Intel 6300ESB ICH Jumper Settings Sheet 2 of, Jumpers and Headers, Ref Des, Description/Settings

							Jumpers and Headers
Table 4.	Jumper Settings (Sheet 2 of 3)
	Jumper Name			Ref Des	Description/Settings			Default
								Position
					BSEL0	BSEL1	SPEED
					1-2	1-2	Normal
	FSB Clock Frequency
				BSEL1: J4H4	2-3	2-3	RSVD	BSEL0: 1-2
		Override
				BSEL0: J4J3				BSEL1: 1-2
	(Host Clock Jumpers)				2-3	Open	133 MHz
					Open	Open	167 MHz
					Open	1-2	200 MHz
		SMI Inject		J4H5	Inject SMI Signal			Open
					Do Not Install Jumper
	FORCEPR0 inject			J4H6	Inject FORCEPR0 Signal			Open
					Do Not Install Jumper
	STPCLK Inject			J4J1	Inject STPCLK Signal			Open
					Do Not Install Jumper
	FORCEPR1 inject			J4J2	Inject FORCEPR1 Signal			Open
					Do Not Install Jumper
					Override VRM disable if CPU1 is not present
	CPU1 Present Override			J4J5	1-2:Override			Open
					Open: Normal
					Override VRM disable if BSELs do not match
	BSEL Match Override			J4J7	1-2:Override			Open
					Open: Normal
					1-2: VID[5]
					3-4: VID[4]
		CPU1 VID		J4K1	5-6: VID[3]			As
					7-8: VID[2]			Required
					9-10: VID[1]
					11-12: VID[0]
					Manual VID select
	CPU1 VID Override			J4K2	1-2:Manual select			Open
					Open: CPU select
					Access to MCH SMbus
					Do not install Jumper
	MCH SMBus Header			J5D3	1: MCH _SMBDAT			Open
					2. Ground
					3. MCH_SMBCLK
			PLLS0	J5E112	See MCH Documentation for alternative Gear			Short
					Ratios for MCH FSB/Memory
	Intel	®	6300ESB I/O		Intel 6300ESB I/O Controller Top Swap
					1-2:Top Swap
	Controller Top Swap (FWH			J5F1				Open
	Memory Swap)				Open: Normal
			PLLS1	J5F113	See MCH Documentation for alternative Gear			Short
					Ratios for MCH FSB/Memory

Intel® Xeon™ Processor, Intel® E7520 Chipset, Intel® 6300ESB ICH Development Kit User’s Manual 23