Commercial display has relatively mature industry requirements and software systems. However, most of the 8K devices currently on the market only support 8K decoding, but do not support 8K output. Even products that support 8K output are 25fps for home use. RK3588 supports 8K@60fps hardware decoding and output, which can truly meet the high-performance requirements of commercial displays.
Ranboda can provide embedded systems and external Media players with RK3588 chip solutions for 8K commercial display. The SOC board can be used as the motherboard of advertising machines, digital signage and smart large screens. And the external android/Linux Media Player box can be used on digital signage which require more customization and high performance requirements like special project, video wall, interactive whiteboards etc. It supports a variety of point-screen interfaces, and supports Android 12 and Linux systems.
In terms of hardware design, the RK3588 commercial display motherboard is highly integrated, making full use of the multi-functional advantages of the main control, with multiple interfaces on board. The video output interface supports HDMI2.1 Tx, eDP, V-by-One, LVDS, MIPI DSI and type-C, which can meet the screen display of mainstream specifications on the market, and supports up to 8K@60fps output. In terms of video input, it supports MIPI CSI and HDMI2.0 Rx, up to 4K@60fps video input, and 8K@30fps hardware encoding. Comes with 48M ISP, which can provide sufficient computing power for post-image processing. Through V-by-one and independent audio and video input interface, it can quickly implement the application of smart large screen. The onboard V-by-One interface supports mainstream large-size panels and supports 4K@60fps output. Support multi-touch screen, with rich network interface. It has abundant USB interfaces and audio input and output interfaces, and supports array microphones. It supports direct connection of camera sensor to reduce costs, and a USB camera module can also be selected.
The RK3588 platform also has good compatibility in terms of software. It not only supports the latest Android 12, but also supports a variety of Linux systems, including Debian, Ubuntu, OpenWRT, etc.
Main Features of RK3588:
Powerful CPU and GPU
RK3588 adopts 8nm process technology, the CPU is an octa-core architecture of quad-core 76 and quad-core A55, and integrates G610 graphics processor. The CPU of RK3588 adopts ARM Cortex-A76 and Cortex-A55 architecture CPUs, among which the CPU frequency of Cortex-A76 architecture is as high as 2.4GHz, which has strong multi-tasking processing ability and high-performance computing ability. The main frequency of the CPU of the Cortex-A55 architecture is 2.0GHz, which has high performance efficiency and is suitable for background and low power consumption scenarios. G610 GPU is a high-performance 3D graphics processor with ARM architecture, supports API standards such as Vulkan 1.2, OpenGL ES 3.2, and OpenCL 2.2, and has strong image processing capabilities and game performance. G610 has good performance in video analysis and image stitching scenarios.
High-performance four-channel DDR design
RK3588 supports four-channel memory design and can support LPDDR4, LPDDR4X and LPDDR5. Its four-channel memory controller supports the latest 5Gen protocol and supports a maximum frequency of 2700MHz, of which LPDDR4 is 2100MHz, LPDDR4X is 2400MHz, and LPDDR5 is 2700MHz. Each channel supports a maximum capacity of 8GB, and the total memory capacity can reach 32GB.
The quad-channel memory design can improve memory access efficiency and throughput. At the same time, RK3588 also supports the dynamic adjustment technology of memory frequency and bandwidth, which can flexibly adjust the frequency and bandwidth of memory according to the operating state of the system to achieve higher performance and lower power consumption.
Through four-channel memory technology and the latest memory control technology, RK3588 can provide higher memory bandwidth, higher memory access efficiency and higher system performance to meet the higher requirements of embedded applications.
In addition, RK3588 can be expanded to 4G+32G, 8G+64G, 16G+64G memory and storage, realizing worry-free storage.
6.0 TOPs NPU, enable various AI applications
The built-in three-core NPU of RK3588 adopts the architecture independently developed by Rockchip, which can provide 6TOPS computility support, which can meet the needs of Al applications. The design of the three-core NPU can realize parallel computing and workload balancing, maximize the computility of the chip, and provide stronger AI processing power while ensuring low power consumption. The NPU supports multiple precisions, and can run neural networks with different precisions at the same time to meet Al applications with different needs. Rockchip has introduced the NPU cooperative image quality algorithm into the RK3588 platform, and has made great progress in image color processing, Al super resolution, motion compensation, etc.
8K Video Decoding, 8K@60fps UHD Output
RK3588 is a true 8K chip with two built-in independent 8K VPUs (Video Processing Unit), which not only support 8K decoding and output, but also support 8K encoding. And it is hardware-decoding and hardware-encoding, which is far more efficient than the software-decoding solution. RK3588 supports 8K@60fps H.265/VP9 video decoding and 8K@30fps H.565/H.264 video decoding, supports simultaneous encoding and decoding, and can realize up to 32 channels of 1080P@30fps decoding and 16 channels of 1080P@30fps encoding. The powerful video encoding and decoding capabilities can make the picture presents 8K high-definition, and the picture quality is more delicate.
Multi-channel Output, Multi-screen Different Display
It has HDMI2.1/two-way DP video output and HDMI RX2.0/MIPI-CSI video input interface, and supports multiple 8K video output and 4K video input. Integrated 48MP ISP with HDR & 3DNR, supports MIPI-CSI camera input. In terms of display capabilities, RK3588 truly achieves ultra-clear, high-frame, multi-resolution multi-screen different/simultaneous display.
Rich Functional Interfaces
RK3588 has rich functional interfaces, which can meet various needs of users. RK3588 comes with a Gigabit port, a full-featured Type-C interface, PCIE2.0, PCIE3.0, SATA, CAN and other interfaces, and also provides a large number of GPIO pins, which can flexibly configure input and output, analog input and other functions. At the same time, it also has built-in IIS, I2C, SPI, UART and other communication interfaces, allowing users to easily configure the communication of various peripherals through software.
Wireless Internet of Things, Infinite Possibilities
RK3588 is equipped with Gigabit Ethernet, WiFi, and 4G&5G modules (coexistence). The device supports Bluetooth and NFC. It integrates multiple communication methods and exerts a stable network transmission level. Users can flexibly adapt to their own needs. With different communication modules.
Rockchip RK3588 is currently the most cost-effective 8K chip, and it is essential for the iterative upgrade of existing commercial display applications. If you have digital signage hardware requirements, please contact us, we can provide you with hardware and software customization service to suit for your application perfectly.
