rendered":"http:\/\/www.modd3d.com\/articles\/?p=105"},"modified":"2011-07-11T14:36:17","modified_gmt":"2011-07-11T22:36:17","slug":"overclock-your-game-boy-advance-sp","status":"publish","type":"post","link":"http:\/\/www.modd3d.com\/articles\/item\/overclock-your-game-boy-advance-sp","title":{"rendered":"Overclock Your Game Boy Advance SP"},"content":{"rendered":"<p>Here&#8217;s part 2 in our Game Boy Advance overclocking series. Do you want overclocked gaming action, but the screen on the original GBA is too dark because you never got your Afterburner kit? Why not overclock a GBA-SP?<\/p>\n<div class=\"center\"><object width=\"425\" height=\"350\" classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" codebase=\"http:\/\/download.macromedia.com\/pub\/shockwave\/cabs\/flash\/swflash.cab#version=6,0,40,0\"><param name=\"src\" value=\"http:\/\/www.youtube.com\/v\/aJsNY-tBqCw\" \/><embed width=\"425\" height=\"350\" type=\"application\/x-shockwave-flash\" src=\"http:\/\/www.youtube.com\/v\/aJsNY-tBqCw\" \/><\/object><\/div>\n<p>&nbsp;<\/p>\n<p><!--more--><\/p>\n<p><strong>What you need:<\/strong><\/p>\n<ul>\n<li><a href=\"http:\/\/www.amazon.com\/gp\/search?ie=UTF8&amp;keywords=Game%20Boy%20Advance%20SP&amp;tag=modd3d-20&amp;index=electronics&amp;linkCode=ur2&amp;camp=1789&amp;creative=9325\" target=\"_blank\">Game Boy Advance SP<\/a><img loading=\"lazy\" decoding=\"async\" style=\"border: none !important; margin: 0px !important;\" src=\"http:\/\/www.assoc-amazon.com\/e\/ir?t=modd3d-20&amp;l=ur2&amp;o=1\" alt=\"\" width=\"1\" height=\"1\" border=\"0\" \/><\/li>\n<li><a href=\"http:\/\/www.division-6.com\/store\/gbaccelerator-c-1-p-1-pr-1.html\" target=\"_blank\">GBAccelerator<\/a> overclocking chip<\/li>\n<li><a href=\"http:\/\/www.division-6.com\/store\/tri-wing-screwdriver-pr-13.html\" target=\"_blank\">Tri-Wing Screwdriver<\/a><\/li>\n<li>Small Phillips screwdriver<\/li>\n<li><a href=\"http:\/\/www.division-6.com\/shop\/Small-Wire-Kit.html\" target=\"_blank\">30 AWG kynar wire-wrap wire<\/a><\/li>\n<li><a href=\"http:\/\/www.amazon.com\/gp\/product\/B0009ZD2AG\/ref=as_li_ss_tl?ie=UTF8&amp;tag=modd3d-20&amp;linkCode=as2&amp;camp=217145&amp;creative=399369&amp;creativeASIN=B0009ZD2AG\" target=\"_blank\">Low-wattage, fine-tipped soldering iron<\/a><img loading=\"lazy\" decoding=\"async\" style=\"border: none !important; margin: 0px !important;\" src=\"http:\/\/www.assoc-amazon.com\/e\/ir?t=modd3d-20&amp;l=ur2&amp;o=1\" alt=\"\" width=\"1\" height=\"1\" border=\"0\" \/><\/li>\n<li><a href=\"http:\/\/www.amazon.com\/gp\/redirect.html?ie=UTF8&amp;location=http%3A%2F%2Fwww.amazon.com%2FVery-Electrical-Rosin-Solder-31605%2Fdp%2FB000G36BYU%3Fie%3DUTF8%26s%3Dhi%26qid%3D1176333601%26sr%3D8-2&amp;tag=modd3d-20&amp;linkCode=ur2&amp;camp=1789&amp;creative=9325\" target=\"_blank\">Fine, rosin-core solder<\/a><img loading=\"lazy\" decoding=\"async\" style=\"border: none !important; margin: 0px !important;\" src=\"http:\/\/www.assoc-amazon.com\/e\/ir?t=modd3d-20&amp;l=ur2&amp;o=1\" alt=\"\" width=\"1\" height=\"1\" border=\"0\" \/><\/li>\n<li><a href=\"http:\/\/www.amazon.com\/gp\/redirect.html?ie=UTF8&amp;location=http%3A%2F%2Fwww.amazon.com%2FHakko-Cutter-Micro-Copper-64mm%2Fdp%2FB0000WT6FS%3Fie%3DUTF8%26s%3Dhi%26qid%3D1176333878%26sr%3D1-23&amp;tag=modd3d-20&amp;linkCode=ur2&amp;camp=1789&amp;creative=9325\" target=\"_blank\">Wire cutters<\/a><img loading=\"lazy\" decoding=\"async\" style=\"border: none !important; margin: 0px !important;\" src=\"http:\/\/www.assoc-amazon.com\/e\/ir?t=modd3d-20&amp;l=ur2&amp;o=1\" alt=\"\" width=\"1\" height=\"1\" border=\"0\" \/><\/li>\n<li><a href=\"http:\/\/www.amazon.com\/gp\/redirect.html?ie=UTF8&amp;location=http%3A%2F%2Fwww.amazon.com%2FKLEIN-TOOLS-Stripper-Cutter-20-30-Stranded%2Fdp%2FB000936PEI%3Fie%3DUTF8%26s%3Dhi%26qid%3D1176333673%26sr%3D1-8&amp;tag=modd3d-20&amp;linkCode=ur2&amp;camp=1789&amp;creative=9325\" target=\"_blank\">Wire