ʻO Li Xiaohong ka mea kākau moʻolelo ʻo China Economic Times Ma Ianuali 12, ua mālama ʻia ka hālāwai kūkā mua o ka "Semidrive Talk" automotive chip media exchange i mālama ʻia e Semidrive Technology ma Beijing. Ma ke ʻano o nā haʻiʻōlelo ākea a me nā kamaʻilio ʻana, ʻaʻole wale lākou i wehewehe maʻalahi i nā ʻenehana pili a me nā huahana, a ua alakaʻi pū i nā hoʻololi hohonu i nā kumuhana e like me "ka nele o nā cores", "hōʻoia hoʻoponopono kaʻa", "hoʻomohala chip home" a me " hoʻokele akamai”.
1. Loaʻa ka hana nui ma hope o ka hōʻiliʻili ʻana i ʻekolu makahiki
Hōʻike ka ʻikepili e ʻoi aku ka mākeke semiconductor honua ma mua o 400 biliona yuan e 2025, aʻo ka mākeke semiconductor automotive Kina e piʻi i ka 120 biliona yuan, e pālua i ka pae o kēia manawa. ʻO ka mea hana kiʻekiʻe o ka automotive-grade processor ka mea hoʻoikaika nui no ka hoʻomohala ʻana i nā uila uila. Ma lalo o kēia ʻano maʻamau, ʻo ka nele o nā cores e hāʻawi i kahi manawa kūpono no nā mea hana Kina.
Wahi a Chen Shujie, Luna Nui o Coretech, ke hoʻololi nei ka mīkini uila a me ka hoʻolālā uila mai ka ECU kuʻuna i ka hoʻolālā "domain controller" o kēia manawa, a e ulu aʻe i ka "central computing + regional control" i ka wā e hiki mai ana. ʻO ka hoʻomaikaʻi wale ʻana i ka papa hana lalo, i mea e kākoʻo ai i nā koi naʻauao hou o nā kaʻa. ʻO ka pūʻulu holoʻokoʻa o "ka cockpit akamai, ka hoʻokele akamai, ka mālama palekana, a me ka ʻīpuka naʻauao" domain control computing power platform o Semidrive ua hoʻopau i ka tape-out, ka hōʻoia kiʻekiʻe loa o nā hoʻoponopono kaʻa a me ka hana nui a me ka hoʻouna ʻana ma lalo o 3 mau makahiki, e uhi ana. ʻoi aku ma mua o 70 mau ʻāina ma Kina. % o nā hale hana kaʻa, lawelawe ʻoi aku ma mua o 250 mau mea kūʻai aku, a loaʻa ma mua o 50 mau wahi paʻa.
ʻAʻole wale ka "Cinchi speed" o nā chips Kina ma muli o ka hōʻiliʻili hohonu o 10-20 mau makahiki o ka ʻike hana nui, akā ma muli o ke ʻano kūʻokoʻa "Cinchi customer success model", e hōʻike piha ana i ka "hoʻolālā o kahi agile, wehe. R&D platform, wehe i ka upstream and downstream ecology a me ke kākoʻo o nā mea kūʻai aku "pono kūloko.
2. ʻO ka piʻi ʻana o ka noi no nā chips automotive-grade e hana i ka palekana a me ka hilinaʻi ka mea mua
Ua ʻōlelo ʻo Xu Chao, ka hope pelekikena o Semidrive Technology, ʻaʻole pono ke kaʻina hana hoʻomohala kaʻa kuʻuna i ke komo ʻana o nā hui chip. Hoʻohana ʻia ka hapa nui o nā ʻāpana maʻamau i hāʻawi ʻia e Tier 1, a ʻoi aku ka liʻiliʻi o nā ʻōnaehana uila o nā hiʻohiʻona nui. I kēia mau lā, hoʻoikaika nā hui kaʻa i ka hoʻololi hohonu me nā hui chip, a komo nā hui chip i ka mākeke ma mua. ʻOi aku ma mua o 16 mau mahina, piʻi ka koi ʻokoʻa.
