Kune akawanda maSBCs akavakirwa paARM uye mamwe maumbirwo, kune rimwe divi, iyo diki RISC-V yekuvakisa haisati iine yakawanda repertoire yeamateurs uye vanogadzira vanoda chip-based board neiyi ISA yebasa ravo. Neraki, dzimwe nzira dziri kutobuda senge Seeed, SiFive, nezvimwewo, kana iyi imwe BeagleBoard yatinopa nhasi. Inonzi BeagleV uye ndiyo yekutanga inodhura SBC bhodhi iwe yauchazokwanisa kuve yako munguva pfupi.
Iyi bhodhi yeBeagleV inobvumidza kushandisa yezvinoitika zvemagetsi nekuda kwayo GPIO, sezvazviri zvekare Raspberry Pi. Uye zvakare, iwe unogona kushandisa akati wandei mashandiro ekumhanyisa pairi, senge Linux. Uye zvakare, ine inonakidza maficha kune avo vari kutsvaga kushanda nekudzika-kudzidza uye AI, chimwe chinhu icho iyo Pi isina ...
Iri bhodhi rakagadzirwa neBeagleBoard ichishanda pamwe neSeeed Studio uye StarFive Technology, iyo yekupedzisira inoona nezvekugadzira iyo SoC iyo inokwidza bhodhi iri rakachipa uye rinosanganisira RISC-V IP cores kubva kuCalifornian SiFive.
Hunhu hweBeagleV
Kana iwe uchifarira kuziva ese ma hunyanzvi hunhu yebhodhi reBeagleV, heino iwe unazvo zvakadzama:
- StarFive JH7100 SoC:
- SiFive U74 DualCore processor ine 2MB yeL2 @ 1.5Ghz.
- Tensilica-VP6 DSP yeComputer Vision
- NVIDIA NVDLA Injini Yakadzika Kudzidza Accelerator (2048 MACs @ 800Mhz) 3.5T
- 1024T Neural Network Injini (500 MACs @ 1Mhz)
- 4-8 GB LPDDR4 RAM (2x 4GB)
- Kubatana uye zviteshi:
- 1x HDMI (1080px @ 30FPS)
- 4x USB 3.0 mhando A
- WiFi 5
- MAKARALI USB 4.2
- 1x Gigabit Ethernet (RJ-45)
- 3.5mm odhiyo jack
- MicroSD kadhi slot
- 1x USB-C yesimba (5v / 3A)
- 40-pini GPIO (SDIO, Audio, SPI, I2C, UART, PWM ...)
- 2x MIPI-CSI
- 1x MIPI-IDS
- Dzorerazve uye On / Off bhatani.
- Operating system: FreeRTOS uye Linux (yakaiswa pane microSD)
Mutengo uye kupi kwekutenga
Kana iwe uchifarira iyi BeagleV ndiro, iwe unofanirwa kuziva kuti yekutanga batch yemahwendefa inosvika iyo ichaunzwa pasina muripo vamwe vanogadzira rombo rakanaka ngavasarudzwe. Kuti uve mumwe wavo, unogona kuzadza fomu iri online uye mirira kuti uone kana uchikwanisa kukodzera imwe yemakumi matatu ichagoverwa. Iyi batch yekutanga ichaunzwa imomo munaKurume kana Kubvumbi weiyi 300, uye ichagadzirwa uchishandisa machipisi akagadzirwa mumasikisi achishandisa zvipuka zveMPW.
Kana zviri zvekutengeswa kwevanhu vazhinji, ichasvika pakupera kwa2021, nezve mwedzi waSeptember. Panguva iyoyo, avo vasina, vanogona kutenga bhodhi iri nemadhora zana nemakumi mapfumbamwe nemapfumbamwe ekugadzirisa ne149GB ye RAM uye nemadhora zana nemakumi maviri kune avo vanosarudza kumisikidzwa kudhura ne8GB ye RAM
Mamwe mashoko - beagelv