Core-1126-JD4 NPU 2.0Top Rockchip RV1126 fa'atasia NEON ma FPU RISC-V MCU 1GB / 2GB DDR4 lagolago Buildroot QT OS
- Ituaiga Komiti Fa'aali: ARM
- ROM gafatia: 16GB
- faataitaiga Numera: Autu-1126-JD4
- Malosiaga: 2GB
- Fa'ailoga Fa'agasologa: Rockchip
- Vaega Tu'ufa'atasi: 10/100/1000Mbps
- Ofisa: USB OTG
Mo le la'uina o Meafaigaluega, Avetaavale ma Firmware fa'aoga le so'oga lea:
https://youyeetoo.com/blog/core-1126-jd4-tqdpcore0006-174
Faʻaliga: Fa'amolemole matau le ituaiga e te mana'o ai:
fusi 1: 1G + 8G
fusi 2: 2G + 16G
Core-1126-JD4 High-Performance AI Vision Core Board
Fa'aauupegaina i le fa'atinoina o le quad-core AI vision processor fa'atasi ai ma le NPU fa'avaveina feso'otaiga neural AI ua fausia., o le laupapa autu o loʻo i ai le mana faʻapitoa e oʻo atu i 2.0 pito i luga, lea e mafai ona ausia lelei le iloa ma iloa mata; e lagolagoina le tele-channel video coding ma decoding ma maua ai fesootaiga eseese. E mafai ona fetu'una'i le fa'aogaina e iloagofie ai foliga, iloa o taga, pulea avanoa faitotoa, ma isi fanua.
Quad-core AI vision processor
E maualalo le fa'aogaina o le fa'aogaina o le va'aiga AI RV1126, fa'atasi ai ma le 14nm lithography process ma quad-core 32-bit ARM Cortex-A7 architecture, tu'ufa'atasia NEON ma FPU - o le taimi e o'o atu i le 1.5GHz. E lagolagoina FastBoot, tekinolosi TrustZone, ma le tele o masini crypto.
Fa'atinoga maualuga, malosi faakomepiuta maualuga
O lo'o fausia i totonu ole neural network processor NPU fa'atasi ai ma le mana fa'akomepiuta e o'o atu ile 2.0 Ua iloa e Tops o le faʻaaogaina o le eletise o le AI computing e itiiti ifo nai lo 10% o le mana e manaʻomia e le GPU. Faatasi ai ma meafaigaluega ma lagolago AI algorithms ua saunia, e lagolagoina le liua saʻo ma le faʻapipiʻiina o Tensorflow, PyTorch, Kafe, MxNet, DarkNet, ONNX, etc.
Fa'aitiitiga leo o ata
Fa'atasi ai ma le fa'aitiitiga o le pisa o ata, 3F-HDR ma isi tekinolosi, RV1126 e le gata ina faʻamautinoaina le malosi o le vaaiga ae faʻafeiloaʻi foi manaʻoga o le faʻaalia o le lanu atoa i le pogisa., faia “vaaia manino” o se mea moni - e sili atu ona ogatusa ma manaoga moni i totonu o le puipuiga malu.
4K H.265 encoding & fa'avasegaina
O loʻo lagolagoina e le CODEC Vitio faʻapipiʻi le 4K H.264/H.265@30FPS ma le tele o alalaupapa vitio faʻasologa ma faʻavasegaina., fa'amalieina mana'oga o le tau maualalo maualalo, fa'ailoga maualalo, fa'ailoga malamalama, ma fa'aitiitiina le nofoia o le vitio.
Matagofie ma laiti
O pine laupapa autu e faia i tekinolosi fa'apipi'i auro, lea e anti-corrosion. Ole tele e na'o le 69.6mm x 33.9mm, sefe le tele o avanoa.
OS mautu ma faatuatuaina
E lagolagoina Buildroot + QT OS - nofoia avanoa laiti, amata vave, ma maua ai le faagaoioiga mautu ma faatuatuaina.
Feso'ota'iga eseese
SODIMM 260P uafu ua saunia; I2C, SPI, UART, ADC, PWM, GPIO, USB2.0, SDIO, I2S, MIPI-DSI, MIPI-CSI, CIF, SDMMC, PHY, ma isi feso'ota'iga ua fa'apipi'iina, fa'amalieina mana'oga o le tele o fa'aoga fa'aaliga.
