Ampro Corporation COM 830 manual Host&Device

Page 73

Chapter 4BIOS Setup Description

IDE Detect Time Out

0, 5, 10, ... 30, 35

Set this option to stop the BIOS from searching for

(s)

 

IDE devices within the specified number of seconds.

 

 

Basically, this allows you to fine-tune the settings to

 

 

allow for faster boot times. Adjust this setting until a

 

 

suitable timing can be found that will allow for all

 

 

IDE disk drives that are attached to be detected.

 

 

 

ATA(PI) 80Pin Cable

Host&Device

Select the mechanism for detecting 80Pin ATA(PI)

Detection

Host

cable.

 

Device

Note: The use of an 80-conductor ATA cable is

 

 

mandatory for running UDMA66 and faster hard disk

 

 

drives. The standard 40-conductor ATA cable cannot

 

 

handle the higher speeds.

 

 

 

COM 830

Reference Manual

67

Page 72 Page 74
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Contents COM Computer-On-Module Reference Manual Audience Contents Ahci RAID Appendix a Bios Setup DescriptionList of Tables AC97/Intel High Definition Audio Link Signals DescriptionsWarranty SymbolsTerminology Term DescriptionPCI COM Express ConceptTechnical Support Lead-Free Designs RoHS CertificationElectrostatic Sensitive Device COM 830 Options InformationReference Manual COM Feature List Power Mechanical DimensionsUsable Memory Supported Operating SystemsPower Consumption Supply Voltage Standard PowerElectrical Characteristics Electrostatic Sensitive DeviceProcessor Information Environmental Specifications Intel 82945GM Block DiagramHeatspreader Heatspreader Dimensions Primary Connector Rows a and B Connector Subsystems Rows A, B, C, DPCI Express Power ControlExpressCard Graphics Output VGA/CRTAdditional Features Power Supply Implementation GuidelinesOnboard Microcontroller Embedded BiosSimplified Overview of Bios Setup Data Backup Comparison of I/O Apic to 8259 PIC Interrupt mode Security FeaturesSuspend to Ram Ampro Tech NotesIntel Processor Features Native vs. Compatible IDE modeCompatible Mode Native ModeIntel Processor Performance ControlIntel Virtualization Technology Thermal ManagementPassive Cooling Active Cooling Acpi Suspend Modes and Resume EventsCritical Trip Point ΔP% = TC1Tn-Tn-1 + TC2Tn-TtSMBALERT# GPI2#WAKE# PME# USB 2.0 Ehci Host Controller Support Routing DiagramPcie DDCPDS Connector Signal Descriptions Comment Gigabit Ethernet DescriptionSATA2RX SATA2RX+SATA2TX+ SATA2TXPCIE3TX PCIE3TX+PCIE4RX+ PCIE4RXUSB0 USB0+USB1+ USB1Vgared USB7Vgagrn Commen Tvdacb BiosdisableTvdacc I2CCKCBRESET# SysresetPWRBTN# PwrokSignal Description Comment Pin Row a Row B Connector PinoutLVDSA2+ Rsvd EF+ BIOSDISABLE#LVDSB2+ GND Fixed LVDSA2EXCD1PERST# SYSRESET#EXCD0PERST# EXCD1CPPE#PCITRDY# PCIRESET#PCISTOP# PciparPEGENABLE# IderesetIDEIOR# IdereqPcie Sdvobred SDVOBRED+SDVOBGRN+ Pcie SdvobgrnTYPE2# TYPE1# TYPE0# TypePin Row C Row D PEGTX12+ PEGRX12+PCIAD16 PEGRX12Signal Description of Boot Strap Signal Boot Strap SignalsAudio Serial Data Out This signal AC ’97/Intel High DefinitionSystem Resources BiosAddress Assignment System Memory Map0CFC 0CFF Address hex Size Available DescriptionAvailable Typical Interrupt Source Connected to Pin Interrupt Request IRQ LinesPIC IRQ14 PCI Configuration Space MapIRQ15 29. PCI Configuration Space Map Azalia PCI Interrupt Routing MapMode Native Bus²C Bus PCI Bus MastersSM Bus Native Root PortSetup Menu and Navigation Entering the Bios Setup ProgramBoot Selection Popup Manufacturer Default SettingsFeature Options Description Main Setup ScreenBios ID ESCAdvanced Setup Yes Acpi Configuration SubmenuAcpi PCI Configuration Submenu Win XP Watchdog Acpi Event restart configurationEnabled, 8MB Graphics Configuration SubmenuPCI IRQ Resource Exclusion Submenu PCI Interrupt Routing SubmenuCRT + LFP CRT + SdvoLFP SDVO-B SDVO-C LFP SDVO-C SDVO-BDVI PAL Bios Secam SMPTE240MCRT Lvds NtscCPU Configuration Submenu Bios Setup Description Ioapic Chipset Configuration SubmenuApic Acpi SCI IRQ Interface Configuration Submenu Disabled SIO Winbond W83627 Configuration3F8/IRQ4 2F8/IRQ3IDE Configuration Submenu Clock ConfigurationRAID IDEHost&Device Atapi Cdrom Primary/Secondary IDE Master/Slave SubmenuA.R.T CD/DVDEnabled HiSpeed USB Configuration SubmenuUSB Mass Storage Device Configuration Submenu Keyboard/Mouse Configuration SubmenuCD-ROM Bios Post Remote Access Configuration SubmenuCOM2 Ansi+5VSB Hardware Monitoring SubmenuVbat NMI Watchdog Configuration SubmenuBoot Setup USB Cdrom Boot Device PriorityPCI RAID Boot Settings Configuration Security Setup Hard Disk Security Security SettingsHard Disk Security User Password Power SetupAPM Updating the Bios Additional Bios FeaturesBios Recovery Hard Disk Security Features Bios Security FeaturesSerial Port and Console Redirection Specification Link Industry SpecificationsLPC Reference Manual COM Method Contact Information Appendix a Technical SupportAppendix a
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