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Njirimara ngwaahịa

Akụkọ nyocha Shanghai Fudan: Onye ndu FPGA na-aga n'ihu na-eto eto dị elu, teknụzụ teknụzụ + Mmeju ire ere

1. Shanghai Fudan: China na-eduga IC imewe ụlọ ọrụ na-aga n'ihu ngwa ngwa uto nke FPGAs

Tọrọ ntọala na 1998, Shanghai Fudan bụ onye nrụpụta na-eduga na China na-elekwasị anya n'ichepụta mgbawa dijitalụ na nnwale mgbawa.Na 1998, ụlọ ọrụ ahụ malitere azụmahịa ya na sekit pụrụ iche maka telifon, moto mgbanye ọkụ ọkụ, na ụgbọ ala, na 1999, ọ malitere 8K kaadị ebe nchekwa ibe na e depụtara nke ọma na Hong Kong GEM Board na 2000. N'ime afọ ise ka e mesịrị. Ndepụta nke na-aga nke ọma na Hong Kong, ụlọ ọrụ ahụ jisiri ike wepụta ibe kaadị smart, ike mita MCU, ibe RFID, na ibe ekwentị ekwentị SoC, na-abanye nke ọma n'ahịa ego, njem na ngwa elektrọn;ụlọ ọrụ ahụ wepụtara NFC akara ibe maka kaadị njem ọha na eze na 2015. Na 2017, SLC NAND Flash na NOR Flash ngwaahịa nwetara ọganihu okpukpu abụọ na R & D na ahịa olu.Na 2020, ụlọ ọrụ ahụ weputara mgbawa PSoC 28nm mbụ nke China.N'ọdịnihu nke nnọchi ụlọ nke ibe FPGA, Shanghai Fudan na-atụ anya ịbụ onye isi na China.

Nzụlite Fudan dị ịrịba ama, na mkpali nha anya na-eme ka nkwụsi ike ogologo oge nke ndị ọrụ ọrụ aka.Onye isi oche Shanghai Fudan nke bọọdụ, osote onye isi ala, onye injinia, na onye osote onye injinia arụ ọrụ na Mahadum Fudan, onye isi ngwaahịa na onye isi ụlọ ọrụ nchekwa na-arụkwa ọrụ na Shanghai Fudan ogologo oge.Ya mere, isi njikwa nke Shanghai Fudan nwere ndabere siri ike na Mahadum Fudan.Ndị otu ahụ nwere ahụmịhe ụlọ ọrụ bara ụba, ọkwa njikwa mara mma, yana ọkwa teknụzụ dị omimi.

Shanghai Fudan nwere oke ekesaghị oke ma na-akwado ya site na njikwa akụ na njikwa akụ nke steeti Shanghai na Mahadum Fudan na-akwado ya.Dị ka nke June 30, 2022, ndị kasị ibu ụlọ ọrụ bụ Shanghai Fudan Fudan Science and Technology Industry Holding Company Limited, nke Shanghai SASAC nwere 70.2%, na onye nke abụọ kasị ibu na Shanghai Fudan High Technology Company, nke 100% nwere. Mahadum Fudan.Isi obodo steeti kwụsiri ike na nke siri ike tọrọ ntọala maka mmepe ụlọ ọrụ na mpaghara imewe IC nwere ihe mgbochi teknụzụ dị elu.Ndị ọrụ na-ahụ maka njikwa ngwaahịa na-eme ka nkwụsi ike ogologo oge nke njikwa na ndị otu ọrụ aka.Dị ka ọkwa ụlọ ọrụ ahụ si kwuo, ndị isi ụlọ ọrụ ugbu a na-ejide ngụkọta nke nde 27.207, na-aza 3.34% nke mkpokọta ego nke ụlọ ọrụ ahụ.Ụlọ ọrụ ahụ nwere ndị ọrụ 4 na-ekekọrịta òkè, ya bụ Shanghai Shengteng, Shanghai Yutang, Shanghai Xuling, na Shanghai Trench, na ndị ọrụ 150 na-ekere òkè na ntinye ego, na-aza 9.8% nke ọnụ ọgụgụ ndị ọrụ nke Ụlọ ọrụ ahụ, na-ejide ngụkọta nke 35.172 nde. mbak, na-aza 4.32% nke mkpokọta òkè nke ụlọ ọrụ ahụ.

