Intel AI5VG user manual Contents

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		Contents
	Contents
Chapter 1 Introduction		1
Chapter 2 Specifications		2
Chapter 3 Hardware Description		4
3.1	Processor and CPU Voltage	6
3.2	L2 Cache Memory	6
3.3	Main Memory	6
3.4	BIOS	8
3.5	Onboard PCI EIDE	9
3.6	Onboard Multi-I/O	9
3.7	Onboard CPU Temperature Sensor	9
3.8	I/O Port Address Map	10
3.9	DMA Channels	10
3.10	Interrupt Request Lines (IRQ)	11
3.11	Accelerated Graphics Port (AGP) Slot	11
Chapter 4 Hardware Settings		12
4.1	SW1(1-8): CPU Frequency Selector	14
4.2	SW2(1-4): CPU Voltage Selector	16
4.3	JP5: Clear CMOS Selection	18
Chapter 5 Installation		19
5.1	I/O Connectors	21
5.2	J3: AT Power Supply Connector	21
5.3	J2: ATX Power Supply Connector	22
5.4	J1, J4: AT Keyboard and PS/2 Mouse Connectors	22
5.5	J7, J6: Serial Ports	23
5.6	J8: Floppy Drive Connector	23
5.7	J9, J11: EIDE Connectors	24
5.8	J10: Parallel Port Connector	25
5.9	J15: IrDA Connector	25
5.10 J5: USB Connector		25
5.11 J13 Wake on LAN Connector		26
5.12 J14: CPU Fan Power Connector		26
5.13 J20 Front Bezel Connector		26
AI5VG Pentium VP3 Baby AT Motherboard User’s Manual		i

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Contents AI5VG Page Contents Bios Configuration Introduction ChecklistMemory Type Main ProcessorL2 Cache Main MemoryAGP Support Accelerated Graphics Port CPU Temperature SensorOnboard Bus Mastering Eide Windows 95 Shut-DownHardware Description Layout of the AI5VG Motherboard L2 Cache Memory Processor and CPU Voltage8MB Bank0 Bank1 Total MemoryISA Plug and Play PnP Extension BiosBank0 DIMM2 Bank1 DIMM1 Total Memory DMI Desktop Management InterfaceOnboard Multi-I/O Onboard CPU Temperature SensorPower Management Onboard PCI EideI/O Port Address Map DMA ChannelsAddress Device Description Interrupt Request Lines IRQ Accelerated Graphics Port AGP SlotLevel Function Hardware Settings Jumper Locations of the AI5VG Bus Clock Mutiplier SW11-8 CPU Frequency Selector For Intel Pentium CPUFor Cyrix 6x86, 6x86L CPU For Dual Voltage CPU Intel P55C, Cyrix 6x86L/MX, AMD K6 SW21-4 CPU Voltage SelectorK6-233 35∝ JP5 Clear Cmos Selection Installation Connector Location on the AI5VG J3 Pin # Description Wire Color I/O ConnectorsJ1 AT Keyboard Connector Pin # Signal Name J2 ATX Power Supply ConnectorJ1, J4 AT Keyboard and PS/2 Mouse Connectors Signal Name Pin #RM/LC J8 Floppy Drive ConnectorPin # Signal Name J7, J6 Serial PortsJ9, J11 Eide Connectors J9 Primary IDE Connector Signal Name Pin #J11 Secondary IDE Connector Signal Name Pin # USB USB+ J10 Parallel Port ConnectorJ15 IrDA Connector 10 J5 USB Connector11 J13 Wake on LAN Connector 12 J14 CPU Fan Power Connector13 J20 Front Bezel Connector ATX Power on Switch Pins 7 Speaker Pins 1J20 Pin # Signal Name Power LED and Keylock Pins 11Reset Switch Pins 9 Bios Configuration AGP LANDesk User Guide Bios Setup Bios IntroductionStandard Cmos Setup Date Standard Cmos SetupLBA Mode for IDE HDD only AutoTime Primary HDDs / Secondary HDDsHalt On Floppy 3 Mode SupportDrive a / Drive B VideoBios Features Setup Virus WarningCPU Internal Cache / External Cache Boot Up NumLock Status Quick Power On Self TestBoot Sequence Boot Up Floppy SeekTypematic Rate Chars/Sec Typematic Rate SettingTypematic Delay Msec Video Bios ShadowChipset Features Setup Memory Hole at 15MB Addr Video Bios CacheableSystem Bios Cacheable Cache TimingIRQ4 COM1 Power Management SetupPM Control by APM HDD Power DownDoze Mode Suspend ModePM Events Resources Controlled by PNP/PCI ConfigurationPNP OS Installed Reset Configuration DataPCI Dynamic Bursting PCI Delay TransactionPCI#2 Access #1 Retry CPU to PCI Write BufferPCI IDE IRQ Map To Load Setup Defaults Load Bios DefaultsOnChip Primary/Secondary PCI IDE IDE Prefetch ModeIDE HDD Block Mode Integrated PeripheralsOnboard FDD Controller Uart 2 ModeOnboard Parallel Mode IDE Primary/Secondary Master/Slave UdmaSupervisor Password Supervisor / User PasswordHDD Low Level Format IDE HDD Auto DetectionExit Without Saving Save & Exit Setup