User ManualTable of ContentsIntel ® 440GX AGPset1Contents3Figures7Tables8Revision History9Introduction131.1 About This Design Guide131.2 References141.3 Intel ® Pentium ® II Processor / Intel ® 440GX AGPset151.3.1 Intel ® Pentium ® II Processor151.3.2 Intel ® 440GX AGPset161.3.3 PCI-to-ISA/IDE Xcelerator (PIIX4E)181.4 Design Recommendations201.4.1 Voltage Definitions201.4.2 General Design Recommendations211.4.3 Transitioning from Intel Ò 440BX AGPset to Intel Ò 440GX21Motherboard Layout and Routing252.1 BGA Quadrant Assignment252.2 Board Description272.3 Routing Guidelines292.4 Placement & Layout382.5 Post-Layout Simulation382.6 Validation392.7 Timing Analysis412.8 AGP Layout and Routing Guidelines432.9 82443GX Memory Subsystem Layout and Routing46Design Checklist613.1 Overview613.2 Pull-up and Pull-down Resistor Values613.3 Intel ® Pentium ® II Processor Checklist623.4 Intel ® 440GX AGPset Clocks683.5 82443GX Host Bridge703.6 Intel ® 440GX AGPset Memory Interface743.7 82371EB (PIIX4E)763.8 PCI Bus Signals823.9 ISA Signals833.10 ISA and X-Bus Signals833.11 USB Interface843.12 IDE Interface843.13 Flash Design853.14 System and Test Signals883.15 Power Management Signals883.16 Miscellaneous913.17 82093AA (IOAPIC)923.18 Manageability Devices933.19 Software/BIOS953.20 Thermals / Cooling Solutions963.21 Mechanicals963.22 Electricals973.23 Layout Checklist983.24 Applications and Add-in Hardware98Debug Recommendations1014.1 Slot 1 Test Tools1014.2 Debug/Simulation Tools1014.3 Debug Features102Third-Party Vendor Information1095.1 Processors1095.2 Intel ® 440GX AGPset1115.3 Other Processor Components112Intel ®440GX AGPset Platform Reference115Size: 700 KBPages: 118Language: EnglishOpen manual