stripper<\/a><img loading=\"lazy\" decoding=\"async\" style=\"border: none !important; margin: 0px !important;\" src=\"http:\/\/www.assoc-amazon.com\/e\/ir?t=modd3d-20&amp;l=ur2&amp;o=1\" alt=\"\" width=\"1\" height=\"1\" border=\"0\" \/><\/li>\n<li><a href=\"http:\/\/www.amazon.com\/gp\/product\/B0001IW50Y\/ref=as_li_ss_tl?ie=UTF8&amp;tag=modd3d-20&amp;linkCode=as2&amp;camp=217145&amp;creative=399369&amp;creativeASIN=B0001IW50Y\" target=\"_blank\">Needle-nose pliers<\/a><img loading=\"lazy\" decoding=\"async\" style=\"border: none !important; margin: 0px !important;\" src=\"http:\/\/www.assoc-amazon.com\/e\/ir?t=modd3d-20&amp;l=ur2&amp;o=1\" alt=\"\" width=\"1\" height=\"1\" border=\"0\" \/><\/li>\n<li>Utility Knife<\/li>\n<li><a href=\"http:\/\/www.amazon.com\/gp\/redirect.html?ie=UTF8&amp;location=http%3A%2F%2Fwww.amazon.com%2F3M-33-Electrical-Tape%2Fdp%2FB00004WCCL%3Fie%3DUTF8%26s%3Dhi%26qid%3D1176334653%26sr%3D1-2&amp;tag=modd3d-20&amp;linkCode=ur2&amp;camp=1789&amp;creative=9325\" target=\"_blank\">Electrical tape<\/a><img loading=\"lazy\" decoding=\"async\" style=\"border: none !important; margin: 0px !important;\" src=\"http:\/\/www.assoc-amazon.com\/e\/ir?t=modd3d-20&amp;l=ur2&amp;o=1\" alt=\"\" width=\"1\" height=\"1\" border=\"0\" \/><\/li>\n<li>Double-sided tape<\/li>\n<li>Cup or bowl to contain parts<\/li>\n<\/ul>\n<p><strong>Disassemble the SP<\/strong><br \/>\nTurn the unit upside down. Use a phillips screwdriver to remove the battery cover. Pull the rechargeable battery out. Set the cover and battery aside.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-106\" title=\"Remove Battery Cover And Battery\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-battery-cover.jpg\" alt=\"Remove Battery Cover And Battery\" width=\"500\" height=\"521\" \/><\/p>\n<p>Use a tri-wing screwdriver to remove the remaining six screws from the back of the SP. Note: these screws are not captive like the one in the battery cover so you&#8217;ve got a pretty good chance of losing them. Put them in your hardware container!<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-107\" title=\"Remove Rear Cover Screws\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-rear-screws.jpg\" alt=\"Remove Rear Cover Screws\" width=\"500\" height=\"517\" \/><\/p>\n<p>Lift the cover off of the unit and set it aside.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-108\" title=\"Remove PCB Screws\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-pcb-screws.jpg\" alt=\"Remove PCB Screws\" width=\"500\" height=\"280\" \/><\/p>\n<p>Remove the 3 screws that hold the PCB in place (tri-wing again). Carefully lift the board out of the case. It will still be attached to the LCD by a ribbon cable which will act like a hinge while you are lifting it.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-109\" title=\"Fold PCB Back To Reveal LCD Ribbon Cable\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-lcd-cable.jpg\" alt=\"Fold PCB Back To Reveal LCD Ribbon Cable\" width=\"500\" height=\"430\" \/><\/p>\n<p>Detatch the LCD ribbon cable from the board by sliding the locking mechanism away from the connector with your fingernail. Set the top half of the SP aside, being careful not to lose any of the buttons, speaker or other hardware that is just sitting inside the case.