Ụlọ ọrụ ahụ nwere nnukwu azụmahịa 5 na ahịrị ngwaahịa 4.Ụlọ ọrụ ahụ nwere ahịrị ngwaahịa anọ: ibe nchekwa na njirimara, ebe nchekwa na-adịghị agbanwe agbanwe, ibe smart mita, na nhazi ọnụ ụzọ ámá mmemme (FPGAs).Ụlọ ọrụ ahụ emewo mmekọrịta dị ogologo oge na nke siri ike na ndị na-emepụta elu na ndị na-emepụta ihe na ụlọ ọrụ.Ewebatala ngwaahịa ụlọ ọrụ ahụ nke ọma na Samsung, LG, VIVO, Haier, Hisense, Lenovo, na ndị nrụpụta ndị ọzọ ama ama na mpụga China, yana ngwaahịa ndị a pụrụ ịdabere na ya dị ka FPGA bụ ndị ahịa ghọtara nke ọma.

Ego enwetara ụlọ ọrụ ahụ ga-abawanye nke ọma site na ijeri RMB 1.424 ruo ijeri RMB 2.577 na 2018-2021, uru net ga-abụ RMB 105 nde, nde RMB 163, RMB 133 nde, na RMB 514 nde site na 2018-2021, n'otu n'otu.N'afọ 2019, asọmpi mụbara n'ahịa semiconductor butere mbelata ọnụahịa nke ngwaahịa ụlọ ọrụ, ọkachasị ngwaahịa nchekwa, yana mbelata nke oke oke yana itinye ego dị elu na nyocha na mmepe butere mfu.Dabere na ọkwa ụlọ ọrụ ahụ, malite na mwepụta nke ibe FPGA ijeri 28nm na 2018, mbupu mgbawa metụtara FPGA kwa afọ nke ụlọ ọrụ karịrị nde 60.Site na mmụba nke ụlọ ọrụ na ọchịchọ siri ike na 2021, ahịrị ngwaahịa anọ nke ụlọ ọrụ ahụ na-ere nke ọma, yana ego ha na-enweta na-eto 52% kwa afọ.

Ego FPGA na smart mita MCU nwetara mmụba na ngwakọta ngwaahịa.Dabere na ọkwa ụlọ ọrụ ahụ, na 2021, mgbawa FPGA nke ụlọ ọrụ na ego mgbawa smart mita MCU ga-abụ nde yuan 427 na yuan nde 295 n'otu n'otu, na-aza 12% na 17% nke mkpokọta ego ụlọ ọrụ ahụ, mmụba nke pasent 4 na Pasent 6 n'otu n'otu site na 2018. Ụlọ ọrụ ahụ na-arụsi ọrụ ike na-emepụta ngwaahịa mgbawa FPGA, na òkè ego ya na-aga n'ihu na-abawanye.

A na-emewanye uru nke ọma, na ibe FPGA na-atụnye nnukwu uru.Dị ka ọkwa ụlọ ọrụ ahụ si kwuo, mbelata oke oke uru na 2019 bụ n'ihi mbelata oke uru nchekwa nchekwa na ibe njirimara na ngwaahịa ebe nchekwa na-adịghị agbanwe agbanwe, nke, yana nnukwu R&D nke ụlọ ọrụ ahụ na mmefu njikwa, rụpụtara. na mfu na uru net maka afọ.Na 2021, oke oke ruru 58.91%, mmụba nke ihe fọrọ nke nta ka ọ bụrụ isi 13 kwa afọ.Nsonaazụ 2022H1 ụlọ ọrụ kachasị ọhụrụ na-egosi na oke oke abawanyela ruo 65.00%.Site na ngwaahịa, FPGA na ibe ndị emetụtara nwere oke oke kachasị elu, yana oke oke kwụsiri ike karịa 80% n'ime afọ abụọ gara aga.Na-erite uru site na mmụba dị elu nke ụlọ ọrụ semiconductor, oke oke nke ahịrị ngwaahịa atọ ndị ọzọ nke ụlọ ọrụ ga-abawanye site na isi 10 ruo 20 na 2021 ma e jiri ya tụnyere 2020.