{"id":23850,"date":"2021-04-16T19:00:26","date_gmt":"2021-04-16T17:00:26","guid":{"rendered":"https:\/\/www.jungsi.de\/?p=23850"},"modified":"2026-08-28T10:58:52","modified_gmt":"2026-08-28T08:58:52","slug":"neosd-neo-geo","status":"publish","type":"post","link":"https:\/\/www.jungsi.de\/en\/neosd-neo-geo\/","title":{"rendered":"NeoSD AES [SNK Neo Geo]"},"content":{"rendered":"<p class=\"wp-block-paragraph\">The Neo Geo AES is a wonderful console with excellent arcade games. Unfortunately, the AES versions of these games are very expensive, but there is a way to enjoy them nonetheless. Terraonion, a company currently based in Andorra, offers an SD card solution that allows backup copies of the games to be used on the Neo Geo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The NeoSD is a flash cartridge with 768 Mbit of flash memory, meaning there is enough space to store even the largest games released for the Neo Geo. Everything is controlled by an Arm Cortex M4, supported by two Lattice XP2 FPGAs. Before the games can be used, the NeoSD Builder software is required to convert the ROM files (zip format) into the .neo format required by the NeoSD. The games can then be copied to a microSD or microSDHC card (up to 32 GB \u2013 FAT32), with long file names posing no problem.<\/p>\n\n\n\n<!--more-->\n\n\n\n<p class=\"wp-block-paragraph translation-block\">When the NeoSD is started for the first time, the menu appears; on all subsequent starts, the first player must press the Start button whilst the device is switching on to access the menu. The games are displayed at the top of the menu; at the bottom left is an image relating to the game, alongside details about the game, and below that the button labels are shown. A game can be selected in the menu using the controller; if button A is then pressed for Player 1, the game is loaded into the NeoSD\u2019s internal memory, after which the Neo Geo restarts and loads the selected game. The duration of the loading process depends on the size of the game. <br>Once a game has been loaded into the NeoSD\u2019s memory, it will start immediately every time the NeoGeo is switched on. To switch to a different game, press the combination A + D + Start for several seconds whilst a game is in progress. The D button can be used to add a game to your favourites, whilst the options are accessed using B. It is also handy that a filter can be called up using the C button.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-2 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"24706\" src=\"https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD-1024x768.jpg\" alt=\"Neo SD\" class=\"wp-image-24706\" srcset=\"https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD-1024x768.jpg 1024w, https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD-300x225.jpg 300w, https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD.jpg 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"24703\" src=\"https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD-Platinen-1024x768.jpg\" alt=\"Neo SD - Platinen\" class=\"wp-image-24703\" srcset=\"https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD-Platinen-1024x768.jpg 1024w, https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD-Platinen-300x225.jpg 300w, https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD-Platinen.jpg 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph translation-block\"><strong>Options<\/strong><br><em>\u2013 Boot mode<\/em><br>If GAME is selected, the NeoSD launches the last game loaded. If MENU is selected, the game list is launched.<br><em>\u2013 In-Game Trigger<\/em><br>This is the key combination used to return to the game list when held down for a few seconds whilst playing. The options are AD + START, BC + START, ABC + START, and selecting NONE disables the combination.<br><em>\u2013 System Mode<\/em><br>Allows you to force a specific system mode. <br>\u2022 BIOS System Mode: determined by the BIOS<br>\u2022 AES System Mode: AES is enforced<br>\u2022 MVS System Mode: MVS is enforced. This mode also allows access to soft dips when used on an AES<br><em>\u2013 Region<\/em><br>Allows you to force a specific system region. <br>\u2022 BIOS: The region is determined by the BIOS.<br>\u2022 EUROPE \u2013 Europe is enforced<br>\u2022 USA \u2013 North America is enforced<br>\u2022 JAPAN \u2013 Japan is enforced<br><em> \u2013 Arcade (MVS)\/Cartridge (AES) mode<\/em><br>By enabling this option, switching off the system and then removing the SD card from the NeoSD cartridge, the NeoSD functions as a standalone cartridge. This is useful for MVS arcade cabinets where the operator wishes to specify a particular game for that slot. In this mode and without an SD card, the region and mode options are not applied.