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-110\" title=\"Disconnect Ribbon Cable From Connector\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-lcd-connector.jpg\" alt=\"Disconnect Ribbon Cable From Connector\" width=\"500\" height=\"370\" \/><\/p>\n<p><strong>Remove Existing Crystal<\/strong><br \/>\nCarefully desolder and remove crystal X1 from the back of the board. If desoldering it isn&#8217;t working, try the brute-force approach: Clamp down on it with a pair of needle-nose pliers and gently pull. Either it will pop off of the board or be crushed to bits by your pliers. Either way is no big deal since you&#8217;re replacing it with something better anyway. Be very careful when you are doing this that you don&#8217;t crack the PCB or damage any of the tiny SMT components right next to the crystal.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-111\" title=\"Remove Crystal X1\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-crystal-x1.jpg\" alt=\"Remove Crystal X1\" width=\"500\" height=\"370\" \/><\/p>\n<p><strong>Install the GBAccelerator<\/strong><br \/>\nCut a piece of double-sided tape that is a bit smaller than the GBAccelerator chip and stick it to the back. This will keep the chip from squirming around while you are trying to solder wires to it. Place the chip on the back of the SP board between the ARM CPU and the connector that the game cartridges connects to. Note: The LED solder pad on the GBAccelerator looks like it could easily short against one of the cartridge connector pins. You&#8217;ll probably want to put a piece of electrical tape between that pad and the connector.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-112\" title=\"Place GBAccelerator As Shown\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-placement.jpg\" alt=\"Place GBAccelerator As Shown\" width=\"500\" height=\"355\" \/><\/p>\n<p>Start connecting wires according to the diagram. Try to route the wires like it shows so that they don&#8217;t pass over any screw holes or button pads. Note that four of the wires get wrapped around the edge of the board and get connected on the front. The three button inputs on the GBAccelerator chip are identical so it doesn&#8217;t matter which one you connect to which of the three listed solder points.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-113\" title=\"GBAccelerator Installation Diagram for GBA-SP\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-diagram.jpg\" alt=\"GBAccelerator Installation Diagram for GBA-SP\" width=\"500\" height=\"669\" \/><\/p>\n<p>Here&#8217;s a list of connection points in case the diagram is hard to read:<\/p>\n<table width=\"80%\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<tbody>\n<tr>\n<td colspan=\"2\">\n<div align=\"center\"><strong>GBAccelerator Connections <\/strong><\/div>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"10%\"><strong>GND<\/strong><\/td>\n<td width=\"90%\">Cartridge Connector Pin 32<\/td>\n<\/tr>\n<tr>\n<td><strong>V+<\/strong><\/td>\n<td>Cartridge Connector Pin 1<\/td>\n<\/tr>\n<tr>\n<td><strong>CLK<\/strong><\/td>\n<td>CK1 (solder pad where xtal used to be)<\/td>\n<\/tr>\n<tr>\n<td><strong>LED<\/strong><\/td>\n<td>DL2A<\/td>\n<\/tr>\n<tr>\n<td><strong>BUTTON<\/strong><\/td>\n<td>TP2<\/td>\n<\/tr>\n<tr>\n<td><strong>BUTTON<\/strong><\/td>\n<td>TP8<\/td>\n<\/tr>\n<tr>\n<td><strong>BUTTON<\/strong><\/td>\n<td>TP9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Don&#8217;t hold your soldering iron in one spot too long or the solder pads could overheat and lift right off! When you are all done soldering your installation should like a little something like this:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-114\" title=\"GBAccelerator Installed 1\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-installed-1.jpg\" alt=\"GBAccelerator Installed 1\" width=\"500\" height=\"335\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-115\" title=\"GBAccelerator Installed 2\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-installed-2.jpg\" alt=\"GBAccelerator Installed 2\" width=\"500\" height=\"392\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116\" title=\"GBAccelerator Installed 3\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-installed-3.jpg\" alt=\"GBAccelerator Installed 3\" width=\"500\" height=\"382\" \/><\/p>\n<p><strong>Reassemble the GBA-SP<\/strong><br \/>\nLet&#8217;s start putting things back together. Reconnect the LCD ribbon cable to the connector on the PCB. Make sure it goes in as far as it will go and that the locking mechanism is slid back in all the way.