Wake wafisa isistimu eyodwa eyayihloselwe ukulingisa imidlalo yamavidiyo amadala? Nazi izizathu ezimbalwa ezinhle zokuthanda i-MiSTER FPGA.
Uma uthanda imidlalo yamavidiyo yesikole esidala kodwa awukezwa nge-MiSter FPGA okwamanje, kungenzeka ukuthi yingoba ubudlala imidlalo yesikole sakudala kakhulu.
Uzokuthanda lokhu, ngakho thatha ikhefu futhi uqhubeke ufunda. Ngaphandle kokufuna ukuzwakala imangalisa ngokwedlulele, i-MiSter FPGA ngokungangabazeki iyindlela imidlalo yamavidiyo yesikole esidala ezothuthukiswa ngayo ngokuzayo, kodwa isikhona kakade futhi yinhle kakhulu.
Futhi ngokusekelwe endleleni izinto ezimi ngayo manje, izinto zibonakala ziba ngcono.
I-Mister FPGA izothuthukisa kakhulu umuzwa wakho wokudlala uma ungumuntu othanda imidlalo yakudala ngezindlela ezingakaze zenzeke ngaphambili.
Kulokhu okuthunyelwe, sizobheka ngokujulile i-Mister FPGA, kufaka phakathi ukuthi isebenza kanjani, imiphi imidlalo engayidlala, nokunye okuningi.
Ake sibheke ukuthi iyini ngempela i-FGPA ngaphambi kokuqhubeka.
FPGA
I-Field-programmeable gate array, noma i-FPGA, isifinyezo sohlobo lwesekethe ehlanganisiwe engashintshwa ngemva kokuthi idaliwe.
Ngokuphambene nama-chips ekhompuyutha avamile, ama-FPGA asebenzisa amabhulokhi anengqondo ahlelekayo nezixhumi ezingase zilungiswe ukuze zivumelane nezinhlelo zokusebenza ezihlukahlukene.
Empeleni, i-FPGA ingahlelwa kabusha ukuze isebenze njenganoma yiluphi uhlobo lwesekethe yedijithali. Lokhu kungaphindaphindwa unomphela ngokubeka nje ukucushwa okusha ku-RAM ukulingisa uhlobo oluhlukile lwe-chip.
Ngenkathi ama-FPGA adlule ayedinga imidwebo yesifunda ukuchaza ukuziphatha kwawo, amasha asebenzisa uhlelo olusekelwe emibhalweni.
Ikakhulukazi ku ukufunda imishini kanye nokusheshisa kwe-AI, lawa ma-chips anikezela ngezinhlelo eziningi ezahlukahlukene. Ukulingisa ihadiwe yomdlalo wevidiyo kuwukusetshenziswa okuhle kakhulu kwama-FPGA njengoba angaklanywa ngokuphindaphindiwe ukuze enze izinhlobo eziningi zamasekhethi.
Ama-FPGA alingisa ngempumelelo izinhlelo zokudlala zamavidiyo ezimbalwa ezingeni lehadiwe esikhundleni sokusebenzisa i-emulator kusofthiwe.
Yini uMnumzane FPGA?
Mfundisi iphrojekthi yomthombo ovulekile esebenzisa izingxenyekazi zekhompuyutha ezingashintshwa ngemva komcimbi ngenxa yobuchwepheshe besango lesango elihlelwayo (i-FPGA).
Ama-FPGA angahle ahlelwe kabusha ukuze asebenze sengathi avele ebhandeni lokuthutha ne-silicon yangempela ofisa ukuyisebenzisa, ngokungafani nama-CPU avamile, alungiswa kusukela ngesikhathi sokukhiqiza.
Lokhu kusho ukuthi awukhohlisi i-CPU ekucabangeni ukuthi ingenye into; kunalokho, uyakha ukuthi usebenze ngaleyo ndlela kusukela ekuqaleni.
Ngokweqile, uhlelo lwe-MiSter lungasebenzisa isoftware ye-NES, Neo Geo, Apple II, noma i-Acorn Archimedes futhi lunikeze okusabelayo, ukusebenza okucishe kufane ncamashí kulokho kwehadiwe yoqobo.
