Goyan bayan BOM XCZU4CG-2SFVC784E filin shirye-shiryen ƙofa na asali na Maimaita IC SOC CORTEX-A53 784FCBGA
Halayen Samfur
| TYPE | BAYANI |
| Kashi | Haɗin kai (ICs) |
| Mfr | AMD Xilinx |
| Jerin | Zynq® UltraScale+™ MPSoC CG |
| Kunshin | Tire |
| Daidaitaccen Kunshin | 1 |
| Matsayin samfur | Mai aiki |
| Gine-gine | MCU, FPGA |
| Mai sarrafawa na Core | Dual ARM® Cortex®-A53 MPCore™ tare da CoreSight™, Dual ARM®Cortex™-R5 tare da CoreSight™ |
| Girman Filashi | - |
| Girman RAM | 256 KB |
| Na'urorin haɗi | DMA, WDT |
| Haɗuwa | CANbus, EBI/EMI, Ethernet, I²C, MMC/SD/SDIO, SPI, UART/USART, USB OTG |
| Gudu | 533MHz, 1.3GHz |
| Halayen Farko | Zynq®UltraScale+™ FPGA, 192K+ Logic Cells |
| Yanayin Aiki | 0°C ~ 100°C (TJ) |
| Kunshin / Case | 784-BFBGA, FCBGA |
| Kunshin Na'urar Mai bayarwa | 784-FCBGA (23×23) |
| Adadin I/O | 252 |
| Lambar Samfurin Tushen | XCZU4 |
Me yasa guntuwar mota a cikin rashin bututun ruwa ke ɗaukar nauyi?
Daga halin da ake ciki na samar da guntu da buƙatu na duniya a halin yanzu, matsalar ƙarancin guntu tana da wuyar warwarewa cikin ɗan gajeren lokaci, kuma za ta ƙara ƙaruwa, kuma na'urorin kera motoci su ne suka fara ɗaukar nauyi.Ya bambanta da kwakwalwan kwamfuta na mabukaci, kwakwalwan kwamfuta da ake amfani da su a halin yanzu, matsalolin sarrafa shi sun fi girma, na biyu kawai zuwa digiri na soja, kuma rayuwar kwakwalwan injin ɗin sau da yawa dole ne ya kai shekaru 15 ko sama da haka, masana'antar kamfanin mota a cikin zaɓaɓɓun guntu na kera motoci. , kuma ba za a iya maye gurbinsu da sauƙi ba.
Daga sikelin kasuwa, sikelin sikelin kera motoci na duniya a cikin 2020 kusan dala biliyan 46 ne, wanda ke lissafin kusan kashi 12% na kasuwar semiconductor gabaɗaya, ƙasa da sadarwa (ciki har da wayoyin hannu), PC, da sauransu… Koyaya, dangane da ƙimar girma, IC Insights. yana tsammanin haɓakar haɓakar kemikal na kera motoci na duniya kusan 14% a cikin 2016-2021, wanda ke jagorantar ƙimar girma a duk sassan masana'antar.
An ƙara rarraba guntu na mota zuwa MCU, IGBT, MOSFET, firikwensin, da sauran abubuwan haɗin semiconductor.A cikin motocin mai na al'ada, MCU yana da lissafin har zuwa 23% na ƙimar ƙimar.A cikin motocin lantarki masu tsafta, MCU tana lissafin kashi 11% na ƙimar bayan IGBT, guntu mai sarrafa wutar lantarki.
Kamar yadda kuke gani, manyan 'yan wasa a cikin guntu na kera motoci na duniya sun kasu kashi biyu: masu kera kebul na gargajiya da masu yin guntuwar mabukaci.Har ila yau, ayyukan wannan rukuni na masana'antun za su taka muhimmiyar rawa wajen samar da kayan aiki na kamfanonin mota na baya.Koyaya, a cikin 'yan lokutan nan, waɗannan manyan masana'antun sun shafi abubuwan da suka faru daban-daban waɗanda suka shafi samar da kwakwalwan kwamfuta, tare da yin aiki tare da kai ga sarkar amsawar samarwa da rashin daidaituwar buƙatu a cikin sarkar masana'antu.
A ranar 5 ga watan Nuwamban shekarar da ta gabata, biyo bayan shawarar da hukumar STMMicroelectronics (ST) ta yanke na kin baiwa ma'aikata karin albashi a wannan shekara, manyan kungiyoyin faransa ST guda uku, CAD, CFDT, da CGT, sun kaddamar da yajin aiki a dukkan kamfanonin ST na kasar Faransa.Dalilin rashin biyan albashi yana da alaƙa da Sabuwar Coronavirus, annoba mai tsanani a Turai a cikin Maris na wannan shekara, kuma saboda damuwar ma'aikata game da kwangilar Sabuwar Coronavirus, ST ya cimma yarjejeniya da fabs na Faransa don rage yawan masana'anta. da 50%.A lokaci guda kuma ya haifar da ƙarin farashi don rigakafi da kula da cutar.
Bugu da ƙari, Infineon, NXP saboda tasirin tasirin sanyi na Amurka, masana'antar guntu da ke Austin, Texas, don kammala rufewa;da Renesas Electronics Naka factory (Hitachi Naka City, Ibaraki Prefecture, Japan) gobara ta haifar da mummunar lalacewa ga yankin da ya lalace shine 12-inch high-end semiconductor wafer samar line, babban samar da microprocessors don sarrafa mota tuki.An kiyasta cewa yana iya ɗaukar kwanaki 100 don fitar da guntu don komawa matakan pre-wuta.
