Intel PMB-531LF user manual Interrupt MAP, IRQ Assignment

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		Appendix B Technical Summary

INTERRUPT MAP

	IRQ	ASSIGNMENT
	0	System TIMER
	1	Keyboard
	2	Cascade
	3	Serial port 2
	4	Serial port 1
	5	Available
	6	Floppy
	7	Parallel port 1
	8	RTC clock
	9	Available
	10	Available
	11	Available
	12	PS/2 Mouse
	13	Math coprocessor
	14	IDE1
	15	IDE2

PMB-531LF USER′S MANUAL

Page: B-3

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Contents USER’S Manual PMB-531LF Intel Core Duo/Solo FCC Notice Table of Contents Appendix Expansion BUS Introduction Hardware Configuration About this ManualSystem Specifications CPUIDE Interface Irda Port Safety Precautions Hardware Jumper & Connector Quick Reference Table JKBMS1PMB-531LF Connector, Jumper and Component locations Component LocationsHOW to SET the Jumpers Jumpers and CapsJumper Diagrams Jumper SettingsCOM Port Connector RS-232 RS-422 RS-485DCD3 COM3/4 RI & Voltage Selection COM4 Jumper Settings Function Pin closed Illustrations RS232/422/485 COM2 SelectionPS/2 Keyboard and Mouse Connector Reset ConnectorJPANEL1 13, 15 Reset Connector Hard Disk Drive LED Connector ATX Power ButtonExternal Speaker Connector JPANEL1 14, 16 ATX Power ButtonPower LED Connector Clear Cmos Data SelectionKeep Cmos CPU FAN Connector System FAN ConnectorHard Disk Drive Connector PIN AssignmentVGA Connector Serial ATA Connector Universal Serial BUS Connector USB&LAN Connector MDI3NIrda Connector ATX Power ConnectorSound Connector Audio CD-IN Connector Lvds ConnectorInverter Connector Lvds Panel Voltage SelectionFSB Frequency Selection Power State Selection Selections Jumper Setting Jumper IllustrationsRESET/ NMI Selections Selections Jumper Setting Jumper IllustrationCF Card MASTER/SLAVE Selections CloseTV OUT Connector Memory InstallationTotal memory size Software Utilities Introduction Filename Purpose Assume that CD ROM drive is DInstallation of VGA Driver VGA Driver UtilityFlash Bios Update System Bios UpdateTo update VGA Bios for LCD Flat Panel Display Page3-5 LAN Driver Utility IntroductionInstallation Procedure for Windows 2000/XP/2003 Sound Driver UtilityIntel Chipset Software Installation Utility Installation of Utility for Windows 2000/XP/2003USB2.0 Software Installation Utility Installation of Utility for Windows 2000/XPRAID Software Installation Utility Installation of Utility for Windows 2000/2003/XPWatchdog Timer Configuration Example CodePage3-12 Award Bios Setup Introduction Entering Setup Setup program initial screenStandard Cmos Features Cmos Setup screenTime Video Halt onBase Memory Extended MemoryHard Disk Attributes Award Hard Disk Type TableAdvanced Bios Features Bios Features Setup ScreenCPU Feature Delay Prior to ThermalExecute Disable Bit Thermal Management The used Thermal Monitor C1E FunctionHard Disk Boot Priority FIRST/SECOND/ THIRD/ Other Boot DeviceSecurity Option Advanced Chipset Features Apic ModeChipset Features Setup Screen MPS Version Control for OSDram RAS# to CAS# Delay Dram Timeing SelectableCAS Latency Time Dram RAS# Precharge TimeSystem Bios Cacheable Video Bios CacheableDvmt Mode Boot DisplayIntegrated Peripherals Setup Screen Integrated PeripheralsIDE HDD Block Mode IDE DMA Transfer AccessOnchip IDE Device OnChip Primary PCI IDESata Mode Pata IDE ModeSecondary Master/Slave PIO Primary Master/Slave Udma Secondary Master/Slave UdmaOnboard Device USB ControllerUSB 2.0 Controller USB Keyboard SupportSuper IO Device Onboard Serial PortWatchdog Support Power Management Setup Power Management Setup ScreenAcpi Function SOFT-OFF by PWR-BTTNPNP/PCI Configuration PNP/PCI Configuration Setup ScreenReset Configuration Data Init Display FirstIRQ Resources IRQ-n Assigned toShutdown Temperature Current CPU TemperaturePC Health Status VcoreLoad FAIL-SAFE Defaults Load Optimized DefaultsPassword Setting To SET a PasswordTo Disable the Password Save & Exit Setup Exit Without Saving Expansion BUS MINI-PCI BUS Connector PIN Assignment A-2A-3 Compact Flash Card Connector PIN Assignment PIN AssignmentTechnical Summary Block Diagram Interrupt MAP IRQ AssignmentRTC & Cmos RAM MAP Code AssignmentTimer & DMA Channels MAP Timer Channel Map AssignmentDMA Channel Map Assignment Memory MAP Memory MapMap