Intel user manual MB900-R Specifications, Cpu Fsb

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INSTALLATIONS

MB900-R Specifications

Form Factor

Micro-ATX / 244mm x 244mm

CPU Type

Intel Pentium D (dual core) / Pentium 4 / Celeron D

CPU Voltage

0.8375V~1.6V (VRD 10.1)

System Speed

3.8GHz

CPU FSB

533/800/1066MHz

Green /APM

APM1.2

CPU Socket

Socket 775

Cache

256K/1M/2M Level 2 (CPU integrated)

Chipset

Intel 945G Chipset

 

GMCH: 945G, 1202-pin FCBGA

 

ICH: ICH7 652-pin mBGA; FWH

BIOS

Award BIOS Support ACPI Function

Memory

2x DDRII 533/667 DIMM Modules (w/o ECC), Max. 2GB

 

(Dual Channels)

VGA

945G built-in, support CRT

LAN

1. ICH7 LAN controller (10/100Mb) + PHY 82562ET

 

2. Marvel 88E8052 PCI-Exp Gigabit LAN controller x1

USB

ICH7 built-in USB 2.0 host controller, supports 8 ports

SATA II

ICH7 built-in Serial ATA II controller (300MB/s), 2 ports

Parallel IDE

ICH7 built-in one channel Ultra DMA 33/66/100, IDE1

 

40-pin, 2.5mm; Compact Flash Socket x1 on IDE1

Audio

ICH7 Built-in Audio controller + AC97 Codec ALC880 8

 

Channel (Line-out, Line-in & Mic.), D-Sub connector

LPC I/O

Winbond W83627EHG: Parallel x1, FDC 1.44MB, COM1

 

(RS232), COM2 (RS232/422/485), Hardware monitor (3

 

thermal inputs, 4 voltage monitor inputs, VID0 -4 & 3 Fan

2nd LPC I/O

headers). Not use IrDA

Fintek F81216, supports COM3, 4 (RS232)

Expansion Slots

PCI Express x16 slot x1

 

PCI Express x1 slot x1

 

PCI slot x2

Edge Connectors

PS/2 KB/Mouse, LPT, VGA, COM1, Dual triple DIN for

 

high definition audio, RJ45, USB x4

On Board Headers

USB x 4, SATA x2, IDE1, FDD, COM2/3/4, IrDA, audio

/ Connectors

(line out / Mic)

Power Connector

ATX 12V (24 pin + 8 pin)

System Voltage

+5V, +3.3V, +12V, -12V & 5VSB (2A)

Other

Modem Wakeup & LAN Wakeup

Watchdog Timer

Yes (256 segments: 0, 1, 2…, 255 s ec/min)

Digital I/O

4 In / 4 Out

BIOS Function

- Power on after power fail

 

- Boot from USBCDROM/USBZIP/USBHDD/USB/HDD

 

& PXE boot

 

- Supports PC health monitoring for CPU, power supply,

 

Aux temperatures and voltages. Supports CPU

 

overheating protection

Remarks: MB900-R supports both Pentium® D dual core CPU and Pentium® 4 single core CPU. It also supports EMT64 processors.

 

 

