Editing Nintendo 3DS
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<!-- GPU / CPU / RAM / DSP --> | <!-- GPU / CPU / RAM / DSP --> | ||
| − | The console has custom components codeveloped by the [[Nintendo Research & Engineering Department]] and other manufacturers, all combined into a unified [[system on chip]]. The [[Central processing unit|main processor]] (CPU) is an [[ARM11|ARM11 MPCore]]-based dual-core processor manufactured at [[45 nanometer|45 nm]]. One processor core is dedicated to games and applications, while the other core is exclusive to the [[Nintendo 3DS system software|operating system]], enabling [[multitasking]] and background tasks. These tasks are handled seamlessly in the background during gameplay or while the system is in [[sleep mode]]. The system also contains a single-core [[ARM9]] processor, enabling [[backward compatibility]] with [[Nintendo DS]] games. The [[graphics processor]] (GPU) is developed by Digital Media Professionals, and consists of a semi-custom [[PICA200]] processor. | + | The console has custom components codeveloped by the [[Nintendo Research & Engineering Department]] and other manufacturers, all combined into a unified [[system on chip]]. The [[Central processing unit|main processor]] (CPU) is an [[ARM11|ARM11 MPCore]]-based dual-core processor manufactured at [[45 nanometer|45 nm]]. One processor core is dedicated to games and applications, while the other core is exclusive to the [[Nintendo 3DS system software|operating system]], enabling [[multitasking]] and background tasks. These tasks are handled seamlessly in the background during gameplay or while the system is in [[sleep mode]]. The system also contains a single-core [[ARM9]] processor, enabling [[backward compatibility]] with [[Nintendo DS]] games. The [[graphics processor]] (GPU) is developed by Digital Media Professionals, and consists of a semi-custom [[PICA200]] processor.<ref name="PICA200 GPU 1">{{cite web|last=Yam |first=Marcus |date=June 22, 2010 |url=http://www.tomsguide.com/us/dmp-pica200-gpu-3ds-dsi,news-7143.html |title=DMP's Pica200 GPU is Behind Nintendo 3DS |publisher=Tom's Guide}}</ref><ref name="PICA200 GPU 2">{{cite web|author=Ishaan |date=June 21, 2010 |title=This Is What's Powering The 3DS' Graphics |url=http://www.siliconera.com/2010/06/21/this-is-whats-powering-the-3ds-graphics/ |publisher=Siliconera |accessdate=August 5, 2010 |quote=And so, we finally know who's providing the graphics chip for the Nintendo 3DS.}}</ref> |
The system contains a total of 128 [[Megabyte|MB]] of [[Random-access memory|system memory]] consisting of two 64 MB (512 Mb) [[FCRAM]] chips developed by [[Fujitsu]], with a maximum bandwidth of 3.2 GB/s. However, 32 MB is reserved for the operating system and unavailable to games. Additionally, the system contains 6 MB of [[VRAM]]. The console also contains a dedicated hardware audio [[Digital signal processor|DSP]] module capable of outputting [[Monoaural|mono]], [[Stereophonic sound|stereo]] or pseudo-[[surround sound]] through either its two speakers or [[headphone jack]]. | The system contains a total of 128 [[Megabyte|MB]] of [[Random-access memory|system memory]] consisting of two 64 MB (512 Mb) [[FCRAM]] chips developed by [[Fujitsu]], with a maximum bandwidth of 3.2 GB/s. However, 32 MB is reserved for the operating system and unavailable to games. Additionally, the system contains 6 MB of [[VRAM]]. The console also contains a dedicated hardware audio [[Digital signal processor|DSP]] module capable of outputting [[Monoaural|mono]], [[Stereophonic sound|stereo]] or pseudo-[[surround sound]] through either its two speakers or [[headphone jack]]. | ||
<!-- Displays --> | <!-- Displays --> | ||
| − | The Nintendo 3DS contains two separate screens. The top screen is a 15:9 <small>(5:3)</small> [[Autostereoscopy|autostereoscopic]] [[Liquid-crystal display|LCD screen]] with a display resolution of 800×240 pixels (400×240 pixels per eye, [[WQVGA]]). On the original Nintendo 3DS, the screen measures {{convert|3.53|in|abbr=on}}, while on the 3DS XL it measures {{convert|4.88|in|abbr=on}}. It is [[autostereoscopic]]; it uses a [[parallax barrier]] to produce a three-dimensional effect without requiring special glasses. There is a ''3D Depth Slider'' next to the screen for adjusting the 3D effect or turning it off altogether. The bottom screen is a 4:3 [[resistive touchscreen]] with a display resolution of 320×240 pixels ([[QVGA]]). On the original Nintendo 3DS, the screen measures {{convert|3.02|in|abbr=on|order=flip}}, while on the 3DS XL it measures {{convert|4.18|in|abbr=on|order=flip}}. | + | The Nintendo 3DS contains two separate screens. The top screen is a 15:9 <small>(5:3)</small> [[Autostereoscopy|autostereoscopic]] [[Liquid-crystal display|LCD screen]] with a display resolution of 800×240 pixels (400×240 pixels per eye, [[WQVGA]]).