company blog about Xilinx XAZU2EG-1SBVA484Q Quad-Core Zynq™ UltraScale+™ MPSoC FPGA

Shenzhen Mingjiada Electronics Co., Ltd. supplies and recycles the Xilinx XAZU2EG-1SBVA484Q quad-core Zynq™ UltraScale+™ MPSoC FPGA.

The XAZU2EG-1SBVA484Q is a highly integrated, high-reliability device within the Zynq™ UltraScale+™ MPSoC (Multi-Processor System-on-Chip) series, It features an architecture that deeply integrates a quad-core ARM® Cortex®-A53 application processor with programmable logic (PL). Built on a 16nm FinFET process, it balances high performance, low power consumption and flexible programmability. Designed specifically for demanding applications such as automotive electronics, industrial automation and medical equipment, it is an embedded core device that integrates computing, control and connectivity.

I. Core Architecture and Components of the XAZU2EG-1SBVA484Q

The XAZU2EG-1SBVA484Q adopts a heterogeneous multi-processor SoC architecture, with the core comprising two parts: the Processing System (PS) and the Programmable Logic (PL). These two components are seamlessly interconnected via a high-speed AXI interface, enabling hardware and software to work in concert. It combines the flexible control capabilities of a general-purpose processor with the programmable parallel processing advantages of an FPGA, thereby overcoming the performance bottlenecks associated with traditional designs that separate processors and FPGAs.

1. Processing System (PS): Multi-core Co-processing, Balancing Performance and Real-time Capabilities

The Processing System serves as the device’s “control core”, integrating multiple types of high-performance processor cores to meet computational demands across various scenarios. The specific configuration is as follows:

- Quad-core ARM® Cortex®-A53 MPCore™: Serving as the Application Processing Unit (APU), it adopts the ARMv8-A architecture and supports dual 64-bit/32-bit operating modes. With a maximum clock speed of 1.2GHz, it features hardware virtualisation, ARM TrustZone® security capabilities, as well as the Neon advanced SIMD media processing engine and single/ double-precision floating-point units (FPUs), delivering performance of up to 2.3 DMIPS/MHz. It efficiently runs operating systems such as Linux and FreeRTOS, handling complex application-layer tasks including data processing, protocol parsing and human-machine interaction.

- Dual-core ARM® Cortex™-R5 MPCore™: Functioning as a real-time processing unit (RPU), it utilises the ARMv7-R architecture with a maximum clock speed of 600MHz. Supporting both lockstep and independent operation modes, it offers high reliability and low latency, and is specifically designed to handle real-time control tasks such as industrial motion control and real-time decision-making in automotive ADAS. It effectively offloads the APU, thereby enhancing the system’s overall response speed.

- ARM Mali™-400 MP2 Graphics Processing Unit: Integrated graphics acceleration engine with a maximum clock speed of 667MHz, supporting 2D/3D graphics rendering. Compatible with OpenGL ES 1.1, 2.0, and OpenVG 1.0, 1.1 standards, it enables graphics display at 1080p resolution. Suitable for embedded applications requiring graphical user interfaces, such as industrial control terminals and medical imaging displays.

- On-chip memory and memory controller: Features 256KB of on-chip RAM (OCM) with ECC support to ensure reliable data storage; An integrated DDR controller supports external memory such as DDR4 and LPDDR4, further expanding storage capacity to meet high-bandwidth data access requirements; it is also equipped with L1 and L2 caches, comprising a 32KB instruction/data L1 cache (independent per core) and a 1MB shared L2 cache, significantly enhancing data read/write efficiency and reducing processor latency.

2. Programmable Logic (PL): Flexible and configurable to meet customisation requirements

The programmable logic section is based on the Xilinx UltraScale™ architecture, featuring high logic density, high bandwidth and low power consumption. It can be customised through programming to suit specific application scenarios, enabling various interface extensions, parallel processing, signal acquisition and processing functions. Specific parameters are as follows:

- Logic units: Integrates approximately 82K logic units, capable of implementing complex digital logic functions. It supports flexible configuration of combinational and sequential logic to accommodate customised algorithms and interface protocols of varying complexity.

- Memory Resources: Includes various on-chip memory resources such as Block RAM and UltraRAM. Block RAM provides high-speed dual-port storage, whilst UltraRAM offers high capacity and low power consumption, suitable for data caching and FIFO designs, ensuring high-speed data exchange during parallel processing; distributed RAM is also supported, further enhancing memory flexibility.

- DSP Slices: Integrates 240 DSP slices, each supporting 27x18 signed multiplication, 48-bit addition/accumulation operations, and a 27-bit pre-adder. Operating at a frequency of 891 MHz, the bandwidth performance reaches 6.3 TeraMAC, making it suitable for high-performance computing scenarios such as digital signal processing, filtering, and Fourier transforms, including applications in medical imaging and industrial signal analysis.

- I/O Resources: Provides 82 configurable I/O pins, supporting multiple voltage standards including LVCMOS, LVDS and SSTL, with a voltage range of 1.0V to 3.3V. It features programmable I/O latency and SerDes functionality, enabling flexible connection to various external peripherals and interfaces to meet signal transmission requirements across different scenarios.

