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ADM9240 Datasheet Low Cost Microprocessor System Hardware Monitor

Manufacturer: Analog Devices

Overview: a.

General Description

The ADM9240 is a plete system hardware monitor for microprocessor-based systems, providing measurement and limit parison of up to four power supplies and two processor core voltages, plus temperature, two fan speeds and chassis intrusion.

Measured values can be read out via an I2C-patible serial System Management Bus, and values for limit parisons can be programmed in over the same serial bus.

The high speed successive approximation ADC allows frequent sampling of all analog channels to ensure a fast interrupt response to any out-of-limit measurement.

Key Features

  • Six Direct Voltage Measurement Inputs (Including Two Processor Core Voltages) with On-Chip Attenuators On-Chip Temperature Sensor Five Digital Inputs for VID Bits Fully Supports Intel’s LANDesk Client Manager (LDCM) Register-Compatible with LM7x Products Two Fan Speed Monitoring Inputs I2 C ® Compatible System Management Bus (SMBus) Chassis Intrusion Detect Interrupt Output Programmable RESET I/O Pin Shutdown Mode to Minimize Power Consumption Limit Comparison of all Monitored Values.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
ON Semiconductor Logo ADM9240 Low Cost Microprocessor System Hardware Monitor ON Semiconductor

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ADM9240 Distributor