<ref>{{Cite web|url=https://web.archive.org/web/20121007004512/http://www.nintendo.com/3ds/features#/two-screens|title=Nintendo 3DS Official Site - Features|date=October 7, 2012|access-date=April 5, 2018}}</ref> On the original Nintendo 3DS, the screen measures {{convert|3.53|in|abbr=on}}, while on the 3DS XL it measures {{convert|4.88|in|abbr=on}}. It is [[autostereoscopic]]; it uses a [[parallax barrier]] to produce a three-dimensional effect without requiring special glasses. There is a ''3D Depth Slider'' next to the screen for adjusting the 3D effect or turning it off altogether. The bottom screen is a 4:3 [[resistive touchscreen]] with a display resolution of 320×240 pixels ([[QVGA]]). On the original Nintendo 3DS, the screen measures {{convert|3.02|in|abbr=on|order=flip}}, while on the 3DS XL it measures {{convert|4.18|in|abbr=on|order=flip}}.<ref name="Nintendo 3DS Spec Sheet">{{cite web |url=https://www.nintendo.co.jp/n10/conference2010/3ds/spec.pdf |format=PDF |title=Nintendo 3DS Spec Sheet |publisher=Nintendo Co., Ltd. |date=September 29, 2010 |accessdate=September 29, 2010 |language=Japanese |deadurl=yes |archiveurl=https://web.archive.org/web/20110629123207/http://www.nintendo.co.jp/n10/conference2010/3ds/spec.pdf |archivedate=June 29, 2011 }}</ref><ref name="3ds family chart">{{cite web|title=Nintendo 3DS Family — Comparison Chart|url=http://cdn02.nintendo-europe.com/media/images/projects/flower/3ds/FAMILY_A4_TABLE_UK.pdf|publisher=Nintendo of Europe|accessdate=November 11, 2013}}{{dead link|date=February 2018|bot=medic}}{{cbignore|bot=medic}}</ref> |
<!-- Cameras / Mic --> | <!-- Cameras / Mic --> | ||
| − | The system features three [[camera sensor]]s: [[stereo camera|two cameras]] on the outside of the device, capable of taking 3D photos and capturing 3D video; and one camera facing the user positioned above the top screen. All camera sensors have a maximum resolution of 640×480 pixels (0.3 [[megapixel]]s, [[Video Graphics Array|VGA]]) with one-point focus and can only achieve [[digital zoom]]. There is also a [[microphone]] in the bottom of the system. | + | The system features three [[camera sensor]]s: [[stereo camera|two cameras]] on the outside of the device, capable of taking 3D photos and capturing 3D video; and one camera facing the user positioned above the top screen. All camera sensors have a maximum resolution of 640×480 pixels (0.3 [[megapixel]]s, [[Video Graphics Array|VGA]]) with one-point focus and can only achieve [[digital zoom]]. There is also a [[microphone]] in the bottom of the system.<ref name="Nintendo 3DS Spec Sheet" /> |
<!-- Storage / Connectivity --> | <!-- Storage / Connectivity --> | ||
| − | The system includes 1 GB of internal [[flash memory]] manufactured by [[Toshiba]], but it is mostly used by the [[operating system]] and its pre-installed applications. The system's memory can be expanded via an [[Secure Digital|SD]] memory card slot, which supports SD and [[Secure Digital#SDHC|SDHC]] memory cards. All Nintendo 3DS systems come packaged with a 2 GB [[SD card]] while Nintendo 3DS XL systems include a 4 GB [[SDHC card]]. The system uses 2.4 GHz [[802.11 b]]/[[802.11g|g]] [[wireless network]] connectivity with enhanced [[Wi-Fi Protected Access|WPA2]] security. There is also an infrared port on the back of the console, which allows the system to connect with certain peripherals such as the [[#Circle Pad Pro|Circle Pad Pro]] and the [[amiibo]] reader/writer. | + | The system includes 1 GB of internal [[flash memory]] manufactured by [[Toshiba]], but it is mostly used by the [[operating system]] and its pre-installed applications. The system's memory can be expanded via an [[Secure Digital|SD]] memory card slot, which supports SD and [[Secure Digital#SDHC|SDHC]] memory cards.<ref>{{cite web|url=http://en-americas-support.nintendo.com/app/answers/detail/a_id/274/~/what-sd-cards-and-microsd-cards-are-compatible|title=What SD Cards and microSD Cards Are Compatible?|date=|accessdate=June 22, 2015}}</ref> All Nintendo 3DS systems come packaged with a 2 GB [[SD card]] while Nintendo 3DS XL systems include a 4 GB [[SDHC card]]. The system uses 2.4 GHz [[802.11 b]]/[[802.11g|g]] [[wireless network]] connectivity with enhanced [[Wi-Fi Protected Access|WPA2]] security. There is also an infrared port on the back of the console, which allows the system to connect with certain peripherals such as the [[#Circle Pad Pro|Circle Pad Pro]] and the [[amiibo]] reader/writer.<ref name="ifixit">{{cite web|url=http://www.ifixit.com/Teardown/Nintendo-3DS-Teardown/5029/2 |title=Nintendo 3DS teardown |publisher=Ifixit.com |date= |accessdate=July 7, 2012}}</ref> |
