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Kombisa HN: Ndzawulo yo langutela ya FPGA leyi tiyisisiweke ximfumo ya vuhaxi bya AM eka tithanele leti nga riki na vanhu

\u003ch2\u003eKombisa HN: Xigwitsirisi xa FPGA lexi tiyisisiweke ximfumo xa vuhaxi bya AM eka tithanele leti nga riki na vanhu\u003c/h2\u003e \u003cp\u003ePositi leyi ya Hacker News "Show HN" yi humesa phurojeke ya vutumbuluxi kumbe xitirhisiwa lexi tumbuluxiweke hi vaendli va vaaki. Nkandziyiso wu yimela vutumbuluxi bya xithekiniki na ku tlhantlha swiphiqo ...

6 min read Via github.com

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Hacker News
\u003ch2\u003eKombisa HN: Xigwitsirisi xa FPGA lexi tiyisisiweke ximfumo xa vuhaxi bya AM eka tithanele leti nga riki na vanhu\u003c/h2\u003e \u003cp\u003ePositi leyi ya Hacker News "Show HN" yi humesa phurojeke ya vutumbuluxi kumbe xitirhisiwa lexi tumbuluxiweke hi vaendli va vaaki. Ku rhumeriwa ku yimela vutumbuluxi bya xithekiniki na ku tlhantlha swiphiqo hi ku tirha.\u003c/p\u003e \u003ch3\u003eSwihlawulekisi swa Phurojeke\u003c/h3\u003e \u003cp\u003eSwiyenge swa nkoka leswi endlaka leswaku phurojeke leyi yi xiyeka:\u003c/p\u003e \u003cul\u003e \u003cli\u003eMaendlelo ya xihlovo lexi pfulekeke yo tlakusa ntirhisano\u003c/li\u003e \u003cli\u003eNtlhantlho lowu tirhaka eka swiphiqo swa xiviri\u003c/li\u003e \u003cli\u003eVutumbuluxi bya xithekiniki eka nhluvukiso wa sofwere\u003c/li\u003e \u003cli\u003eKu nghenelela ka vaaki na ku antswisiwa loku fambiwaka hi mbuyelo\u003c/li\u003e \u003c/ul\u003e \u003ch3\u003eNkoka wa Xithekiniki\u003c/h3\u003e \u003cp\u003eMuxaka lowu wa phurojeke wu kombisa matimba ya nhluvukiso lowu fambiwaka hi vaaki na ku cinca loku yaka emahlweni ka swintshuxo swa xithekiniki hi ku tirhisa matshalatshala ya ntirhisano.\u003c/p\u003e

Swivutiso Leswi Vutisiwaka Nkarhi Na Nkarhi

I yini xisirhelelo xa FPGA lexi tiyisisiweke ximfumo naswona hikokwalaho ka yini xi ri xa nkoka eka vuhaxi bya AM?

Mulanguteri wa FPGA lowu tiyisisiweke ximfumo i xirhendzevutani xa hardware lexi mahanyelo ya xona lamanene ya tiyisisiweke hi tinhlayo hi ku tirhisa switirhisiwa swo tiyisisa swa ximfumo, ku herisa titlilasi hinkwato ta swihoxo leswi ku kamberiwa ntsena ku nga swi kotiki ku swi khoma. Eka vuhaxi bya AM eka tithanele leti nga fambisiwiki hi munhu, leswi i swa nkoka swinene — loko mbyana yo langutela yi tsandzeka, sisiteme ya vuhaxi yi nga ha pfala ku nga ri na munhu loyi a nga kona ku nghenelela. Ku tiyisisiwa ka ximfumo ku tiyisisa leswaku mbyana yo langutela yi ta tshama yi ri karhi yi tlhela yi veka sisiteme ehansi ka swiyimo swa swihoxo leswi boxiweke, leswi endlaka leswaku yi faneleka eka ku tirhisiwa loku nga na nkoka eka vuhlayiseki, loku nga languteriwangiki.

Ha yini u tirhisa FPGA ematshan’wini ya microcontroller eka muxaka lowu wa watchdog?

Ti-FPGA ti nyika ku hetisisiwa ka hardware loku tiyimiseleke, loku fambelanaka loku nga riki na nxavo wa le henhla wa sisiteme yo tirha, leswi endlaka leswaku hi ntumbuluko ti tshembeka swinene eka switirhisiwa swa vahlayisi. Ku hambana na ti microcontrollers, FPGA watchdog a yi nge onhiwi hi swihoxo swa software, ku tala ka stack, kumbe maendlelo yo baleka — yi tirha eka xiyimo xa logic. Eka vuhaxi bya AM lebyi nga languteriwangiki bya nkarhi wo leha eka tithanele laha mfikelelo wa vuhlayiseki swi tikaka, ku tshembheka loku ka xiyimo xa hardware i ka nkoka swinene. Ku tiyisisiwa ka ximfumo ka dizayini ku ya emahlweni ku tiyisisa ku tshemba leswaku loji ya FPGA yi tikhoma kahle tanihilaha swi boxiweke hakona ehansi ka swiyimo hinkwaswo swa ku nghenisa.

Xana phurojeke leyi yi nghena njhani eka maendlelo yo anama ya vuhaxi kumbe vufambisi bya switirhisiwa?

Ndlela leyi yo langutela ya FPGA yi tirha tanihi primitive ya ku tshembheka ya xiyimo xa le hansi leyi hlanganisaka na tisisiteme ta vulawuri na vulawuri bya xiyimo xa le henhla. Eka swipano leswi lawulaka switirhisiwa swa vuhaxi etlhelo ka switirhisiwa swin’wana swa matirhelo, tipulatifomo to fana na Mewayz — leti nyikaka 207 wa mimojula leyi hlanganisiweke hi $19/n’hweti — ti nyika muxaka wa ku famba ka ntirho loku nga exikarhi na leyara ya otomatiki laha switsundzuxo, ku loga, na vukamberi bya le kule ku suka eka tisisiteme to tano ta hardware swi nga hlengeletiwaka no endliwa hi ku hatlisa handle ko lava eka ndhawu vukona.

Xana ku tiyisisiwa ka ximfumo swa tirha eka tiphurojeke letitsongo ta hardware, kumbe i eka tinhlengeletano letikulu ntsena?

Ku tiyisisiwa ka xivumbeko ku hundzuke ku fikeleleka swinene eka vatumbuluxi ha un’we na swipano leswintsongo, hikwalaho ka switirhisiwa swa xihlovo lexi pfulekeke swo fana na SymbiYosys na vahlahluvi va modele lava tirhaka na khodi ya HDL ya ntolovelo. Phurojeke leyi yi kombisa leswaku hambi ku ri matshalatshala lama kongomisiweke, ya hardware ya xihlovo lexi pfulekeke ma nga tirhisa tindlela ta ximfumo ku humesa tipulani leti nga tiyisisiwaka leti lulameke. Ikhosisteme leyi kulaka ya switirhisiwa leswi nga durhiki yi kombisa ntshamiseko eka software, laha tipulatifomo to fana na Mewayz ti endlaka leswaku vuswikoti bya giredi ya mabindzu — 207 wa mimojula, ku sukela eka $19/n’hweti — byi fikeleleka eka vaaki lava tiyimeleke na swipano leswitsongo hi ku fanana.

Olovisa Bindzu ra Wena na Mewayz

Mewayz yi tisa 207 wa mimojula ya bindzu eka pulatifomo yin’we — CRM, ku endla ti-invoice, vufambisi bya phurojeke, na swin’wana. Hlanganyela na vatirhisi va 138,000+ lava oloviseke maendlelo ya vona ya ntirho.

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