He ʻāina kaʻa koʻikoʻi ʻo Kina ma ka honua, akā ʻaʻole hiki ke komo i nā pahu kaʻa Kina i ka mākeke nui honua. I waena o lākou, ʻoi aku ka nui o nā mea hoʻolako MCU 7 o ka honua ma mua o 90% o ka mākeke, aʻo nā mea hana Kina e kaʻana like ma mua o 3%.
I ka hoʻomaka ʻana o 2018, ua komo nui ʻo Semidrive Technology i ka hoʻolālā ʻana o nā pahu kaʻa. Ua ʻōlelo ʻo Xu Chao e pili ana ʻo Semidrive Technology i ka manaʻo hoʻolālā kaʻa kaʻa akamai me ka palekana o ke ola ma ke ʻano he kumu, a hoʻopaʻa piha i nā ʻano ʻeono o ka hilinaʻi, ka palekana, ka hopena lōʻihi, ka hoʻohana ʻana i ka mana, ke kumu kūʻai a me ka hana.
I kēia manawa, ʻo Semidrive Technology wale nō ka hui automotive chip me nā palapala hōʻoia ʻehā i hoʻokahi, a ua loaʻa iā AEC-Q100 reliability certification, ISO26262ASILD functional safety process certification, ISO26262ASILB functional safety product certification and national secret information security product certification.
3. ʻO ka hoʻokele autonomous kiʻekiʻe ka pōhaku kihi o ka hoʻolālā lōʻihi, palekana a hilinaʻi
Ua ʻōlelo ʻo Tao Sheng, ke poʻo o ka hoʻokele autonomous ma Semidrive Technology, ʻo "L2 +" ke au e hana nei, a ʻo L3-L5 ke au o ka wā e hiki mai ana. I kēia mau lā, ua loaʻa iā Mercedes-Benz ka palapala hōʻoia L3 ma Kelemānia, he lono hoihoi. Hiki paha iā L3 ke komo i ka manawa hana nui, i kūpono loa me ke kani o Semidrive Technology. ʻO Semidrive kahi hui e "hoʻomālamalama i ka ʻoiaʻiʻo i nā moeʻuhane". ʻO ia ka hopena maikaʻi loa, kūpono loa a me ke kumu kūʻai.
Ua ʻōlelo ʻo Tao Sheng, ʻaʻole e lōʻihi loa ka L4 i ka wā e hiki mai ana, a ʻo Semidrive e hele i ke mele pololei loa i ka manawa maikaʻi loa me ka ʻike a me ka pragmatism o ka hoʻomohala ʻenehana.
4. Kākoʻo ʻia e ka hana nui ʻana o nā mīkini kaʻa, hoʻohui ʻia ka ikaika hoʻokūkū o Yunyi
No ka mea ua hoʻokō nui nā mea hoʻolako chip Kina i ka hana nui, e lilo ka pilikia o ka nele i nā chips i ka mōʻaukala no Yunyi. Me ka lako pono o nā pahu kaʻa, he mea maʻalahi iā Yunyi e hoʻonui i ka hana hana a hoʻopau i ka hoʻolālā hana i ka manawa pōkole, e kōkua ana i nā mea kūʻai aku e loaʻa nā mea i ka manawa. Ma waho aʻe o kēia, ʻoi aku ka nui o nā ʻāpana waiwai e kōkua iā Yunyi e hana i kahi holomua i nā wahi hou.
Ma ke ʻano he hui alakaʻi i ka ʻoihana o nā ʻāpana kaʻa, ua kūpaʻa ʻo Yunyi i ka hoʻomohala ʻana a me ka hana ʻana i ka papa mana koʻikoʻi no ka alternator brushless. A ke manaʻoʻiʻo nei ʻo ia, me ka hana nui a me ka hoʻolako ʻana i ka chip, hiki i ka Yunyi hana nui o ka papa kaapuni brushless alternator ke hoʻoheheʻe nui ʻia.
Ka manawa hoʻouna: Jan-14-2022