Aspeed: Ast2500 Datasheet

Aspeed AST2500 is a 6th-generation Server Management Processor (BMC) designed for high-performance remote management and local 2D graphics rendering in server environments. It is a standard component in modern data centers, providing out-of-band management through its integrated Intelligent Platform Management Interface (IPMI) capabilities. ASPEED Technology Inc. Core Specifications Processor: Integrated running at Memory Support: Supports both DDR3 (800Mbps) DDR4 (1600Mbps) SDRAM with a 16-bit data bus and capacity up to PCIe 2D VGA controller supporting resolutions up to 1920x1200 @ 60Hz Networking: 10/100/1000 Mbps MACs for dedicated management LAN connectivity. Packaging: TFBGA package (19mm x 19mm). ASPEED Technology Inc. Key Features & Capabilities Remote Management (iKVM):

Compatible with major server OSs including Windows Server (2008 R2, 2012 R2), RHEL, SLES, Ubuntu, and FreeBSD. ASPEED Technology Inc. Environmental & Thermal Limits Operating Temperature: Typically rated for -40°C to 85°C Compliance: RoHS compliant, lead-free, and halogen-free. Aspeed Ast2500 Datasheet

I2C/SMBus: Over 14 sets of I2C/SMBus interfaces for sensor monitoring. System Monitoring and Power Management Remote Management : The AST2500 supports remote management

  1. Remote Management: The AST2500 supports remote management capabilities, including IPMI (Intelligent Platform Management Interface), KVM (Keyboard, Video, and Mouse), and redirection of serial and graphical interfaces. This enables administrators to manage servers remotely, reducing the need for physical access.
  2. Security: The AST2500 includes a range of security features, such as secure boot, cryptography, and secure authentication mechanisms. These features help protect against unauthorized access and ensure the integrity of server operations.
  3. Performance Monitoring: The AST2500 provides detailed performance monitoring capabilities, including temperature, voltage, and current monitoring. This enables administrators to optimize server performance and prevent overheating or overvoltage conditions.
  4. Peripheral Support: The AST2500 supports a wide range of peripherals, including USB devices, serial devices, and network interfaces. This makes it easy to integrate the AST2500 into existing server infrastructure.

Chapter 9: Where to find the actual PDF (Legal & Access hurdles)

Aspeed is a B2B company. They do not openly host the full "Aspeed AST2500 Datasheet" on their homepage for the public. Chapter 9: Where to find the actual PDF

Bus Interface: Native PCI Express support (PCIe 2.0 x1 upstream). Internal Headers: LPC, SMBus, PMBus, and IPMB interfaces. PWM/Tachometer for fan control. GPIO, NCSI, and PECI support. 🛠️ Software & Driver Support

Native PCI Express support (PCIe 2.0 x1 upstream interface). Supports various internal connectors including , SMBus, PMBus, and IPMB headers. Hardware monitoring for voltage, fans, and case intrusion. Software Support

10. Boot Modes

Configured via strapping pins (sampled at reset):

5. Security Features

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