RK3566 is a high-performance and low power quad-core application processor designed for personal mobile internet device and AIoT equipment.
Many embedded powerful hardware engines are provided to optimize performance for high-end application. RK3566 supports almost full-format H.264 decoder by 4K@60fps, H.265 decoder by 4K@60fps, also support H.264/H.265 encoder by 1080p@60fps, high-quality JPEG encoder/decoder.
Embedded 3D GPU makes RK3566 completely compatible with OpenGL ES 1.1/2.0/3.2, OpenCL 2.0 and Vulkan 1.1. Special 2D hardware engine will maximize display performance and provide very smoothly operation. The build-in NPU supports INT8/INT16/FP16/BFP16 MAC hybrid operation. In addition, with its strong compatibility, network models based on a series of frameworks such as TensorFlow/MXNet/PyTorch/Caffe can be easily converted.
RK3566 has high-performance external memory interface(DDR3/DDR3L/DDR4 /LPDDR3/LPDDR4/LPDDR4X) capable of sustaining demanding memory bandwidths. (点击咨询)
RK628D’s Features:
1.Microprocessor
-Quad-core ARM Cortex-A55 CPU
-ARM Neon Advanced SIMD (single instruction, multiple data) support for accelerated media and signal processing computation
- Include VFP hardware to support single and double-precision operations
-ARMv8 Cryptography Extensions
- Integrated 32KB L1 instruction cache, 32KB L1 data cache
-512KB unified system L3 cache
-TrustZone technology support
- Separate power domains for CPU core system to support internal power switch and externally turn on/off based on different application scenario
2.Neural Process Unit
-Neural network acceleration engine with processing performance up to 0.8 TOPS
-Support integer 8, integer 16 convolution operation –
-Support deeplearning frameworks: TensorFlow, TF-lite, Pytorch, Caffe, ONNX, MXNet, Keras, Darknet
-One isolated voltage domain ns including 720p/1080p
3.Memory Organization
-Internal on-chip memory
- External off-chip memory
4.Internal Memory
-Internal BootRom
-SYSTEM_SRAM
-PMU_SRAM
5.External Memory or Storage device
-Dynamic Memory Interface
-eMMC Interface
-SD/MMC Interface
-Nand Flash Interface
-SPI Flash Interface
6.System Component
-CRU (clock & reset unit)
-MCU
-PMU(power management unit)
-Timer
-Watchdog
-Interrupt Controller
-Mailbox
-DMAC
-Trust Execution Environment system
-Cipher engine
Support data scrambling for DDR SDRAM device
Support up to 256 bits TRNG Output
Support secure OTP
Support secure boot
Support secure debug
Support secure OS
7.Video CODEC
8.JPEG CODEC
9.Image Enhancement (IEP module)
10.Graphics Engine
11.Video input interface
12.Display interface
13.Video Output Processor
14.Audio Interface
15.Connectivity
16.Others
-Multiple group of GPIO
-Successive Approximation ADC (SARADC)
-OTP
-Package Type:FCCSP565L (body: 15.5mm x 14.4mm; ball size: 0.3mm; ball pitch: 0.65&0.4mm)
RK3566’s Block Diagram
RK3566’s Package
RK3566’s Ordering Information
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