Aspeed Ast2500 Datasheet New !new!

The AST2500 acts as a communication hub on the motherboard, bridging the host CPU, power supplies, sensors, and network infrastructure.

If you are looking for specific information regarding the , firmware update procedures , or security configuration guides , please let me know, and I can provide those details! Share public link

to see if an upgrade is necessary for your specific use case? aspeed ast2500 datasheet new

Used to monitor on-board sensors, PMBus power supplies, and EEPROMs.

1.5V for DDR3 or 1.2V for DDR4 configurations. Analog Power ( AVDDcap A sub cap V cap D cap D end-sub The AST2500 acts as a communication hub on

With the decline of LPC (Low Pin Count), the AST2500’s eSPI (Enhanced Serial Peripheral Interface) is now the default for connecting to modern Intel and AMD server chipsets. The new datasheet adds:

If you need help implementing this hardware into a design, please tell me: Whether your host CPU relies on or eSPI Your preferred firmware ecosystem (OpenBMC or AMI) Used to monitor on-board sensors, PMBus power supplies,

: Built-in 10/100/1000 Mbps MACs for dedicated management networks. USB 2.0 Host & Hub : For peripheral emulation.

404-ball or 364-ball variations depending on the exact SKU.