Intel MB899 user manual PNP/PCI Configurations

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BIOS SETUP

PNP/PCI Configurations

This option configures the PCI bus system. All PCI bus systems on the system use INT#, thus all installed PCI cards must be set to this value.

Phoenix - AwardBIOS CMOS Setup Utility

PnP/PCI Configurations

 

 

 

 

 

 

Init Display First

PCI Slot

ITEM HELP

 

 

Reset Configuration Data

Disabled

Menu Level

 

 

 

 

 

 

Resources Controlled By

Auto (ESCD)

Select Yes if you are

 

 

IRQ Resources

Press Enter

 

 

 

 

using a Plug and Play

 

 

PCI/VGA Palette Snoop

Disabled

capable operating

 

 

system Select No if

 

 

INT Pin 1 Assignment

Auto

 

 

you need the BIOS to

 

 

INT Pin 2 Assignment

Auto

 

 

configure non-boot

 

 

INT Pin 3 Assignment

Auto

devices

 

 

INT Pin 4 Assignment

Auto

 

 

 

INT Pin 5 Assignment

Auto

 

 

 

INT Pin 6 Assignment

Auto

 

 

 

INT Pin 7 Assignment

Auto

 

 

 

INT Pin 8 Assignment

Auto

 

 

 

**PCI Express relative items**

4096

 

 

 

Maximum Payload Size

 

 

 

 

 

 

 

 

 

 

 

 

Init Display First

The default setting is PCI Card.

Reset Configuration Data

This field allows you to determine whether to reset the configuration data or not. The default value is Disabled.

Resources Controlled by

This PnP BIOS can configure all of the boot and compatible devices with the use of a PnP operating system such as Windows 95.

PCI/VGA Palette Snoop

Some non-standard VGA display cards may not show colors properly. This field allows you to set whether or not MPEG ISA/VESA VGA cards can work with PCI/VGA. When this field is enabled, a PCI/VGA can work with an MPEG ISA/VESA VGA card. When this field is disabled, a PCI/VGA cannot work with an MPEG ISA/VESA card.

Maximum Payload Size

The default setting of the PCI Express Maximum Payload Size is 4096.

