| Parameter | Min | Max | Unit | |----------------|---------|---------|------| | Core Voltage | -0.3 | 1.32 | V | | I/O Voltage | -0.3 | 3.63 | V | | Storage Temp | -55 | +150 | °C | | Junction Temp | -40 | +125 | °C |
To access the datasheet:
: Optimized for low-power standby operation. Conclusion Aspeed Ast2500 Datasheet
capabilities. It functions as a "system-within-a-system," allowing IT administrators to monitor, manage, and recover server hardware remotely, even if the primary operating system is unresponsive. ASPEED Technology Core Architecture and Hardware Specifications Based on the ARM11 processor running at
| Specification | Details | |---|---| | | ARM1176JZ-S, 800 MHz, single core | | Memory Interface | DDR3 / DDR4 SDRAM, 16‑bit width, up to 1 GB capacity | | Host Interface | PCIe Gen 2 x1 | | Graphics | 2D video graphic adapter, max resolution 1920×1200 @ 60 Hz | | Network | 2x MAC, supports RGMII, RMII, and NC‑SI | | Package | TFBGA‑400, 17 mm × 17 mm, 0.8 mm pitch | | Operating Temperature | −40 °C to 85 °C | | Power Consumption | Approximately 2.2 W (module‑level) | | Parameter | Min | Max | Unit
The ASpeed AST2500 is a highly integrated and versatile BMC chip that provides a comprehensive set of management and control functions. With its advanced security features, high-performance, and multiple interfaces, the AST2500 is an ideal solution for various applications, including servers, workstations, and industrial computers.
In this article, we will delve into the world of ASpeed AST2500, exploring its features, specifications, and applications, while providing a comprehensive review of its datasheet. The AST2500 has a sibling variant, the ,
The AST2500 has a sibling variant, the , which removes the graphics display controller while retaining most other functionality. This variant is intended for applications where local display is unnecessary, potentially reducing cost and power consumption in dedicated management modules.
It provides local display capability without needing an expensive, dedicated VGA add-on card. Remote Management:
The datasheet emphasizes that while AST2510 designs do not require careful power‑down sequencing, the AST2500 itself does. The power consumption specifications are detailed in Section 3.6 of the datasheet, with DC electrical specifications for DDR, USB, and BSRAM documented in Section 3.9.