Kunama-SBC amaningi asuselwa ku-ARM nakwezinye izakhiwo, ngakolunye uhlangothi, ubuciko obusha be-RISC-V abukabi nayo i-repertoire eningi yezimfundamakhwela nabathuthukisi abadinga ibhodi le-chip nale-ISA ngomsebenzi wabo. Ngenhlanhla, ezinye izindlela sezivele ziyavela njengeSeeed, SiFive, njll., Noma le enye iBeagleBoard esiyethula namuhla. Ibizwa ngeBeagleV futhi yibhodi yokuqala engabizi kakhulu ye-SBC ozokwazi ukuba nayo kungekudala.
Leli bhodi le-BeagleV livumela ukusebenzisa ngentuthuko sibonga ngogesi ngo I-GPIO, njengoba kunjalo nange Ukusajingijolo Pi. Futhi, ungasebenzisa amasistimu wokusebenza amaningi ukusebenzisa kuwo, njengeLinux. Ngaphezu kwalokho, inezici ezithokozisayo zalabo abafuna ukusebenza ngokufunda okujulile kanye ne-AI, into uPi angenayo ...
Leli bhodi lenziwe yiBeagleBoard ngokubambisana neSeeed Studio neStarFive Technology, okuyiyona ephethe ukudala iSoC ekhweza leli bhodi elishibhile futhi okubandakanya Ama-RISC-V IP cores kusuka kwi-SiFive yaseCalifornia.
Izici ze-BeagleV
Uma unesifiso sokwazi wonke ama- izici zobuchwepheshe webhodi le-BeagleV, lapha ubanikeze imininingwane:
- I-StarFive JH7100 SoC:
- Iprosesa ye-SiFive U74 DualCore ene-2MB ye-L2 @ 1.5Ghz.
- I-Tensilica-VP6 DSP ye-Computer Vision
- I-NVIDIA NVDLA Engine Deep Learning Accelerator (2048 MACs @ 800Mhz) 3.5T
- Injini ye-1024T Neural Network (500 MACs @ 1Mhz)
- I-4-8 GB LPDDR4 RAM (2x 4GB)
- Ukuxhumana namachweba:
- I-1x HDMI (1080 px @ 30 FPS)
- Uhlobo lwe-4x USB 3.0 A
- I-WiFi 5
- I-Bluetooth 4.2
- I-1x Gigabit Ethernet (RJ-45)
- Ijubane lomsindo elingu-3.5mm
- Isikhala sekhadi le-MicroSD
- I-1x USB-C yamandla (5v / 3A)
- I-40-pin GPIO (SDIO, Audio, SPI, I2C, UART, PWM ...)
- 2x MIPI-CSI
- I-1x MIPI-DSI
- Setha kabusha futhi uvule / Vala inkinobho.
- Isistimu yokusebenza: I-FreeRTOS ne-Linux (efakwe kwi-microSD)
Intengo nokuthi ungathenga kuphi
Uma unentshisekelo kule plate yeBeagleV, kufanele wazi ukuthi kuzofika iqoqo lokuqala lamapuleti elizolethwa mahhala abanye onjiniyela abanenhlanhla mabakhethwe. Ukuze ube ngomunye wabo, ungagcwalisa leli fomu online bese ulinda ukubona ukuthi ungakwazi yini ukuthola enye yama-300 azosatshalaliswa. Le batch yokuqala izohanjiswa lapho ngoMashi noma ngo-Ephreli walo 2021, futhi izokhiqizwa kusetshenziswa ama-chips enziwe kuma-foundries asebenzisa ama-MPW wafers.
Ngokuqondene nokuthengiswa ngobuningi kwabo bonke, kuzofika ekupheleni kuka-2021, cishe inyanga kaSepthemba. Ngaleso sikhathi, labo abangakayitholi, bangathenga leli bhodi nge $ 149 yokulungiselela i-8GB RAM kanye ne- $ 120 kulabo abathanda ukumiswa okungabizi kwe-4GB RAM.
Imininingwane engaphezulu - I-BeagelV