MSI Understanding JCI1 Connector and Chassis Intrusion Features

Page 25

MS-91F7

Chassis Intrusion Switch Connector: JCI1

This connector connects to the chassis intrusion switch cable. If the chassis is opened, the chassis intrusion mechanism will be activated. The system will re- cord this status and show a warning message on the screen. To clear the warn- ing, you must enter the BIOS utility and clear the record.

GND

CINTRU

IPMB Connector: J_IPMB1

This connector is used to connect the IPMB (Intelligent Platform Management Bus) SMBus.

1

PIN

SIGNAL

1SMB_IPMB_5VSB_DAT

2GND

3SMB_IPMB_5VSB_CLK

2-13

Image 25
Contents MS-91F7 Revision History Safety Instructions FCC-B Radio Frequency Interference Statement Weee Statement Español Türkçe Contents Overview Mainboard Specifications Slot DimensionMounting Mainboard Layout Hardware Setup SYSFAN3 Quick Components GuideCPU Central Processing Unit CPU InstallationCPU Installation Page Memory Population Rules MemoryPopulation Rules DIMMs CPU0DIMMA1 + CPU0DIMMB1 Dual-ChannelInstalling Memory Modules System Power Connector JPWR1 Power SupplyCPU/Memory Power Connector JPWR2 Mouse/Keyboard Port Rear Panel I/OVGA Port Serial PortSerial ATA Connector SATA0 ~ SATA5 ConnectorFan Power Connector CPUFAN0/1, SYSFAN1/2/3 Front USB Connector JUSB1, JUSB2 Serial Port Connector JCOM2USB 2.0 Bracket Front Panel Connector JFP1, JFP2 Ipmb Connector JIPMB1 Chassis Intrusion Switch Connector JCI1Clear Cmos Jumper JBAT1 JumperKeep Data Clear Data Bios Write Protect Jumper JBWP1 Bios Recovery Jumper JBOOT1Normal Recovery Write Protection NormalPCI Peripheral Component Interconnect Express Slot SlotPCI Peripheral Component Interconnect Slot Bios Setup Press DEL to enter Setup Entering SetupGetting Help Control KeysMain Menu Sub-MenuMenu Bar Main Bios Information, Processor, System MemorySystem Time System DateAdvanced CPU ConfigurationIDE Configuration Primary/Third/Fourth IDE Master/Slave Chassis Intrusion Mark All Events as Read Event Log Configuration View Event LogClear Event Log Set LAN Configuration Ipmi Configuration Status of BMC, BMC Firmware VersionView BMC System Event Log Clear BMC System Event LogSerial Port Number, Base Address, IRQ, Serial Port Mode Remote Access ConfigurationRedirection After Bios Post Sredir Memory Display DelayUSB Configuration Legacy USB Support Boot Settings Configuration Quick Boot BootDisplay Full Screen Logo Boot Device PriorityUSB Drives User Password / Change User Password Supervisor Password / Change Supervisor PasswordSecurity Restore on AC Power Loss LAN 82574L Boot ROMChipset OnChip Sata TypeExit Bios Recovery