Kalula nje, i-emulator yehadiwe evumela abasebenzisi ukuthi badlale imidlalo yekhabhinethi yakudala ne-console ngokulingisa amapulatifomu athile. Ngokwengqondo iyafana nama-emulators afana nalawo asohlwini lwethu lwabalingisi abaphezulu be-Nintendo Entertainment System, kodwa ikwenye iligi ngokuphelele.
Kokubili i-hardware ne-software ye-MiSTer isetshenziswa kulezi zinhlelo. Ngenhloso yokuvuselela imidlalo yekhabhinethi ye-vintage, le nhlanganisela inikeza ubuncane bokungabi bikho kwe-latency kanye nokunemba okuhle.
Lokho kusikisela ukuthi i-MiSTer FPGA iyithuluzi lehadiwe, kunesixazululo esisekelwe ku-software, njenge-Raspberry Pi noma i-Odroid. Uzodinga ukuthenga izingxenye ezifana ne-USB Hub, imojula ye-RAM, ibhodi le-DE-10 Nano, nendawo evalekile yekhonsoli ngaphandle kokuthi uthenge eseyakhiwe kakade.
Isoftware ye-console i umthombo ovulekile futhi yadalwa ngu-Alexey Melnikov, odume ngelikaSorgelig. Kusukela yakhululwa okokuqala, iye yathuthukiswa ngokuqhubekayo futhi isekelwa unjiniyela omkhulu futhi umdlalo we-retro umphakathi oshisekayo.
Izici eziphawulekayo
- Inikeza ukukhetha okukhulu kwemidlalo ye-vintage.
- Ama-cores asetshenziswa esikhundleni samadiski ajwayelekile noma ama-cartridges.
- Kunamasistimu ahlukene angaphezu kuka-80 angenziwa.
- Imidlalo ye-Lag-free ingatholwa nge-MiSTer FPGA console.
- Ama-consoles amadala, ama-PC, ne-arcade hardware alingiswa nge-MiSter FPGA.
Isebenza kanjani?
Ibhodi langempela le-DE10-nano linwetshwa yi-MiSTER ngenani lamabhodi amantombazane. Akuwona wonke amabhodi adinga ukufakwa. I-MiSter iqala njengebhodi elilula le-DE10-nano, okuyizinga layo lokuqala. Cishe ungasebenzisa wonke ama-cores ngebhodi elilodwa nje elengeziwe (i-SDRAM).
Ibhodi le-SDRAM:
Leli bhodi elincane linamathela ebhodini le-DE10-nano ngoxhumano lwe-GPIO0. I-DE10-nano inenkumbulo esheshayo ye-DDR3, kodwa ngenxa yokubambezeleka kwayo okuphezulu nokusebenzisa i-ARM okwabelwana ngayo, ayikwazi ukusetshenziselwa ukulingisa i-EDO DRAM yakudala.
Ama-cores amaningi awakwazi ukulingisa imojuli yememori yakudala ngaphandle kwale SDR SDRAM ebhodini lamantombazane.
I/O ibhodi
Uxhumano lwe-GPIO1 ebhodini le-DE10-nano lwamukela leli bhodi njengepulaki. Ngaphezu kwezinkinobho nama-LED, inokukhishwa kwe-VGA okungokwesiko okunamabhithi ayisithupha engxenyeni ngayinye, umsindo we-analog (isixhumi sefoni esingu-3.5mm), umsindo obonakalayo wedijithali, nezinkinobho.
Uma ufuna ukubeka i-MiSter ngaphakathi kwekesi noma ukhetha i-VGA ngaphezu kwe-HDMI, leli bhodi liyasiza. Ukwengeza, leli bhodi lisiza ekuthuthukisweni okuyisisekelo; kuyilapho ukuhlanganiswa kwe-VGA kuphela kusheshisa ukuthuthukiswa, ukuhlanganiswa kwe-HDMI scaler kuthatha cishe kabili isikhathi eside.
Iningi lama-cores lingasebenza ngaphandle kwaleli bhodi. Ungasebenzisa i-DAC efanelekile kumodi Yevidiyo Eqondile esikhundleni sokufaka leli bhodi uma okudingayo nje ividiyo ye-analog nomsindo.