<br><em>BackRAM<\/em><br>Save<br>\u2022 AES mode options:<br>o continuous: YES \u2013 Loads high score data from the SD card when the game is loaded. Saves the high score data in every game loop. <br>o Continuous: NO \u2013 Disables the loading of high score data from the SD card.<br>\u2022 MVS mode options:<br>o Continuous \u2013 Loads high score data from the SD card when the game is loaded. Saves the high score data at the end of each game and resets the loop.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD-Anzeige-am-Bildschirm-1024x768.jpg\" alt=\"NeoSD - Bildschirm\" class=\"wp-image-24700\" srcset=\"https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD-Anzeige-am-Bildschirm-1024x768.jpg 1024w, https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD-Anzeige-am-Bildschirm-300x225.jpg 300w, https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD-Anzeige-am-Bildschirm.jpg 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">NeoSD &#8211; Bildschirm<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Das NeoSD kostete urspr\u00fcnglich 349 \u20ac. Ich habe zuf\u00e4llig eine gebrauchte Version in Deutschland erhalten. Inzwischen hat sich das NeoSD Pro als Nachfolger etabliert: Es bietet vier Flash-Slots statt einem sowie einen zus\u00e4tzlichen RAM-Slot f\u00fcr schnelleres Laden und unterst\u00fctzt mittlerweile auch einen Gro\u00dfteil der Neo Geo CD-Spiele. Es ist direkt im Terraonion-Shop erh\u00e4ltlich, aktuell f\u00fcr rund 569 \u20ac (AES-Version). Da die Ger\u00e4te aus Andorra kommen, muss mit zus\u00e4tzlicher Einfuhrumsatzsteuer beim Import gerechnet werden. Auch das Flashen der Spiele ist vom zeitlichen Aufwand her \u00fcbersichtlich \u2013 je nach Spiel ca. 1\u20132 Minuten. Wie bei allen anderen Dingen rund ums Neo Geo ist auch hier der Preis wieder gesalzen, aber vermutlich auch gerechtfertigt, wenn man bedenkt, wie viel Entwicklungsaufwand hier n\u00f6tig war. Das NeoSD ist vermutlich f\u00fcr alle Neo Geo Besitzer ein Pflichtkauf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Links<\/strong><br><a href=\"https:\/\/terraonion.com\/en\/\" target=\"_blank\" rel=\"noopener\">Terraonion<\/a><br><a href=\"https:\/\/stoneagegamer.com\/\" target=\"_blank\" rel=\"noopener\">StoneAgeGamer<\/a><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/cSj8IzaMAJ8?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-GB&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span>\n<\/div><\/figure>","protected":false},"excerpt":{"rendered":"<p>Das Neo Geo AES ist eine wunderbare Konsole mit hervorragenden Arcade-Games. Die Spiele der AES-Version sind leider sehr teuer, aber es gibt eine L\u00f6sung, trotzdem \u2026<\/p>","protected":false},"author":2,"featured_media":24705,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false,"_links_to":"","_links_to_target":""},"categories":[1505],"tags":[4843,4737,4738,1411],"class_list":["post-23850","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-snk-neo-geo-aes","tag-englisch-verfuegbar","tag-hardware","tag-how-to","tag-snk"],"wp-worthy-pixel":{"ignored":false,"public":"897fc4f62adc4b0f8805eea8d2c577bf","server":"","url":"https:\/\/vg03.met.vgwort.de\/na\/897fc4f62adc4b0f8805eea8d2c577bf"},"wp-worthy-type":"normal","jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/www.jungsi.de\/blog\/wp-content\/uploads\/Neo-SD-seitlich.jpg","_links":{"self":[{"href":"https:\/\/www.jungsi.de\/en\/wp-json\/wp\/v2\/posts\/23850","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jungsi.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jungsi.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jungsi.de\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jungsi.de\/en\/wp-json\/wp\/v2\/comments?post=23850"}],"version-history":[{"count":2,"href":"https:\/\/www.jungsi.de\/en\/wp-json\/wp\/v2\/posts\/23850\/revisions"}],"predecessor-version":[{"id":44225,"href":"https:\/\/www.jungsi.de\/en\/wp-json\/wp\/v2\/posts\/23850\/revisions\/44225"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jungsi.de\/en\/wp-json\/wp\/v2\/media\/24705"}],"wp:attachment":[{"href":"https:\/\/www.jungsi.de\/en\/wp-json\/wp\/v2\/media?parent=23850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jungsi.de\/en\/wp-json\/wp\/v2\/categories?post=23850"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jungsi.de\/en\/wp-json\/wp\/v2\/tags?post=23850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}