Intel SE7520JR2 manual 10

Table of Contents		Intel® Server Board SE7520JR2
6.4.2	Diagnostic LEDs ..................................................................................................		167
6.4.3	POST Code Checkpoints.....................................................................................		168
6.4.4	Bootblock Initialization Code Checkpoints...........................................................		170
6.4.5	Bootblock Recovery Code Checkpoint ................................................................		171
6.4.6	DIM Code Checkpoints........................................................................................		172
6.4.7	ACPI Runtime Checkpoints .................................................................................		173
6.4.8	POST Progress FIFO (Professional / Advanced only)		......................................... 173
6.4.9	Memory Error Codes ...........................................................................................		173
6.5	Light Guided Diagnostics.....................................................................................		174
7. Connectors and Jumper Blocks .....................................................................................			175
7.1	Power Connectors ...............................................................................................		175
7.2	Riser Slots ...........................................................................................................		176
7.2.1	Low Profile PCI-X Riser Slot................................................................................		176
7.2.2	Full Height PCI-X Riser Slot ................................................................................		179
7.3	System Management Headers ............................................................................		184
7.3.1	Intel® Management Module Connector ...............................................................		184
7.3.2	ICMB Header .......................................................................................................		187
7.3.3	IPMB Header .......................................................................................................		187
7.3.4	OEM RMC Connector (J3B2) ..............................................................................		189
7.4	Control Panel Connectors....................................................................................		189
7.5	I/O Connectors.....................................................................................................		192
7.5.1	VGA Connector....................................................................................................		192
7.5.2	NIC Connectors ...................................................................................................		193
7.5.3	SCSI Connectors .................................................................................................		193
7.5.4	ATA-100 Connector .............................................................................................		194
7.5.5	SATA Connectors ................................................................................................		195
7.5.6	Floppy Controller Connector................................................................................		195
7.5.7	Serial Port Connectors.........................................................................................		196
7.5.8	Keyboard and Mouse Connector .........................................................................		197
7.5.9	USB Connector....................................................................................................		197
7.6	Fan Headers ........................................................................................................		198
7.7	Misc. Headers and Connectors ...........................................................................		200
7.7.1	Chassis Intrusion Header ....................................................................................		200
7.7.2	Hard Drive Activity LED Header...........................................................................		200
7.8	Jumper Blocks .....................................................................................................		201
x			Revision 1.0
	C78844-002