The XCZU9EG-L2FFVB1156E is a high-performance System-on-Chip (SoC) from AMD’s Zynq UltraScale+ MPSoC family. This advanced FPGA combines powerful ARM processing capabilities with flexible programmable logic, making it ideal for 5G wireless infrastructure, advanced driver assistance systems (ADAS), industrial IoT, artificial intelligence, and embedded vision applications.
XCZU9EG-L2FFVB1156E Key Features and Benefits
The XCZU9EG-L2FFVB1156E delivers exceptional heterogeneous processing power by integrating multiple processor cores with high-density programmable logic. This low-power variant operates at 0.85V VCCINT, providing optimized power consumption for thermally constrained designs while maintaining excellent performance characteristics.
Processing System Architecture
The processing system of the XCZU9EG-L2FFVB1156E includes a sophisticated multi-core architecture designed for diverse workloads:
- Application Processing Unit (APU): Quad-core ARM Cortex-A53 MPCore with CoreSight technology, operating at up to 1.3GHz
- Real-Time Processing Unit (RPU): Dual-core ARM Cortex-R5F with CoreSight technology, running at up to 533MHz
- Graphics Processing Unit (GPU): ARM Mali-400 MP2 for efficient graphics rendering at up to 600MHz
XCZU9EG-L2FFVB1156E Technical Specifications
| Parameter |
Specification |
| Manufacturer |
AMD (Xilinx) |
| Part Number |
XCZU9EG-L2FFVB1156E |
| Family |
Zynq UltraScale+ MPSoC EG |
| Package |
1156-FCBGA (35mm x 35mm) |
| Process Technology |
16nm FinFET+ |
| Core Voltage (VCCINT) |
0.85V |
| Speed Grade |
-L2 (Low Power) |
| Temperature Range |
Extended (E): 0°C to +100°C |
Programmable Logic Resources
| Resource |
Quantity |
| System Logic Cells |
599,550 |
| CLB Flip-Flops |
548,160 |
| Look-Up Tables (LUTs) |
274,080 |
| DSP Slices |
2,520 |
| Block RAM |
32.1 Mb |
| Max Distributed RAM |
8.8 Mb |
Connectivity and Interface Options
The XCZU9EG-L2FFVB1156E provides comprehensive connectivity options for modern system designs:
High-Speed Interfaces
- PCIe Gen2 x4 support
- USB 3.0 dual controllers
- SATA 3.1 interface
- DisplayPort 1.2a support
- Quad Gigabit Ethernet MAC
General Purpose Interfaces
- USB 2.0 dual ports
- SD/SDIO controllers
- UART, SPI, I2C interfaces
- CAN 2.0B bus support
- GPIO with 32-bit width
XCZU9EG-L2FFVB1156E Applications
This versatile Xilinx FPGA is engineered for demanding applications across multiple industries:
Industrial and Automation
- Industrial Internet of Things (IIoT) gateways
- Motor control and drives
- Machine vision systems
- Programmable logic controllers
Communications and Networking
- 5G wireless infrastructure
- Software-defined networking
- Packet processing engines
- Network security appliances
Automotive and Transportation
- Advanced Driver Assistance Systems (ADAS)
- In-vehicle infotainment
- Sensor fusion platforms
- Vehicle-to-everything (V2X) communication
Artificial Intelligence and Machine Learning
- Edge AI inference
- Convolutional neural network acceleration
- Real-time video analytics
- Deep learning preprocessing
Memory and Storage Support
The XCZU9EG-L2FFVB1156E features advanced memory controller capabilities:
| Memory Type |
Supported Standards |
| DDR Memory |
DDR4, DDR3, DDR3L |
| Low-Power DDR |
LPDDR4, LPDDR3 |
| ECC Support |
Yes (64-bit with ECC) |
| Max Data Rate |
Up to 2400 MT/s |
Flash Memory Support
- Quad SPI NOR Flash
- NAND Flash (ONFI 3.1)
- eMMC 5.1
- SD/SDIO 3.0
Development Tools and Software Support
AMD provides comprehensive development resources for the XCZU9EG-L2FFVB1156E:
Design Software
- Vivado Design Suite: Complete FPGA development environment
- Vitis Unified Software Platform: Embedded software and acceleration development
- PetaLinux Tools: Linux-based embedded OS development
Documentation and Resources
- Zynq UltraScale+ MPSoC Data Sheet: Overview (DS891)
- DC and AC Switching Characteristics (DS925)
- Technical Reference Manual (UG1085)
- PCB Design Guide (UG583)
XCZU9EG-L2FFVB1156E Ordering Information
| Order Code |
Description |
| XCZU9EG-L2FFVB1156E |
Low Power, -2 Speed Grade, Extended Temp, 1156 FCBGA |
Related Part Numbers
- XCZU9EG-2FFVB1156E (Standard Power)
- XCZU9EG-2FFVB1156I (Industrial Temperature)
- XCZU9EG-1FFVB1156E (-1 Speed Grade)
Why Choose the XCZU9EG-L2FFVB1156E?
The XCZU9EG-L2FFVB1156E stands out as a premier choice for engineers designing next-generation embedded systems. Its combination of quad-core ARM Cortex-A53 application processors, dual-core ARM Cortex-R5F real-time processors, Mali-400 MP2 GPU, and 600K logic cells provides unmatched flexibility for compute-intensive applications.
The low-power L2 variant is specifically optimized for applications requiring reduced thermal dissipation without sacrificing performance. With support for DDR4 memory, PCIe Gen2, USB 3.0, and extensive programmable logic resources, this SoC enables designers to consolidate multiple functions into a single device, reducing system complexity and overall BOM costs.
