: Network Controller Sideband Interface allows the BMC to share a physical network port with the host NIC. Host and Peripheral Interfaces
Up to 16 PWM outputs paired with 16 Tachometer inputs for closed-loop fan speed control.
If you are looking for specific details, I can help you find: The for PCB layout. The register map for firmware development. Comparison with the newer AST2600 model.
: It functions even if the host operating system crashes or the server is powered off. Aspeed Ast2500 Datasheet
Equipped with multi-channel Pulse Width Modulation (PWM) outputs paired with Tachometer inputs to achieve granular, closed-loop fan speed control based on temperature curves.
A critical feature of any advanced BMC is the ability to redirect the host's display over the network (KVM-over-IP). The AST2500 features a high-performance integrated graphics engine.
is a 6th-generation server management processor designed to provide robust Baseboard Management Controller (BMC) : Network Controller Sideband Interface allows the BMC
Integrated physical entropy source to guarantee secure cryptographic key generation.
+----------------+ +------------------+ +-----------------+ | ARM Cortex | | DDR4/DDR3 | | PCIe Gen2 | | A7 (800 MHz) |<---->| Controller |<---->| RC/EP | +----------------+ +------------------+ +-----------------+ | | | v v v +----------------+ +------------------+ +-----------------+ | L1/L2 Cache | | VGA / 2D Engine| | USB 2.0 Host | | (8KB/256KB) | | (1920x1200) | | (2x) | +----------------+ +------------------+ +-----------------+ | | | v v v +---------------------------------------------------------------+ | Advanced Peripheral I/O | | UARTs, I2C, SPI, eMMC, SDIO, PWM, ADC, GPIOs (200+) | +---------------------------------------------------------------+ | | | v v v +----------------+ +------------------+ +-----------------+ | Security | | MAC (2x) | | LPC/eSPI | | Engine | | (10/100/1000) | | Bridge | +----------------+ +------------------+ +-----------------+
For high-speed communication with the host processor. The register map for firmware development
What specific (such as NIST SP 800-193 compliance) do you need to meet?
16KB Instruction Cache (I-cache) and 16KB Data Cache (D-cache).