Intel SE8500HW4 Revision, Product Overview, Intel order number D22893-001, Intel® Server Board Set SE8500HW4

Product Overview		Intel® Server Board Set SE8500HW4
4.1	DDR2 DIMM Support.............................................................................................		22
4.2	Installation Order ...................................................................................................		22
4.3	Memory Initialization ..............................................................................................		22
4.4	Data Correction and Scrubbing .............................................................................		23
4.5	Memory Board Components..................................................................................		23
4.5.1	Button, Retention Latch and LEDs ........................................................................		24
4.5.2	Temperature Sensors and FRU.............................................................................		25
4.5.3	I2C..........................................................................................................................		25
4.5.4	Independent Memory Interface (IMI) .....................................................................		25
4.5.5	Serial Presence Detect (SPD) ...............................................................................		25
4.5.6	Power.....................................................................................................................		26
4.6	Memory Hot Plug ...................................................................................................		26
4.6.1	Prerequisite for Memory Hot Plug..........................................................................		26
4.6.2	Memory Board Hot Remove ..................................................................................		26
4.6.3	Memory Board Hot Add .........................................................................................		26
5. Server Management ...........................................................................................................			27
5.1	Sahalee Baseboard Management Controller (BMC)		............................................. 29
5.1.1	Sensor Data Record SDR (SDR) Repository.........................................................		30
5.1.2	Field Replaceable Unit (FRU) Inventory Devices ..................................................		30
5.1.3	System Event Log (SEL) .......................................................................................		31
5.1.4	Rolling BIOS ..........................................................................................................		31
5.1.5	First Boot with a New IMM.....................................................................................		31
5.2	Fan Control and Temperature Monitoring..............................................................		32
5.2.1	Memory Throttling..................................................................................................		33
5.2.2	Processor Throttling...............................................................................................		33
5.3	ACPI Power Control...............................................................................................		34
5.3.1	S1 Sleep State Support .........................................................................................		34
5.3.2	S5 Sleep State Support .........................................................................................		34
5.3.3	Secure Mode Operation.........................................................................................		34
5.4	Fault Resilient Booting (FRB) ................................................................................		35
5.4.1	FRB3......................................................................................................................		35
5.4.2	FRB2......................................................................................................................		36
5.5	Reset Control.........................................................................................................		36
5.5.1	Front Panel Reset..................................................................................................		36
5.5.2	Warm Reset...........................................................................................................		36
iv			Revision 1.0
	Intel order number D22893-001