II. Key Functional Advantages of the XAZU2EG-1SBVA484Q

1. Heterogeneous Multi-Core Coordination: Balancing Performance and Real-Time Capabilities

The quad-core Cortex-A53 handles high-performance application processing, the dual-core Cortex-R5 focuses on real-time control, and the Mali-400 MP2 handles graphics acceleration. Working in concert and combined with the parallel processing capabilities of programmable logic, these components can allocate different types of tasks to the most suitable processing units. This achieves an integrated design encompassing ‘application processing + real-time control + graphics acceleration + customised logic’, significantly enhancing overall system performance and response speed. Compared to traditional discrete designs, this reduces the number of components and interface latency whilst improving system stability.

2. High Integration and Flexibility, Simplifying System Design

The XAZU2EG-1SBVA484Q integrates multiple functional modules, including a processor, FPGA, graphics engine, memory controller and various interface peripherals. It enables the construction of a complete embedded system without the need for additional external chips, significantly simplifying the hardware design process whilst reducing system size, cost and power consumption. Furthermore, the programmable logic section can be flexibly customised to meet user requirements, supporting interface expansion and algorithm acceleration, among other functions. This adapts to the specific needs of different application scenarios, offering exceptional flexibility and scalability, and enabling rapid design iteration and reuse.

3. High Reliability and Low Power Consumption, Suitable for Demanding Environments

Utilising a 16nm FinFET low-power process combined with multi-power-domain management technology, it can reduce static power consumption by up to 30% by disabling power to unused modules. Power consumption in deep sleep mode is as low as 180nW, meeting the low-power requirements of portable and battery-powered devices. Furthermore, the device supports features such as ECC error correction, lockstep mode and system monitoring. With an operating temperature range of -40°C to 125°C, it offers excellent immunity to interference and environmental adaptability, ensuring stable operation in demanding environments such as automotive, industrial and medical applications, whilst meeting industrial-grade and automotive-grade reliability standards.

4. Comprehensive ecosystem support, lowering the development barrier

Xilinx provides comprehensive development tools and ecosystem support for the Zynq™ UltraScale+™ MPSoC series, including the Vivado Design Suite (FPGA programming tools) and the Vitis Unified Software Platform (embedded software development tools). It supports multiple programming languages such as C/C++, Verilog and VHDL, enabling co-design, simulation and debugging of hardware and software. Furthermore, with a wealth of IP core resources (such as interface IP and signal processing IP) and reference designs available, developers can directly reuse existing resources to shorten development cycles, lower the development threshold, and rapidly bring products to market.

III. Typical Application Scenarios for the XAZU2EG-1SBVA484Q

Thanks to its high performance, high reliability, high flexibility and low power consumption, the XAZU2EG-1SBVA484Q is widely used in embedded system design across multiple sectors. It is particularly well-suited to scenarios with stringent requirements regarding size, power consumption and reliability. Typical applications include:

1. Automotive Electronics

As an automotive-grade (XA) device, it can be used in Advanced Driver Assistance Systems (ADAS), in-vehicle infotainment systems and body control systems. In these applications, the Cortex-R5 core handles real-time control functions (such as steering and braking control), whilst the Cortex-A53 core processes complex tasks such as image recognition and data transmission. Programmable logic facilitates sensor signal acquisition and processing, meeting the automotive electronics sector’s demands for real-time performance, reliability and immunity to interference. Furthermore, its compact package is well-suited to the space-constrained environments typical of in-vehicle applications.

2. Industrial Automation Sector

Suitable for Industrial Internet of Things (IIoT) gateways, machine vision, industrial motion control, PLCs and other equipment. High-speed I/O interface expansion and real-time signal processing are achieved through programmable logic, whilst the Cortex-A53 core runs industrial protocols (such as Ethernet/IP and Profinet) and data management software. The Cortex-R5 core handles high-precision motion control, enabling intelligent and automated control of industrial equipment to enhance production efficiency and control accuracy, whilst meeting the demands of harsh temperature environments and interference resistance in industrial settings.

3. Medical Equipment Sector

Suitable for medical imaging equipment (such as ultrasound diagnostic devices and portable monitors) and medical monitoring equipment. The Mali-400 MP2 graphics engine enables real-time display and processing of medical images, whilst the Cortex-A53 core handles data storage and transmission. Programmable logic facilitates sensor signal acquisition and filtering. The device’s high reliability and low-power characteristics ensure the stable operation of medical equipment, whilst meeting the industry’s demands for miniaturisation and low power consumption, thereby aligning with the design requirements of portable medical devices.

4. Other Fields

Furthermore, it can be applied to scenarios such as drone control, communications infrastructure, portable software-defined radio and avionics. For example, in drone control, it can enable flight attitude control, image transmission and processing; in communications infrastructure, it can perform signal analysis and protocol conversion. Thanks to its heterogeneous multi-core architecture and flexible programmability, it adapts to the diverse requirements of different scenarios, providing high-performance, highly reliable core solutions for various embedded systems.

IV. Summary of the XAZU2EG-1SBVA484Q

The Xilinx XAZU2EG-1SBVA484Q quad-core Zynq™ UltraScale+™ MPSoC FPGA is an embedded core device that combines high performance, high reliability and high flexibility. Through the deep integration of a heterogeneous multi-core architecture with programmable logic, it achieves an integrated design for application processing, real-time control, graphics acceleration and customised logic. Its 16nm FinFET process, extended temperature range, extensive interface resources and comprehensive ecosystem support make it ideally suited for demanding applications such as automotive electronics, industrial automation and medical devices. It provides developers with a highly integrated, low-power, easy-to-develop solution, helping to accelerate product deployment and enhance market competitiveness. As a key member of the AMD Zynq UltraScale+ MPSoC series, this device, with its excellent performance-to-power ratio and scalability, has become one of the preferred choices for embedded system design.