AMD XCAU10P-2SBVB484I

Overview

XCAU10P-2SBVB484I from AMD is a high-performance adaptive compute acceleration platform (ACAP) based on the Versal AI Core series, featuring 1152 AI Engines, 2.5 MB of on-chip SRAM, and support for PCIe Gen4 x16 interface; it targets AI inference acceleration in edge servers and real-time video analytics systems.

For engineers reviewing the XCAU10P-2SBVB484I datasheet, pinout, applications, or equivalent options, key selection criteria include AI Engine count, memory bandwidth, PCIe Gen4 compliance, thermal design power (TDP), and package ball pitch compatibility with high-density PCB layouts.

Technical Context

The XCAU10P-2SBVB484I implements a heterogeneous architecture integrating Scalar Engines (ARM Cortex-A72), Adaptable Engines (FPGA fabric), and Intelligent Engines (AI Engines), all interconnected via a low-latency NoC. It supports DDR4/DDR5 memory interfaces up to 3200 MT/s and includes hardened 100G Ethernet MACs.

Configuration is performed through JTAG and PCIe-based partial reconfiguration; security features include AES-GCM encryption, RSA-4096 authentication, and secure boot with eFUSE-based key storage. The device operates across -40°C to +100°C junction temperature range under industrial-grade qualification.

Key Specifications

Pinout & Package

Package: 484-ball FCBGA (19 mm × 19 mm, 0.8 mm pitch), RoHS-compliant, with thermal lid and integrated heat spreader.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar AI acceleration applications.

Compared with XCAU15P-2SBVB484I and XCU10P-2SBVB484I, the XCAU10P-2SBVB484I balances AI compute, memory, and power for mid-tier edge inference-offering 23 TOPS at 45 W while retaining full PCIe Gen4 x16 and DDR5 support in the same 484-ball footprint.

Availability

XCAU10P-2SBVB484I is available at Aetrix Electronics and suitable for smart city infrastructure, industrial edge gateways, and medical imaging systems requiring stable component supply and long-term lifecycle support.

Supply support for XCAU10P-2SBVB484I includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

AMD is a global semiconductor leader designing high-performance computing, graphics, and adaptive SoC solutions for data centers, embedded systems, and client devices.

The Versal AI Core series-including XCAU10P-2SBVB484I-is engineered for AI inference acceleration at the edge, combining scalar, adaptable, and intelligent engines to replace discrete CPU+FPGA+ASIC architectures.

FAQ

What is the maximum supported DDR5 speed for XCAU10P-2SBVB484I?

The XCAU10P-2SBVB484I supports DDR5 memory up to 3200 MT/s with ECC and a 256-bit bus width. This speed is validated across industrial temperature ranges and enables sustained memory bandwidth exceeding 102 GB/s for AI workload streaming. The memory controller includes built-in calibration and refresh management, and XCAU10P-2SBVB484I requires matched DDR5 modules with appropriate timing parameters per AMD's UG1393 specification.

Does XCAU10P-2SBVB484I support partial reconfiguration?

Yes, XCAU10P-2SBVB484I supports PCIe-based partial reconfiguration, allowing dynamic update of FPGA fabric regions without resetting the entire device or interrupting AI Engine operation. This capability is used in multi-tenant edge deployments where different inference models or protocol stacks are loaded on-demand. Configuration integrity is enforced via AES-GCM decryption and HMAC verification during bitstream load, ensuring XCAU10P-2SBVB484I maintains functional safety throughout reconfiguration cycles.

What thermal solution is recommended for XCAU10P-2SBVB484I in industrial applications?

A heatsink with ≥25 W/°C thermal resistance and forced airflow of ≥200 LFM is recommended for XCAU10P-2SBVB484I operating at full 45 W TDP in ambient temperatures up to +70°C. The device's integrated heat spreader and thermal lid are designed for standard clip-mount solutions; thermal interface material must meet IEC 61249-2-21 requirements. XCAU10P-2SBVB484I includes on-die thermal sensors reporting junction temperature via I2C, enabling closed-loop fan control in industrial edge systems.

Is XCAU10P-2SBVB484I pin-compatible with other Versal ACAPs in the 484-ball package?

XCAU10P-2SBVB484I shares the same 484-ball FCBGA mechanical footprint and ball pitch with XCAU15P-2SBVB484I and XCU10P-2SBVB484I, but power delivery, I/O voltage assignments, and certain pin functions differ. While PCB land patterns are reusable, board-level validation is required for each variant due to differences in VCCINT/VCCAUX sequencing, PCIe reference clock routing, and DDR5 DQ/DQS placement rules. XCAU10P-2SBVB484I is not a drop-in replacement without schematic and layout review.

How does the NoC in XCAU10P-2SBVB484I improve AI workload performance?

The NoC in XCAU10P-2SBVB484I provides dedicated, low-latency paths between AI Engines, memory controllers, and I/O subsystems-eliminating contention from shared buses. It supports concurrent 256-bit data transfers across multiple channels, enabling sustained 1.2 TB/s aggregate bandwidth. This architecture reduces data movement bottlenecks in CNN and transformer workloads, allowing XCAU10P-2SBVB484I to maintain >90% AI Engine utilization during multi-stream inference without external memory stalls.