82NM10 Datasheet, PDF (95/671 Pages) Intel Corporation – Intel® NM10 Family Express Chipset

Functional Description
5.4.2
Note:
5.4.2.1
5.4.2.2
— General Push support for BIOS (POST messages)
• Remote Control
— Presence Ping Response
— Configurable Boot Options
— Capabilities Reporting
— Auto-ARP Support
— System Remote Control
- Power-Down
- Power-Up
- Power Cycle
- System Reset
— State-Based Security – Conditional Action on WatchDog Expire
• ASF Compliance
— Compliant with the Alert Standard Format (ASF) Specification, Version 1.03
- PET Compliant Packets
- RMCP
- Legacy Sensor Polling
- ASF Sensor Polling
- Remote Control Sensor Support
• Advanced Features / Miscellaneous
— SMBus 2.0 compliant
— Optional reset extension logic (for use with a power-on reset)
ASF Hardware Support
ASF requires additional hardware to make a complete solution.
If an ASF compatible device is externally connected and properly configured, the
internal Chipset ASF controller will be disabled. The external ASF device will have
access to the SMBus controller.
Intel^® 82562EM/EX
The 82562EM/EX Ethernet LAN controller is necessary. This LAN controller provides the
means of transmitting and receiving data on the network, as well as adding the
Ethernet CRC to the data from the ASF.
EEPROM (256x16, 1 MHz)
To support Chipset ASF solution, a larger, 256x16 1 MHz, EEPROM is necessary to
configure defaults on reset and on hard power losses (software un-initiated). The ASF
controller shares this EEPROM with the LAN controller and provides a pass through
interface to achieve this. The ASF controller expects to have exclusive access to words
Datasheet
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