Intel PCM-9387 user manual Appendix D AT/ATX Power setting, Table D.1 Power Connector

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Appendix D AT/ATX Power setting

D.1 Introduction

PCM-9387 supports 2 kinds of power mode to boot up system. One is ATX mode, the other is AT mode. ATX should connect standby power and power supply on# signal to turn on main power supply. AT power doesnít have those two pins and the pin 6 of PCM-9387 power connector (CN3) needs to be connected to 5 voltage for properly boot up.

The power connector table & Power supply diagram tables are as bellow:

Table D.1: Power Connector

Power Connector (CN3)	Power Type : ATX	Power Type : AT

Pin 1: GND	GND	GND

Pin 2: GND	GND	GND

Pin 3: VCC	+5V	+5V

Pin 4: GND	GND	GND

Pin 5: VCC	+5V	+5V

Pin 6:VCCSB	Standby +5V	+5V

Pin 7: GND	GND	GND

Pin 8: PWR_PSON#	PWR_PSON#	NC

Pin 9: VCC	+5V	+5V

Pin 10: GND	GND	GND

Pin 11: VCC	+5V	+5V

Pin 12: +12V	+12V(Optional)	+12V(Optional)

PCM-9387 User’s Manual

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Contents PCM-9387 User’s ManualCopyright Model No. List Description Packing ListAdditional Information and Assistance Page PCM-9387 User’s Manual Contents Chapter Chipset Software Installation Utility Integrated Peripherals Chapter Audio Setup Appendix D AT/ATX Power setting PCM-9387 User’s Manual Xii General Information Introduction FeaturesIntroduction 2 VGA/LVDS Interface SpecificationsStandard 3.5 Biscuit SBC Functions Mechanical and Environmental Ethernet InterfaceAudio Function Board layout dimensions Board layout DimensionsComponent SideBoard layout DimensionsSolder Side Installation Jumpers JumpersJumper Location Jumper Settings Audio Power SelectorJ1COM2 Setting LCD Power Setting J6PCI VIO JP1 Cmos clearConnectors ConnectorsLocating Connectors Jumpers and Connectors Drawing component sideConnectors solder side Setting Jumpers Installing SO-DIMM IDE, Cdrom hard drive connector CN6Parallel port connector CN13 Connecting the hard driveSolid State Disk CompactFlash CN21Power connectors CN3 Keyboard and PS/2 mouse connector CN14Power & HDD LED Connector CN10 14 VGA/LCD/LVDS interface connections COM port connector CN8,CN19Audio interfaces CN2 Ethernet configuration Watchdog timer configurationUSB connectors CN5,CN9 15.1 100Base-T/1000Base-T connector CN12Gpio General Purpose Input Output CN7 Chipset Software Installation Utility Before you begin ErsInstalling the CSI Utility PCM-9387 User’s Manual Page PCM-9387 User’s Manual Award Bios Setup Cmos RAM Auto-backup and Restore Entering Setup Award Bios Setup initial screenStandard Cmos Setup Advanced Bios FeaturesQuick Power On Self Test First/Second/Third/Other Boot DeviceVirus Warning 2 L1 & L2 CacheBoot UP Floppy Seek Boot Up NumLock StatusTypematic Rate Setting Typematic Delay msecIDE Master/Slave PIO/UDMA Mode Integrated PeripheralsMPS Version Control For OS On-Chip Secondary PCI IDEIDE HDD Block Mode Uart Mode SelectIR Transmission Delay USB Controller14 UR2 Duplex Mode Parallel Port ModeEPP Mode Select ECP Mode Use DMAPower Management Setup Power-Supply TypePower Management Acpi functionHDD Power Down PowerOn By LANPowerOn By Modem PowerOn By AlarmPnP/PCI Configurations PnP OS InstalledPrimary IDE 0 1 and Secondary IDE 0 PCI Pirq A-D#Password Setting Reset Configuration DataResources controlled by 4 PCI/VGA Palette SnoopSave & Exit Setup Exit Without SavingPCI SVGA/LCD Setup Dual Independent Display Cmos setting for panel typeDisplay type Page Connections to LCD/Flat Panel CN1 Connections to Two Standard LCDsLG LM 150x06 1024x768 Lvds LCD AU M170EG01 1280x1024 TFT LCD @ 48bit Connections to AU M170EG01 CN1Installation of the Svga Driver Installation of Windows 98/2000Page Double click setup and next into setup wizard Further Information PCM-9387 User’s Manual Audio Setup Driver installation Before you beginWindows 98 drivers Click yes to reboot your computer Ethernet Interface Installation of Ethernet driver Installation for WindowsPage PCM-9387 User’s Manual Page Installation for Windows Page Choose Hardware Device Ethernet Controller Page PCM-9387 User’s Manual Further information PCM-9387 User’s Manual Programming the Gpio and Watchdog Timer Gpio Registers Appendix a Programming Gpio & Waterdog TimerSupported Gpio Register Gpio Example program-1 MOV DX,2EH MOV AL,AAH OUT DX,AL Watchdog programming MOV DX,2EH MOV AL,F6H OUT DX,AL MOV DX,2FH Pin Assignments CPU Fan Power Connector CN15 Audio Connector CN2Table B.1 IR connector CN15 Table B.2 Audio connector CN2Table B.4 Keyboard and mouse connector CN14 Main Power Connector CN3Table B.3 Main Power Connector CN3 IDE Hard Drive Connector CN6 Table B.5 IDE HDD connector CN6Table B.6 Parallel Port Connector CN13 Table B.8 USB Connector CN5 USB Connector CN5Table B.7 Power & HDD LED Connector CN10 LCD Inverter Backlight Connector CN17 Table B.9 LCD Inverter Backlight Conn CN17Lvds Connector CN1 Table B.10 Lvds Connector CN1CompactFlash Card Connector CN21 Table B.12 CompactFlash Card Connector CN2111 COM2 RS232/422/485 series port CN8 Table B.11 COM2 RS-232/422/485 series portTable B.13 IR Connector CN11 IR connetor CN11Table B.14 MIO connectors MIO interface CN4CBE#1 PCI DVOBCLK# PCM-9387 User’s Manual System Assignments Table C.1 System I/O ports Appendix C System AssignmentsSystem I/O Ports 1st MB memory map DMA channel assignmentsTable C.2 1st MB memory map Table C.3 DMA channel assignmentsInterrupt assignments Table C.4 Interrupt assignmentsAT/ATX Power setting Appendix D AT/ATX Power setting Table D.1 Power ConnectorATX power supply diagram AT power supply diagram Mechanical Drawings Appendix E Mechanical Drawings Mechanical DrawingsFigure E.2 PCM-9387 Mech Drawing Solder Side PCM-9387 User’s Manual