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MB900-R User’s Manual

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Contents USER’S Manual VersionAcknowledgments Table of Contents This page is intentionally left blank Checklist IntroductionMB900-R Specifications CPU FSBBoard Dimensions Installations Installing the CPU ATX Power Installation Installing the MemorySetting the Jumpers Jumper Locations on MB900-R JP4 IDE DMA Mode Setting JP6 Clear Cmos ContentsJP1, JP2, JP3 RS232/422/485 COM2 Selection JP7 CF Socket Master / Slave Selection Connectors on MB900-R Connector Locations on MB900 -R ATX1 24-pin ATX Power Connector ATX2 ATX 12V Power ConnectorCN1 PS/2 Keyboard and PS/2 Mouse Connectors CN2, J2, J7, J8 COM1/2/3/4 Serial PortsCN3 Parallel Port Connector CN4 VGA CRT ConnectorTX+ J6 USB6/USB7 Connector J1 Digital I/O Connector 4 in, 4 outJ5 USB4/USB5 Connector J3 Audio Front HeaderJ11 IrDA Connector J9 Wake On LAN ConnectorJ10 System Function Connector FAN1 CPU Fan Power ConnectorFAN2, FAN3, FAN4 Fan Power Connectors IDE1 Primary IDE ConnectorsWatchdog Timer Configuration Sample CodeSetW627EHFLD0x08 UnlockW627EHF OutportbW627EHFINDEXPORT, REG OutportbW627EHFDATAPORT, Data LockW627EHF Switch to logic device Bios Setup Bios Introduction Bios SetupPhoenix AwardBIOS Cmos Setup Utility Standard Cmos Setup DateTime IDE Channel Master/SlaveDrive a / Drive B 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 SettingIntegrated Peripherals OnChip IDE DeviceOn-chip Primary PCI IDE Enabled IDE HDD Block ModeIDE DMA Transfer Access OnChip Primary/Secondary PCI IDEKB Power on Password On-Chip Serial ATA SettingPower on Function Hot Key Power onUart Mode Select Onboard Serial PortPwron After PWR-Fail Power Management Power Management SetupRUN Vgabios if S3 Resume Acpi FunctionPower On by Ring Suspend ModeHDD Power Down Resume by AlarmReload Global Timer Events PNP/PCI Configurations CPU Warning Temperature Temperatures/VoltagesPC Health Status Auto Detect PCI Clk Frequency/Voltage ControlCPU Clock Ratio Spread Spectrum ModulatedSet Supervisor Password Load Fail-Safe DefaultsLoad Optimized Defaults Save & Exit SetupDrivers Installation Intel 945G Chipset Software Installation Utility Drivers Installation Intel 945G Chipset Graphics Driver Realtek Codec Audio Driver Installation Marvell 88E8052 LAN Drivers Installation Intel PRO LAN Drivers Installation This page is intentionally left blank Appendix O Port Address MapInterrupt Request Lines IRQ Level Function

MB900-R specifications

The Intel MB900-R is an advanced embedded microcontroller designed for a variety of applications that require high performance, low power consumption, and robust connectivity options. Specifically built to cater to the needs of industrial automation, motor control, and IoT devices, the MB900-R series boasts a range of features that enhance its versatility and usability.

One of the standout characteristics of the MB900-R is its powerful multi-core architecture. It often integrates several cores, enabling it to handle simultaneous tasks efficiently. This feature is particularly beneficial in applications that require real-time processing and quick responsiveness.

The device is built on Intel's modern manufacturing processes, which ensure exceptional energy efficiency. This makes the MB900-R suitable for battery-operated devices and applications where power conservation is critical. Its low thermal output contributes to reliability, even under heavy loads, which is essential for long-term deployment in industrial environments.

In terms of connectivity, the MB900-R offers a variety of interfaces, including SPI, I2C, UART, and Ethernet. Such capabilities facilitate seamless integration with numerous sensors and other peripherals, making it highly adaptable to different use cases. Furthermore, the microcontroller supports various wireless communication protocols, such as Bluetooth and Wi-Fi, enabling developers to create connected applications for the Internet of Things.

Moreover, the MB900-R series includes advanced security features, which are increasingly important in today’s connected landscape. With built-in encryption and secure boot processes, the device ensures data integrity and protection against unauthorized access, catering to sectors where data security is paramount.

The robust toolchain and software compatibility provided by Intel makes it easier for developers to create, debug, and deploy applications quickly. With support for multiple programming languages and development environments, the MB900-R allows for flexibility in coding, ensuring that developers can utilize the best tools for their specific needs.

Overall, the Intel MB900-R microcontroller exemplifies cutting-edge design and technology in embedded systems, making it an ideal choice for a wide range of high-performance, low-power applications across industries, including automotive, industrial, and consumer electronics. Its efficient architecture, extensive connectivity options, security features, and developer-friendly ecosystem position it as a vital component in the smart devices of tomorrow.