Contents
1
Product Overview ............................................................................................................................ 7
1.1
Related Documents .............................................................................................................. 7
1.2
Product Contents .................................................................................................................. 7
1.3
Products Feature List............................................................................................................ 8
1.4
Block Diagram ......................................................................................................................9
1.4.1
Memory Subsystem ............................................................................................... 11
1.4.2
1.5
2
Platform Management ................................................................................................................... 13
2.1
Power Button ......................................................................................................................13
2.2
Soft Off................................................................................................................................ 13
2.3
Sleep States Supported ...................................................................................................... 13
2.3.1
S0 State ................................................................................................................. 13
2.3.2
S1 State ................................................................................................................. 14
2.3.3
S2 State ................................................................................................................. 14
2.3.4
S3 State ................................................................................................................. 14
2.3.5
S4 State ................................................................................................................. 14
2.3.6
S5 State ................................................................................................................. 15
2.3.7
Wake-Up Events .................................................................................................... 15
2.3.8
2.3.9
2.4
PCI PM Support .................................................................................................................. 15
2.5
Platform Management ........................................................................................................15
2.5.1
2.6
System Fan Operation ........................................................................................................16
3
3.1
Precautions ......................................................................................................................... 17
3.2
3.2.1
Drivers included on CD ..........................................................................................18
4
Jumpers and Headers ................................................................................................................... 21
4.1
Jumpers .............................................................................................................................. 21
5
System Overview...........................................................................................................................25
5.1
Power Diagrams ................................................................................................................. 25
5.2
Platform Clocking................................................................................................................ 26
5.3
Platform Resets .................................................................................................................. 27
5.4
SMBus ................................................................................................................................ 28
5.5
Platform IRQ Routing.......................................................................................................... 29
5.6
VRD VID Headers...............................................................................................................30
5.7
Miscellaneous Buttons ........................................................................................................32
6
Debug Procedure .......................................................................................................................... 33
6.1
6.2
®
Intel
Xeon™ Processor, Intel
®
®
E7520 Chipset, Intel
6300ESB ICH Development Kit User's Manual
Contents
3