Intel MB440LX manual Server Resources, Power System

Models: MB440LX

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6

Server Resources

 

 

Warnings and Cautions

147

 

Tools and Supplies You Need

147

 

Memory Module Resources

148

 

Memory Regions

150

 

ECC Memory

151

 

System Board Resources

157

 

Video Memory DRAM

157

 

I/O Addresses and Resources

159

 

Interrupts

161

 

Flash ROM

162

7

Power System

 

 

Power System Configurations

163

 

Power System Control Signals

165

 

Power Enable/Disable (PON)

165

 

Remote Sense Connections

165

 

Load Share Connection

165

 

Output Power Connections

165

 

Power Good Circuit

166

 

VA Monitor Circuit

166

 

I²C Communication Circuit

166

 

System Current Monitor

167

 

Power Supply FAULT

167

 

Power Supply Presence DETECT

167

 

Power Share Backplane Interconnections

168

 

Power Supply to Powershare Board Connections

168

 

Backplane to System Board Power Interface

169

 

Backplane to Peripheral Interface

169

 

Backplane to System Board Control Connections

170

 

Power Supply Input Voltages

170

 

Power Supply Output Voltages

171

 

Server Current Usage

172

 

Calculating Power Usage

174

M440LX Server System Product Guide

11

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Intel MB440LX manual Server Resources, Power System