<\/p>\n<p>Set the SP board back in the top of the case and replace the screws that hold it in. Yes I know that one of the three holes is now covered up by the GBAccelerator chip. You didn&#8217;t really need all those screws anyway, so just leave that one out.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-117\" title=\"GBA-SP Reassembly\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-reassembly.jpg\" alt=\"GBA-SP Reassembly\" width=\"500\" height=\"335\" \/><\/p>\n<p>Use a utility knife to cut the two standoffs from the SP&#8217;s back cover as indicated. If you don&#8217;t, they will sit right on top of the new wires and keep you from putting the cover back on very easily.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-119\" title=\"Remove Standoffs\" src=\"http:\/\/www.modd3d.com\/articles\/wp-content\/uploads\/gbaccelerator-sp-remove-standoffs.jpg\" alt=\"Remove Standoffs\" width=\"500\" height=\"335\" \/><\/p>\n<p>Put the back cover on the SP and reinstall the screws.<\/p>\n<p>Install the battery.<\/p>\n<p>Install the battery cover.<\/p>\n<p>Insert your favorite game.<\/p>\n<p>Turn the SP over.<\/p>\n<p>Open the SP.<\/p>\n<p><strong>Try It Out<\/strong><br \/>\nNow it&#8217;s time to test your handiwork! Turn the Game Boy on. It should start up and run just like it always did. Press L, R and Select simultaneously then release them. The game&#8217;s sound and video should be running faster now. You should also notice that the power LED now flashes red every once and a while. Press the 3 buttons again and the Powerpuff Girls should start flying even faster now (and the LED will double-blink). Want to take things down a notch? Press the buttons again for slow-motion mode (LED fades between green and red). One more press of the buttons will take you back to normal speed (LED steady green).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Here&#8217;s part 2 in our Game Boy Advance overclocking series. Do you want overclocked gaming action, but the screen on the original GBA is too dark because you never got your Afterburner kit? Why not overclock a GBA-SP? &nbsp;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-105","post","type-post","status-publish","format-standard","hentry","category-game-boy"],"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/www.modd3d.com\/articles\/wp-json\/wp\/v2\/posts\/105","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.modd3d.com\/articles\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.modd3d.com\/articles\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.modd3d.com\/articles\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.modd3d.com\/articles\/wp-json\/wp\/v2\/comments?post=105"}],"version-history":[{"count":6,"href":"http:\/\/www.modd3d.com\/articles\/wp-json\/wp\/v2\/posts\/105\/revisions"}],"predecessor-version":[{"id":178,"href":"http:\/\/www.modd3d.com\/articles\/wp-json\/wp\/v2\/posts\/105\/revisions\/178"}],"wp:attachment":[{"href":"http:\/\/www.modd3d.com\/articles\/wp-json\/wp\/v2\/media?parent=105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.modd3d.com\/articles\/wp-json\/wp\/v2\/categories?post=105"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.modd3d.com\/articles\/wp-json\/wp\/v2\/tags?post=105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}