E fai ai se laupapa fa'atino maualuga
O le laupapa autu e mafai ona tuʻufaʻatasia ma le vaʻalele i tua e fausia ai se faʻatoʻa maualuga-faʻatinoina fale gaosi oloa ma sili atu faʻalauteleina fesoʻotaʻiga ma sili atu le mamana faʻatinoga, lea e mafai ona faʻaoga saʻo i oloa atamai eseese e faʻavavevave ai le atinaʻeina o oloa.
Tele punaoa mo le faʻavasegaina
Se SDK atoatoa, e aofia ai le cross-compiler toolchain, BSP source code, siosiomaga atinae o talosaga, pepa o atinae, fa'ata'ita'iga, algorithms e iloa ai foliga, ma isi punaoa, o lo'o tu'uina atu mo tagata fa'aoga e fa'aopoopo atili ai le fa'avasegaina.
Talosaga
E fa'aaogaina lautele i le fa'ailoaina o foliga, iloa o taga, pulea avanoa faitotoa, saogalemu atamai, atamai IP meapueata, logo faitoto'a atamai/peephles, auaunaga a le tagata lava ia, atamai tupe, fauga atamai, malaga atamai, ma isi alamanuia.
Specification
Autu-1126K-JD4 |
Autu-1126-JD4 |
|
SoC |
RV1126K |
RV1126 |
CPU |
Quad-core ARM Cortex-A7 32-bit faʻapipiʻi NEON ma FPU E tofu le autu ma le 32KB I-cache, 32KB D-cache ma 512KB fa'asoa fa'aoga tulaga lua Fa'avae ile RISC-V MCU |
|
NPU |
2.0Lagolago pito i luga INT8/ INT16, E malosi feso'ota'iga fa'atusa fa'atusa, e mafai ona iloa le liua o fa'ata'ita'iga fa'avae AI e masani ona fa'aogaina,eg: Tensor Flow/MXNet/PyTorch/Caffe/… |
|
RAM |
1GB / 2GB DDR4 |
|
Teuina o Meaai |
8GB / 16GB eMMC |
|
Video Encoding |
4K H.264/H.265 30fps vitiō fa'ailoga: 3840 x 2160@30 fps+720p@30 fps fa'ailoga |
|
Filifiliga Vitio |
4K H.264/H.265 30fps filifiliga vitio: 3840 x 2160@30 fa'ailoga + 3840 x 2160@30 fps fa'avasegaina |
|
Ethernet |
Lagolago 10/100/1000M Ethernet, Faatasi ai ma TSO(TCP Segmentation Offload) feso'otaiga vavave |
|
WIFI |
Via SDIO 3.0 Ofisa |
|
fāʻali |
Lagolago MIPI-DSI atinaʻe 1080P @ 60 FPS |
|
otio |
8-ala I2S ma TDM/PDM, 2-auala I2S |
|
Meapueata |
Lagolago 3 mea pueata’ fa'asoa fa'atasi: 2 vaega ole MIPI CSI (po'o le LVDS/sub LVDS) ma 1 vaega ole DVP (BT.601/BT.656/BT.1120) Lagolago 14M ISP 2.0 fa'atasi ma le 3-fa'ava'a HDR(Fa'avae laina/Fa'avae/DCG) |
|
Ofisa |
USB 2.0 OTG , USB 2.0 talimalo 1000M uafu Ethernet, ma TSO(TCP Segmentation Offload) feso'otaiga vavave SDIO 3.0×2 (mo Wi-Fi ma SD card) 8-ala I2S ma TDM/PDM, 2-auala I2S UART×6, SPI×2, I2C×6, GPIO, MAFAI, PWM |
|
LE |
Linux |
|
fuafuaga |
69.9mm × 33.96mm |
|
Ituaiga Interface |
Tamatamailima Auro (SODIMM 260P fa'aoga masani, 0.5mm mamao) |
|
vevela o Gaoioiga |
-20°C-70°C |
-20°C-60°C |
Susū Fa'agaioiga |
-20°C-85°C |
-20°C-70°C |