EP4CGX75CF23C8N ọhụrụ&mbụ ic ibe agbakwunyere sekit ngwa eletrọnịkị ihe kacha mma ọnụ ahịa otu ntụpọ zụta ọrụ BOM

Njirimara ngwaahịa

2.1 FPGA ibe na-elekwasị anya na ngwa ntụkwasị obi dị elu ma na-atụ anya na ọ ga-aga n'ihu na uto dị elu

A na-eji ngwaahịa FPGA nke Shanghai Fudan eme ihe n'ọhịa nke ntụkwasị obi dị elu.Ngwaahịa FPGA nkịtị na-ebute ụzọ ịrụ ọrụ, oriri ike, na ọnụ ahịa, ma a na-emepụtakarị ya.Isi ihe ngosi ngwa nke FPGA nwere ntụkwasị obi dị elu na-achọsi ike ma anaghị achọ teknụzụ usoro kachasị elu, yana ihe achọrọ maka ntụkwasị obi na nkwụsi ike ngwaahịa bụ ihe pụrụ iche.Na 2018, Shanghai Fudan weputara ọgbọ ọhụrụ nke ngwaahịa ijeri ọnụ ụzọ FPGA nwere ikike ikike ọgụgụ isi zuru oke, na-aghọ ụlọ izizi China izizi wepụta ngwaahịa FPGA nwere nnukwu ijeri ijeri.Ka ọ dị ugbu a, Shanghai Fudan na-elekwasị anya na ụdị FPGA nke SRAM, ọkachasị gụnyere ọnụ ụzọ 10 nde, ijeri FPGA ibe, yana ngwaọrụ mmemme agbakwunyere PSoC atọ, usoro mmepụta ihe na-ekpuchi 65nm-28nm.Ọnụ ụzọ ámá 14nm FPGA mgbawa na-atụ anya imezu oke nke ibe na njedebe nke 2022 ma na-atụ anya ịbanye na ọkwa mmepụta ihe na 2023-2024.

Ọkwa teknụzụ FPGA 28nm na-eduga na China.Shanghai Fudan weputara ngwaahịa FPGA ijeri-ọnụ ụzọ na usoro 28nm na 2018, nke nwere ihe dị ka sel mgbagha ikike ikike 700k nwere ọnụego SerDes ruru 13.1Gbps, yana usoro teknụzụ isi dị mma karịa nke ndị na-ere ahịa China.Data ekpughere na atụmanya ụlọ ọrụ ahụ na-egosi na n'afọ 2019 na 2020, ego mgbawa FPGA nke ụlọ ọrụ ahụ ga-abụ ijeri yuan 0.84 na yuan nde 153, elu 22.2% na 82.7% kwa afọ, yana oke oke nke 97.22% na 95.26%. n'otu n'otu.Dika ọkwa nkwuputa ego nke 2022H1 nke ụlọ ọrụ ahụ si kwuo, ụlọ ọrụ ahụ erutela ọtụtụ ụdị ngwaahịa FPGA wee weta ngwaahịa FPGA dị elu maka ndị ahịa 500.Mmụba dị elu nke ego azụmaahịa FPGA.Dabere na ọkwa ụlọ ọrụ ahụ, ego enwetara Shanghai Fudan sitere na FPGA na ibe ndị ọzọ na 2021 ga-abụ RMB 427 nde, gbagoro 109% kwa afọ.Ego 2022H1 ga-abụ RMB 378 nde, gbagoro 121% kwa afọ, nso nsonye ego kwa afọ na 2020, na ego enwetara Shanghai Fudan metụtara ibe FPGA ga-agafe RMB 800 nde na 2022, na-ejigide ọnụego uto kwa afọ 100%. .Ka ọ na-erule 2023-2024, a na-atụ anya na ibe FPGA ijeri 14nm nke ụlọ ọrụ ga-abụ mmepụta nke ukwuu, a na-atụkwa anya na ụlọ ọrụ ahụ ga-ejigide uru teknụzụ ya n'ọhịa nke FPGA a pụrụ ịdabere na ya nke ukwuu, na-eme ka ego enwetara ụlọ ọrụ ahụ gaa n'ihu na-eto eto.Anyị na-atụ anya na ego ha ga enweta nke azụmahịa FPGA ga-abụ ijeri yuan 1.658 site na 2024, na-aza 35% nke ego ha nwetara na 45% nke nnukwu uru, yana CAGR nke ego ha nwetara na nnukwu uru nke azụmahịa FPGA ga-abụ 57% na 62%, n'otu n'otu, site na 2021 ruo 2024, nke ga-abụ isi ọkwọ ụgbọ ala iji kwalite arụmọrụ Shanghai Fudan n'ozuzu ya.

