Intel 317443-001US Expansion Slots and Sockets, 4.6.2.1 478 Pin Grid Array Micro-FCPGA Socket

Intel® 945GME Express Chipset—Hardware Reference

3.Program the H8 via the serial port.

4.Disconnect the power supply from the system.

5.With the board powered off, move the five jumpers listed in Table 10 back to the default stuffing option.

Table 10.	H8 Programming Jumpers
	Jumper	Reference	Default Stuffing Option	Programming Stuffing
		Designator		Option
	1Hz Clock	J9H1	Out - normal operation -	IN - clock disabled - enable H8
			clock enabled	programming
			IN - normal operation and
	H8 Programming	J9J2 and J9J6	enable external H8	Leave in for programming
			programming
	Tx Select	J7A4	1-2 Normal Operation	2-3 connect TxD to H8 for
				programming
	Rx Select	J7A3	1-2 normal operation (SIO)	2-3 connect RxD to H8 for
				programming

4.6.2Expansion Slots and Sockets

Following is a list of the slots and sockets available for attaching additional devices. Refer to Figure 2 for locations.

Table 11.	Expansion Slots and Sockets
	Reference	Slot/Socket Description	Detail
	Designator
	U2E1	478 Pin Grid Array (Micro-FCPGA) Processor Socket
	J5N1	DDR2 - Channel A - SODIMM slot
	J5P1	DDR2 - Channel B - SODIMM slot
	J5F1	LVDS Graphics Interface
	J6C1	PCI Express* (x16)	Table 12
	J6C1	Media Expansion Card Slot	Table 13
	J7C1	PCI Express* (x1) Slot 1	Table 14
	J8C1	PCI Express* (x1) Slot 0	Table 14
	J8B1	PCI 2.3 Slot 3
	J9B1	PCI 2.3 Slot 4
	J7J1	IDE Interface Connector	Table 15
	J8J2	Mobile SATA Hard Drive Interface Connector	Table 18
	J7H1	Desk Top SATA Hard Drive Interface Connector	Table 16
	J6H3	SATA Desk Top Power Connector	Table 17
	U8G1	Intel Firmware Hub Socket
	BT5H1	Battery

4.6.2.1478 Pin Grid Array (Micro-FCPGA) Socket

The pin locking mechanism on the CPU socket is released by rotating the screw on the socket 180 degrees counter-clockwise. CPU pins are keyed so as to only allow insertion in one orientation. DO NOT FORCE CPU into socket. Once the CPU is properly seated

Intel® CoreTM 2 Duo processor with the Mobile Intel® 945GME Express Chipset
Manual	May 2007
44	Order Number: 317443-001US