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MB899 User’s Manual

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Contents Intel CoreTM 2 Duo CoreTM Duo/ Solo 945GM Version 1.0AAcknowledgments Table of Contents MB899 Mini ITX Motherboard Introduction Product DescriptionChecklist MB899 Specifications CPU FSBBoard Dimensions Installations Installing the CPU Installing the Memory LockSetting the Jumpers Jumper Locations on MB899 JP2 CPU FSB Selectionreserved JP5 LCD Panel Power SelectionJP7 Clear Cmos Setting JP6 1394 Eprom Write SelectionConnectors on MB899 Connector Locations on MB899 CN1 PS/2 Keyboard and PS/2 Mouse Connectors CN2, CN3 COM1 and VGA ConnectorFAN2 CPU Fan Power Connector IDE1 IDE Connector FDD1 Floppy Drive ConnectorJ2 Digital I/O J14 ATX Power Supply ConnectorJ1 IrDA Connector J3 System Function Connector Speaker Pins 1Reset Switch Pins 9 J7 COM2 Serial Port J8 Wake On LAN ConnectorJ6 USB5/6 Port Pin Header J11 LCD Backlight Connector J20 Compact Flash Connector PCI1 PCI Slot supports 2 Master J16 1394 ConnectorJ17 Front Audio Connector J18 PCI-Ex1 Slot J19 CD-In Pin HeaderCON1 Sdvo Port Connector SDVOCCLK+ SdvocclkHeaders and Connectors on MB899 Daughter Cards RED ID391 J2 DVI Connector This page is intentionally left blank Bios Setup Bios Introduction Bios SetupPhoenix AwardBIOS Cmos Setup Utility Standard Cmos Setup DateDrive a / Drive B TimeIDE Channel Master/Slave Video Halt OnHard Disk Boot Priority Advanced Bios FeaturesCPU Feature Virus WarningBoot Other Device Quick Power On Self TestFirst/Second/Third Boot Device Boot Up Floppy SeekSecurity Option Typematic Delay MsecApic Mode MPS Version Control for OSDram Timing Selectable Advanced Chipset FeaturesDram RAS# to CAS# Delay CAS Latency TimeVideo Bios Cacheable Precharge Delay tRASSystem Bios Cacheable On-Chip VGA SettingOnboard PCI-E LAN Panel ScalingPanel Number LAN PXE Option ROMIntegrated Peripherals OnChip IDE DeviceOnChip Primary/Secondary PCI IDE IDE HDD Block ModeOn-chip Primary PCI IDE Enabled IDE Primary/Secondary Master/Slave PIOKB Power on Password On-Chip Serial ATA SettingPower on Function Hot Key Power onPwron After PWR-Fail Uart Mode SelectOnboard Serial Port Power Management Power Management SetupRUN Vgabios if S3 Resume Acpi FunctionPower On by Ring Suspend ModeHDD Power Down Video Off MethodResume by Alarm Reload Global Timer EventsPNP/PCI Configurations PC Health Status Spread Spectrum Modulated Frequency/Voltage ControlAuto Detect PCI Clk Set Supervisor Password Load Fail-Safe DefaultsLoad Optimized Defaults Save & Exit SetupThis page is intentionally left blank Drivers Installation Intel Chipset Software Installation Utility Click IntelR Chipset Software Installation UtilityDrivers Installation VGA Drivers Installation Click IntelR I945GMChipset Family Graphics DriverImportant Note AC97 Codec Audio Driver Installation Click Realtek AC97 Codec Audio DriverLAN Drivers Installation Click Install Base Software to continueDriver Installation Appendix O Port Address MapInterrupt Request Lines IRQ Level FunctionWatchdog Timer Configuration Sample CodeAppendix OutportbW627EHFINDEXPORT, W627EHFLOCK W627EHFLOCK

MB899 specifications

The Intel MB899 is a sophisticated microcontroller unit designed primarily for automotive applications and industrial control systems. This versatile device is a part of Intel's broader strategy to provide robust and scalable solutions that cater to the demanding requirements of modern electronic systems. Featuring a mix of performance, power efficiency, and comprehensive connectivity options, the MB899 is well-suited for a variety of applications.

One of the standout features of the Intel MB899 is its powerful 32-bit RISC architecture, which allows for high-speed processing and efficient execution of complex algorithms. This architecture ensures that the microcontroller can handle intensive tasks with ease, making it ideal for applications such as engine control units and advanced driver-assistance systems.

The MB899 is equipped with an array of integrated peripherals, including ADCs (Analog-to-Digital Converters), multiple timers, and interfaces like CAN (Controller Area Network), LIN (Local Interconnect Network), and SPI (Serial Peripheral Interface). This extensive set of functionalities enables seamless communication and control in automotive environments, where real-time data handling is crucial.

Energy efficiency is a significant consideration in the design of the MB899. The microcontroller incorporates power-saving features that help reduce overall power consumption, making it suitable for battery-operated systems and applications where energy efficiency is critical. These features are especially important in vehicles, where reducing power draw can lead to improved fuel efficiency.

Another important characteristic of the Intel MB899 is its reliability and ruggedness. Designed to endure harsh environments, the microcontroller can operate in a wide temperature range and withstand vibrations and electromagnetic interference. This robustness makes it suitable for use in critical applications, where failure is not an option.

Moreover, the MB899 benefits from Intel’s commitment to security. With integrated security features, the microcontroller can support secure boot processes and protect against unauthorized access, thus ensuring the integrity of the applications running on it. This aspect is increasingly important in the context of connected vehicles and IoT devices, which are frequently targeted by cyber threats.

Overall, the Intel MB899 microcontroller stands out for its powerful performance, extensive connectivity options, energy efficiency, reliability, and security features. These traits make it an exceptional choice for automotive and industrial applications, reinforcing Intel's position in the competitive landscape of microcontroller technology.