Intel user manual MB879 Specifications, Chipset

Page 7

 

 

 

INTRODUCTION

 

 

 

 

 

 

 

MB879 Specifications

 

 

 

 

 

 

 

 

[

 

 

 

 

 

CPU Socket

 

Socket 479 or FBGA on board

 

 

 

CPU Supported

 

Intel Pentium® M / Celeron® M (Dothan core only)

 

 

 

CPU Voltage

 

0.700V ~ 1.708V

 

 

 

CPU Speed / FSB

 

Up to 2.26GHz / 533MHz FSB

 

 

 

Green /APM

 

APM1.2

 

 

 

Chipset

 

ATI Radeon Xpress 200 (RC410MD) / SB450 chipset

 

 

 

 

 

NB: ATi Radeon Xpress 200 (RC410MD), 707-ball FCBGA

 

 

 

 

SB: ATi SB450, 564-ball BGA

 

 

 

BIOS

 

Award BIOS, support ACPI function

 

 

 

Cache

 

128K/256K/512K/1M Level 2 (CPU integrated)

 

 

 

Memory

 

1x DDR2 400/533/667 socket (single channel, w/o ECC),

 

 

 

 

Max.1GB

 

 

 

VGA

 

ATi RC410MD built Mobility Radeon 9600 (M10) graphic core.

 

 

 

 

Supports DirectX 9.0 and supports CRT, LVDS & TV-out

 

 

LVDS

 

ATi RC410MD built controller and transmitter, supports 24-bit

 

 

 

 

single/dual channels LVDS

 

 

 

LAN

 

- Realtek RTL8100C-LF (10/100) LAN controller x1 co-layout w/

 

 

 

 

RTL8110S-32-LF Gigabit LAN controller

 

 

 

 

 

- Marvell 88E8052 PCI Express x1 Gigabit LAN

controller

 

 

 

 

(option)

 

 

 

USB

 

ATi SB450 built-in USB2.0 host controller, supports 6 ports

 

 

Audio

 

ATi SB450 built-in Audio controller + AC97 Codec ALC655 for 5.1

 

 

 

 

CH (Line-out, Line-in & Microphone)

 

 

 

 

 

NS LM4950 (8-ohm 2W stereo audio power amplifier)

 

 

 

Serial ATA

 

ATi SB450 built-in SATA host controller, supports 2 ports

 

 

1394

 

TI TSB43LV22 (dual port)

 

 

 

Local bus IDE

 

ATi SB450 built-in two channels Ultra DMA 100/133

 

 

 

 

 

- IDE1: 40 pins box-header; IDE2: Compact Flash

 

 

 

LPC I/O

 

ITE IT8712: COM1, COM2 (RS232), IrDA, Floppy, hardware

 

 

 

 

monitor (3 thermal inputs, 4 voltage monitor inputs, VID0-5 & 2

 

 

 

 

Fan Header). Parallel port not use

 

 

 

2nd I/O

 

Fintek F81216D for COM3 / COM4

 

 

 

Edge Connector

 

PS/2 Connector x1 for keyboard/mouse

 

 

 

(same I/O shield w/

 

Gigabit LAN RJ-45 + dual USB stack connector

 

 

 

MB896)

 

10/100 LAN RJ45 + dual USB stack connector

 

 

 

 

 

DB9 & DB15 stack connector x1 for COM 1 and VGA

 

 

 

 

 

RCA Jack x1 +S-Video for TV-Out

 

 

 

 

 

SPDIF/OUT connector x1

 

 

 

 

 

1394 Connector x1

 

 

 

 

 

RCA Jack 3x1 for Audio (Line-Out, Line-In & Mic) – 1U height

 

 

Onboard Headers /

 

DF13-20 x2 for LVDS

 

 

 

Connectors

 

40 pins, 2.54mm, box-header x 1 for IDE1

 

 

 

 

 

5x2 pins pin-header x1 for 2 USB ports

 

 

 

 

 

8 pins pin-header x1 for 1394

 

 

 

 

 

30 pins pin-header x1 for COM2/3/4

 

 

 

 

 

Slim Floppy connector x 1

 

 

 

 

 

5 pins pin-header x 1 for IrDA

 

 

 

Expansion Slot

 

PCI slot (32bits/33MHz) x1

 

 

 

 

 

PCI-Express (x1) x1 (align w/ PCI slot); Mini PCI connector x1

 

 

Digital I/O

 

Supports 4 in, 4 out

 

 

 

Watchdog Timer

 

Yes (256 segments, 0, 1, 2…255. sec/min)

 

 

 

Power Connector

 

Standard ATX 12V

 

 

 

System Voltage

 

+5V, +12V, -12V, 5VSB, -5V & 3.3V

 

 

 

Other Features

 

Modem Wakeup, LAN Wakeup

 

 

 

Board Size

 

170 x 170mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MB879 User’s Manual

3

 

