Nguva pfupi yadarika, Texas Instruments (TI) yakaita chiziviso chakakosha nekuburitswa kweakatevedzana echizvarwa chitsva akabatanidzwa emotokari machipisi. Aya machipisi akagadzirirwa kubatsira vanogadzira mota mukugadzira zvakachengeteka, zvine hungwaru, uye zvakanyanya kunyudza zviitiko zvekutyaira kune vatyairi, nekudaro vachimhanyisa shanduko yeindasitiri yemotokari kuenda kuhungwaru uye otomatiki.
Chimwe chezvakakosha zvigadzirwa zvakaunzwa panguva ino ndeye chizvarwa chitsva AWRL6844 60GHz millimeter-wave radar sensor inotsigira mupendero AI. Iyi sensor inosvika pakuonekwa kwepamusoro kuburikidza nekamwe chip inomhanya kumucheto AI algorithms. Inogona kutsigira mabasa matatu akakosha: bhandi rechigaro chiyeuchidzo chekugara, kuona mumotokari yemwana, uye kuona kupindira.
Inosanganisa ma transmitters mana uye mana anogashira, achipa yakakwirira-resolution yekuona data, uye mutengo wayo wakagadziridzwa kuti uenderane nehukuru-hukuru mafomu nevagadziri vemidziyo yekutanga (OEMs). Iyo data yakaunganidzwa inoiswa mukushandisa-chaiyo AI-inotyairwa algorithms, iyo inomhanya pane customizable pa-chip hardware accelerators uye dijitari masaini processors (DSPs), inovandudza zvakanyanya kuita sarudzo uye nekuchimbidza kugadzirisa data. Panguva yekutyaira, iyo sensor ine chiyero chechokwadi chekusvika ku98% pakuona uye kuisa vagari mumotokari, ichitsigira zvakasimba bhandi rechigaro chiyeuchidzo basa. Mushure mekupaka, inoshandisa neural network tekinoroji yekutarisa kune vana vasina kutarisirwa mumotokari, ine chiyero chechiyero chepamusoro pe90% yekufamba kudiki, zvinobudirira kubatsira maOEM kusangana nezvinodiwa zvekugadzira zveEuropean New Car Assessment Chirongwa (Euro NCAP) muna 2025.
Panguva imwecheteyo, Texas Instruments yakatangawo chizvarwa chitsva chemotokari odhiyo processors, kusanganisira iyo AM275x - Q1 microcontroller unit (MCU) uye AM62d - Q1 processor, pamwe neinoperekedza odhiyo amplifier TAS6754 - Q1. Aya ma processors anotora epamberi C7x DSP cores, achibatanidza TI's vector-based C7x DSP cores, Arm cores, ndangariro, odhiyo network, uye hardware kuchengetedza modules mune system-on-chip (SoC) inosangana nebasa rekuchengetedza zvinodiwa. Izvi zvinoderedza huwandu hwezvikamu zvinodiwa kune mota odhiyo amplifier masisitimu. Yakasanganiswa neyakaderera-simba dhizaini, inoderedza zvakanyanya kuwanda kwenhamba yezvikamu muodhiyo system uye inorerutsa kuoma kwedhizaini dhizaini. Uye zvakare, kuburikidza nehunyanzvi hwe1L modulation tekinoroji, Kirasi D ruzha mhedzisiro inowanikwa, ichiwedzera kudzikisira mashandisirwo emagetsi. Iyo AM275x - Q1 MCU uye AM62d - Q1 processors inoratidzira spatial odhiyo, inoshanda kudzima ruzha, ruzha synthesis, uye epamberi-mumotokari networking mabasa (kusanganisira Ethernet odhiyo vhidhiyo bridging), iyo inogona kuunza inonyudza odhiyo chiitiko mukati memotokari uye kusangana nevatengi kutsvaga yemhando yepamusoro odhiyo.
Amichai Ron, Mutevedzeri Mukuru weTI's Embedded Processing Division, akati: "Vatengi vemazuva ano vane zvido zvepamusoro zvehungwaru uye kunyaradzwa kwemotokari. TI inoramba ichiisa mari mukutsvakurudza nekuvandudza uye kuvandudzwa. Kuburikidza neaya epamusoro chip technologies, tinopa mhinduro dzakakwana dzevagadziri vemotokari, vachityaira kuvandudza uye kushandura ruzivo rwemotokari yeramangwana."
Nekukwira kweiyo mota yehungwaru maitiro, kudiwa kwemusika kweyepamusoro semiconductor mhinduro kuri kuwedzera zuva nezuva. Iwo machipisi emotokari echizvarwa chitsva akavhurwa neTexas Instruments panguva ino, nehunyanzvi hwawo hwekuona kuchengetedza uye ruzivo rweodhiyo, anotarisirwa kutora chinzvimbo chakakosha mumusika wemagetsi emotokari, achitungamira mafambiro matsva mukusimudzira indasitiri uye kupinza simba rakasimba mukushandurwa kwehungwaru hwepasi rose. Parizvino, iyo AWRL6844, AM2754 - Q1, AM62D - Q1, uye TAS6754 - Q1 iripo ku pre-kugadzirwa uye inogona kutengwa kuburikidza neTI's yepamutemo webhusaiti.
Nguva yekutumira: Mar-10-2025