Aspeed Ast2500 | Datasheet New __hot__

Real-time thermal management profiles via PWM fan controllers.

: Integrated on-chip PCIe 2D VGA controller for local display capability without needing an external card. Connectivity Dual Ethernet ports (NCSI support). USB 1.1 and 2.0 for remote KVM emulation. LPC/eSPI interface for Super I/O functions. ASPEED Technology Inc. Core Functionalities Remote Management

: Utilizes a highly efficient 16-bit wide data bus supporting capacities up to 1GB of total addressable memory . aspeed ast2500 datasheet new

To fully appreciate the AST2500, it's helpful to see where it sits in the ASPEED product line.

Supports both DDR3 (800Mbps) and DDR4 (1600Mbps) 16-bit SDRAM, offering flexibility for various motherboard architectures and higher data throughput. Core Functionalities Remote Management : Utilizes a highly

The datasheet mentions "I2C bus master with multi-byte transfer." What’s interesting: It includes for SMBus block reads. On a typical Linux BMC, a software bit-bang I2C read takes ~1ms. The AST2500’s hardware accelerator does it in ~10µs. This is why ipmitool sdr list runs instantly even with 20+ sensors.

Are there specific you need help interpreting? AI responses may include mistakes. Learn more Share public link and troubleshoot servers

Includes an on-chip PCIe 2D VGA controller capable of 1920x1200 resolution at 60Hz, eliminating the need for separate VGA add-on cards in server systems.

Dedicated solely to the internal VGA graphics controller for host OS display output. Networking Capabilities

For nearly two decades, ASPEED Technology has been the silent but essential powerhouse behind the world's servers. Their Baseboard Management Controllers (BMCs) are the hidden brains that allow IT administrators to remotely monitor, manage, and troubleshoot servers, regardless of their operating system's state. The is a prime example of this technology. As the company's 6th generation server management processor, it marked a significant leap forward from its predecessors.