Image 7
Contents Version USER’S ManualAcknowledgments Table of Contents MB879 Mini ITX Motherboard Product Description IntroductionChecklist Chipset MB879 SpecificationsBoard Dimensions Installations Installing the CPU Lock Installing the MemorySetting the Jumpers Jumper Locations on MB879 JP4 CPU FSB Selection JP1 COM4 RS232 +5V / +12V Power SettingJP3 COM3 RS232 +5V / +12V Power Setting JP2 Lvds Panel Voltage SelectionSW1 Lvds Resolution Switch Setting JP5 Clear Cmos SettingConnectors on MB879 Connector Locations on MB879 CN1 PS/2 Keyboard and PS/2 Mouse Connectors FAN2 System Fan Power Connector FAN1 CPU Fan Power ConnectorIDE1 IDE Connector J1 Floppy Drive ConnectorJ3 TV Out Header RCA & S-Video J2 ATX Power Supply ConnectorJ4 COM2, COM3, COM4 Serial Ports J8 Digital I/O J5 IrDA ConnectorJ9, J6 Lvds Connectors 1st channel, 2nd channel J7 Panel Inverter Power ConnectorJ14 Front Audio Connector J10 1394 ConnectorJ11 Panel Inverter Power Connector J12 Mini PCI Connector J13 Speaker ConnectorJ18 System Function Connector J15, J16 Serial ATA Connectors J17 Wake On LAN ConnectorJ19 USB4 / USB5 Connector J20 CD-In Pin Header J21 Power LED ConnectorThis page is intentionally left blank Bios Setup Bios Setup Bios IntroductionPhoenix AwardBIOS Cmos Setup Utility Date Standard Cmos SetupIDE Channel Master/Slave TimeDrive a / Drive B Halt On VideoVirus Warning Advanced Bios FeaturesCPU Feature Hard Disk Boot PriorityBoot Up Floppy Seek Quick Power On Self TestFirst/Second/Third Boot Device Boot Other DeviceMPS Version Control for OS Typematic Delay MsecApic Mode Security OptionCAS Latency Time Advanced Chipset FeaturesDram RAS# to CAS# Delay Dram Timing SelectableOn-Chip VGA Setting Precharge Delay tRASSystem Bios Cacheable Video Bios CacheableLAN PXE Option ROM Panel ScalingPanel Number Onboard PCI-E LANOnChip IDE Device Integrated PeripheralsIDE Primary/Secondary Master/Slave PIO IDE HDD Block ModeOn-chip Primary PCI IDE Enabled OnChip Primary/Secondary PCI IDEHot Key Power on On-Chip Serial ATA SettingPower on Function KB Power on PasswordOnboard Serial Port Uart Mode SelectPwron After PWR-Fail Acpi Function Power Management SetupRUN Vgabios if S3 Resume Power ManagementVideo Off Method Suspend ModeHDD Power Down Power On by RingReload Global Timer Events Resume by AlarmPNP/PCI Configurations PC Health Status Auto Detect PCI Clk Frequency/Voltage ControlSpread Spectrum Modulated Save & Exit Setup Load Fail-Safe DefaultsLoad Optimized Defaults Set Supervisor PasswordThis page is intentionally left blank Drivers Installation Intel Chipset Software Installation Utility VGA Drivers Installation LAN Drivers Installation O Port Address Map AppendixLevel Function Interrupt Request Lines IRQSample Code Watchdog Timer ConfigurationAppendix OutportbW627EHFINDEXPORT, W627EHFLOCK W627EHFLOCK
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MB879 specifications

The Intel MB879, a powerful microprocessor from Intel, is well-regarded within the realm of computing technology. As part of the Intel architecture family, it combines cutting-edge performance with advanced energy efficiency features, catering to a wide variety of applications from embedded systems to high-performance computing.

One of the standout features of the Intel MB879 is its multi-core design. This allows for enhanced multitasking capabilities and improved performance in parallel processing environments. By distributing workloads across multiple cores, the MB879 ensures that applications, particularly those requiring intensive computational power, run smoothly and efficiently.

The processor is built on a robust 14nm manufacturing process, which contributes to its impressive performance per watt ratio. This inherent energy efficiency not only reduces operational costs but also aligns with the growing demand for greener computing solutions. The lower thermal output allows for quieter cooling solutions, making it suited for environments where noise levels are a concern.

Another significant characteristic of the Intel MB879 is its support for advanced memory technologies. With DDR4 memory support, it can handle greater bandwidth and efficiency, significantly improving data access speeds. This is particularly beneficial for memory-intensive applications such as database management and large-scale simulations.

Intel's integrated graphics technology is another notable feature of the MB879. The integrated GPU facilitates smooth graphic rendering without the need for a dedicated graphics card, making the processor suitable for light gaming and media playback while preserving system space and reducing power consumption.

Security is also a priority with the Intel MB879, which integrates advanced security features to protect data and enhance system integrity. Technologies like Intel Secure Boot and Intel Trusted Execution Technology help safeguard against various cyber threats, ensuring that sensitive information remains secure.

In conclusion, the Intel MB879 stands as a versatile and powerful microprocessor offering a blend of performance, efficiency, and security. With its multi-core architecture, advanced memory support, integrated graphics, and robust security features, it meets the demands of modern computing, from everyday applications to enterprise-level tasks, making it an excellent choice for developers and businesses alike.