Ibhodi le-RTC
Iwashi lesikhathi sangempela linikezwa yileli bhodi uma lixhunywe kuxhumo lwe-LTC. Uma i-MiSTer ixhunywe ku-inthanethi nge-Ethernet, iwashi lesikhathi sangempela lisengasetshenziswa ngisho nangaphandle kwebhodi. Lokhu kusebenza kusetshenziswa kuphela ama-cores amabili, ngakho-ke abantu abathanda kuphela abangawusebenzisa.
I-USB hub board
Ngaphansi kwebhodi elikhulu, leli bhodi lengeza ihabhu le-USB elinezimbobo ezingu-7.
Ukwakha u-Mister FPGA
I-emulator ye-MiSter FPGA ingatholwa ngendlela eyodwa yezindlela ezimbili: ngokuthenga noma ngokwakha. Ukwakha i-console yakho encane kukuvumela ukuthi wenze ukulungiselelwa kube ngokwakho.
Ukwengeza, isiza ekukujwayezeni ngehadiwe, okuzuzisayo uma udinga ukuthuthukisa noma ukulungisa uhlelo. Yize ukwakha ikhonsoli yegeyimu ye-MiSter kunomvuzo, abanye abasebenzisi bangakuthola kunzima.
Ngeke uthole ezinye zezinsiza ezifakwe namakhithi akhelwe ngaphambilini, futhi ayikalungeli ukusetshenziswa ngaphandle kwebhokisi. Nokho, ukwakha owakho kungase kubize kancane.
Uzodinga ukuthenga ibhodi le-Terasic DE10-nano, i-casing, ihabhu le-USB, ugesi, kanye ne-128MB SDRAM okungenani ukuze udale ikhonsoli ye-MiSTer multisystem.
Kuye ngecala lesistimu olikhethayo, ungase udinge usinki wokushisa nefeni. Uma ufuna ukusebenzisa i-analog yesibonisi se-CRT, ibhodi ye-IO nayo ingenye indlela.
Ngokuphambene, iphakheji ye-MiSTer FPGA ehlanganiswe ngaphambilini idinga isofthiwe nama-cores ngaphambi kokuthi isebenze.
Lokhu ikhithi elungiselelwe ngaphambilini kusuka ku-MiSter Addons iza ngezinhlanganisela eziningi ku-aluminiyamu yesitayela.
Kufanele ucabangele ikhwalithi yezingxenye ezisetshenziswayo ngoba lawa ma-consoles amancane awathengiswa ngabathengisi abaziwayo.
Yimiphi imidlalo etholakala ku-MiSTER?
Kunenqwaba yemidlalo engadlalwa yi-MiSter, eminye yayo ebalulwe lapha:
- I-Vectrex
- WonderSwan
- AY-3-8500
- I-ColecoVision
- Game Boy
- I-Advance Advance yomfana
- Genesis/Mega Drive
- I-NeoGeo
- I-NES / Famicom
- Odyssey
- I-Bally Astrocade
- I-Atari 2600
- I-Atari 5200
- I-Atari 7800
- U-Atari Lynx
- Sega CD / Mega CD
- I-Sega Master System kanye ne-Game Gear
- SNES/Super Famicom
- I-TurboGrafx-16 / PC Engine / SuperGrafx
- I-TurboGrafx-CD / PC Engine CD-ROM²
Ngithembe kuningi okunye.
Isiphetho
Sengiphetha, u-Mister FGPA uyikhonsoli emnandi yokudlala imidlalo yevidiyo yesikole sakudala njengoba ayibambezeli futhi inezinhlobonhlobo zezici. Kodwa kuhlale kune-tsunami yezinto ze-knockoff noma nini lapho ucezu oludumile lobuchwepheshe lufika emakethe.
Kuyafana nakuma-consoles amancane enzelwe imidlalo ye-vintage njengoba kwenzeka kuma-consoles ajwayelekile ngezikhathi ezithile.
I-emulator ye-MiSter FPGA ivamise ukuqhathaniswa nezinye izinketho, nakuba ziningi zazo ezinezinjongo ezifanayo. Aziwa kakhulu I-Batocera, i-Retropie, ne-Recalbox.
shiya impendulo