Product Summary

The NH82801HEM is a I/O Controller Hub.

Parametrics

NH82801HEM absolute maximum ratings: (1)Voltage on any 3.3 V Pin with respect to Ground: -0.5 to Vcc3_3 + 0.5 V; (2)Voltage on any 5 V Tolerant Pin with respect to Ground; (3)(V5REF = 5 V): -0.5 to V5REF + 0.5 V; (4)1.05 V Supply Voltage with respect to VSS: -0.5 to 2.1 V; (5)1.25 V Supply Voltage with respect to VSS: -0.5V to 2.1V; (6)1.5 V Supply Voltage with respect to VSS: -0.5 to 2.1 V; (7)3.3 V Supply Voltage with respect to VSS: -0.5 to 4.6 V; (8)5.0 V Supply Voltage with respect to VSS: -0.5 to 5.5 V; (9)V_CPU_IO Supply Voltage with respect to VSS: -0.5 to 2.1 V.

Features

NH82801HEM features: (1)Support for Advanced Configuration and Power Interface, Version 2.0 (ACPI) providing power and thermal management; (2)PCI PME signal for Wake Up from Low-Power states; (3)System Clock Control; (4)System Sleep State Control; (5)Manageability Engine Power Management Support; (6)Streamlined Legacy Power Management for APM-Based Systems.

Diagrams

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