Ụlọ ọrụ ahụ nwere ngwá ọrụ mmepe ya, na FPGA adịghị egbochi ya site na ụlọ ọrụ EDA na IP.N'ime usoro nke mba FPGA, Shanghai Fudan nwere ike iji nye usoro nhazi ngwa FPGA nwere onwe ya zuru oke (gụnyere IC imewe, IP, na EDA), nke meghere isi njikọ dị na nhazi FPGA.Ụlọ ọrụ FPGA na-eduga n'ụwa na-enye ndị ahịa ngwá ọrụ EDA nke ha.Celeris ugbu a na-akwalite suite sọftụwia Vivado, bụ nke ewepụtara na mbụ, nwere nnukwu onye ọrụ, etolitela ezigbo gburugburu ebe obibi, nwere ike nweta nrụpụta ngwaahịa n'oge, ngwanrọ na teknụzụ mmekorita ngwaike tozuru oke, yana ọbá akwụkwọ IP dịnụ bara ọgaranya.Shanghai Fudan weputara ọgbọ ọhụrụ nke ijeri ọnụ ụzọ FPGA mmepe ngwá ọrụ Procise na 2019, nke ụlọ ọrụ ahụ mepụtara onwe ya ma nwee ike ịnye ọrụ nhazi akpaka zuru oke maka FPGA buru ibu ma jikọta ọnụ ọgụgụ buru ibu nke IP iji nyere aka. ndị ọrụ na-aghọta ngwa ngwa mmepe nke ngwọta ngwa.Agbanyeghị, Procise abịaghị n'oge ma e jiri ya tụnyere Ceres' Vivado na Altera's Quartus Prime, ọnụọgụ mbipute dị ntakịrị, yana ọrụ EDA na akụrụngwa ọba akwụkwọ IP chọrọ nkwalite ọzọ.

2.2 Naanị ụlọ 28nm PSoC na-ebubata, na-agbasawanye ndị ahịa ụlọ ọrụ

Dị ka Frost & Sullivan data, na ahịa size nke FPGA na China artificial ọgụgụ isi ubi ga-anọgide na-a uto nke 12%-20% n'ọdịnihu na-atụ anya iru 1.25 ijeri yuan site 2025. Ụlọ ọrụ na-arụsi ọrụ ike laying si PSoC ka. gbasaa ohere ego nke FPGA.More na ndị ọzọ ngwa ndapụta chọrọ ibe na-arụ mgbagwoju njikwa ọrụ na mgbakwunye na algorithmic nhazi nke nnukwu ego nke data na elu-ọsọ co-processors, nke ga-abụ nnọọ nkịtị na-eme n'ọdịnihu na ubi nke artificial ọgụgụ isi na elu pụrụ ịdabere na.Ya mere, PSoC nwere fusion architecture ga-abụ ntụzịaka mmepe dị mkpa.Ejila nke nta nke nta bupu ngwaahịa Qinglong nke ụlọ ọrụ ahụ mepụtara n'onwe ya, ma bụrụ ngwaahịa PSoC nke mbụ etinyere na ahịa na China, yana usoro 28nm, nke nwere nnukwu modul eFPGA nke nwere ikike, yana APUs na otutu AI acceleration. engines, tumadi maka nzikọrịta ozi, nhazi akara, nhazi onyonyo, njikwa ụlọ ọrụ na ngwa ndị ọzọ.Ka ọ dị ugbu a, Shanghai Fudan bụ naanị ụlọ 28nm PSoC na-ebubata na China, a na-anabatakwa ngwaahịa ya n'ahịa.Dika ọkwa nkwuputa ego nke ulo oru 2022Q1, usoro Qinglong PSoCs (nke gunyere FMQL45T na FMQL45AIT) enwetala olu ahia nde iri.

(1) FMQL45T nwere on-chip integrated elu-arụmọrụ SoC processor na ijeri ọnụ ụzọ ámá programmable unit, nke nwere ike nweta 1TOPS nke ọgwụgwụ-na-ọgwụgwụ AI algọridim na "Fuyu Microchips" acceleration softcore.(2) Na mgbakwunye na ihe nrụpụta SoC dị elu na ijeri ọnụ ụzọ ámá mmemme, FMQL45AIT mgbawa na-ejikọkwa injin ngwa ngwa AI dabere na ihe owuwu "Fotomicro Tendon Cloud", nke nwere ike inye 2TOPS nke ike ịgbakọ AI naanị.Ngwaahịa PSoC na-enyere ọhụụ ụlọ ọrụ aka, nleba anya nke ọgụgụ isi, yana ngwa ikpo okwu njedebe ndị ọzọ.Ụlọ ọrụ ahụ kwadoro Shanghai Shentong Metro Group na Shanghai Gaojing Inspection Technology Co. The kwalite usoro nwere ike mezue elu-nkenke oyiyi nnabata n'ime 0.1s na e tinye n'ime ikpe na 11 metro ọdụ na Shanghai.