<!-- Battery / Dimensions / Stylus --> | <!-- Battery / Dimensions / Stylus --> | ||
| − | The Nintendo 3DS comes with a 1300 mAh, 3.7 V [[lithium ion battery]]. Its longevity fluctuates between 3 and 5 hours while playing Nintendo 3DS games and between 5 and 8 hours while playing Nintendo DS games, depending on brightness, volume and wireless settings. The Nintendo 3DS XL however, comes with a 1750 mAh, 3.7 V [[lithium-ion battery]] capable of lasting between 3.5 and 6.5 hours playing 3DS games and 6 to 10 hours playing DS games. While the original 3DS weighs approximately {{convert|230|g}}, the larger XL version weighs approximately {{convert|336|g}}. When opened, the original 3DS is {{convert|134|mm|abbr=on}} wide, {{convert|74|mm|abbr=on}} broad, and {{convert|21|mm|abbr=on}} thick. The XL version however, is {{convert|156|mm|abbr=on}} wide, {{convert|93|mm|abbr=on}} broad, and {{convert|22|mm|abbr=on}} thick. The 3DS also come with a telescoping stylus, extendable to up to {{convert|100|mm|abbr=on}} long, while the 3DS XL come with a regular {{convert|93|mm|abbr=on}} stylus. | + | The Nintendo 3DS comes with a 1300 mAh, 3.7 V [[lithium ion battery]]. Its longevity fluctuates between 3 and 5 hours while playing Nintendo 3DS games and between 5 and 8 hours while playing Nintendo DS games, depending on brightness, volume and wireless settings. The Nintendo 3DS XL however, comes with a 1750 mAh, 3.7 V [[lithium-ion battery]] capable of lasting between 3.5 and 6.5 hours playing 3DS games and 6 to 10 hours playing DS games. While the original 3DS weighs approximately {{convert|230|g}}, the larger XL version weighs approximately {{convert|336|g}}. When opened, the original 3DS is {{convert|134|mm|abbr=on}} wide, {{convert|74|mm|abbr=on}} broad, and {{convert|21|mm|abbr=on}} thick. The XL version however, is {{convert|156|mm|abbr=on}} wide, {{convert|93|mm|abbr=on}} broad, and {{convert|22|mm|abbr=on}} thick. The 3DS also come with a telescoping stylus, extendable to up to {{convert|100|mm|abbr=on}} long, while the 3DS XL come with a regular {{convert|93|mm|abbr=on}} stylus.<ref name="Nintendo 3DS Spec Sheet" /> |
| − | <!-- Reports show that raw material costs for the Nintendo 3DS amount to [[US$]]101.--> | + | <!-- Reports show that raw material costs for the Nintendo 3DS amount to [[US$]]101.<ref>{{cite web|first=Fred |last=Dutton |url=http://www.eurogamer.net/articles/2011-03-24-why-the-nintendo-3ds-costs-GBP230-article |title=Why the Nintendo 3DS costs £230 |publisher=Eurogamer.net |date=March 24, 2011 |accessdate=August 6, 2011}}</ref> --> |
<!-- AC adapter --> | <!-- AC adapter --> | ||
| − | All systems in the Nintendo 3DS family use the same [[AC adapter]] used with the [[Nintendo DSi]] and Nintendo DSi XL. In order to reduce production costs, certain console bundles, such as Japanese and European releases of the Nintendo 3DS XL and the New Nintendo 3DS, are not bundled with an AC adapter, requiring players to either use one from an older system they may own or purchase one separately. Along with plugging the adapter directly into the system, the standard Nintendo 3DS comes with a charging cradle, which players place their system into to charge. Charging cradles for the Nintendo 3DS XL and New Nintendo 3DS systems are sold separately from their respective systems, and there is no cradle for the Nintendo 2DS. | + | All systems in the Nintendo 3DS family use the same [[AC adapter]] used with the [[Nintendo DSi]] and Nintendo DSi XL. In order to reduce production costs, certain console bundles, such as Japanese and European releases of the Nintendo 3DS XL and the New Nintendo 3DS, are not bundled with an AC adapter, requiring players to either use one from an older system they may own or purchase one separately. Along with plugging the adapter directly into the system, the standard Nintendo 3DS comes with a charging cradle, which players place their system into to charge. Charging cradles for the Nintendo 3DS XL and New Nintendo 3DS systems are sold separately from their respective systems, and there is no cradle for the Nintendo 2DS.<ref>{{cite web|title=3DS XL charging cradle released in UK next week, price revealed |url=http://www.officialnintendomagazine.co.uk/40979/3ds-xl-charging-cradle-release-date-and-price/ |accessdate=November 11, 2013 |deadurl=yes |archiveurl=https://web.archive.org/web/20120819000505/http://www.officialnintendomagazine.co.uk/40979/3ds-xl-charging-cradle-release-date-and-price/ |archivedate=August 19, 2012 }}</ref> |
=== Controls === | === Controls === | ||
