Intel PMH55 user manual Large 4-Pin Power Connector:J1, PS/2 Mouse & PS/2 Keyboard Connector KB1

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(3) Large 4-Pin Power ConnectorJ1

The connectors are 4-pin connector that supports extra 12V / 5V power to your system

(4) PS/2 Mouse & PS/2 Keyboard Connector: KB1

The connectors are for PS/2 keyboard and PS/2 Mouse.

(5) USB Port connector: USB port fromUL1, USB1

The connectors are 4-pin connectors that connect USB devices with the 480 Mbit / sec data transfer rate to the system board.

(6)LAN Port connector: RJ-45 LAN ports from UL1

This connector is standard RJ45 over USB connectors for Network connection. The connector supports 10MB/100MB/1G B/s data transfer rate

(7)Audio Line-In,Lin-Out, MIC, RS-Out,CS-OutSS-Out connector: AUDIO These Connectors are 6 Phone-Jack for LINE-OUT, LINE-IN, MIC, RS-Out,

CS-OutSS-Out audio connections.

 

 

 

 

 

Line-in:

(BLUE)

 

Audio input to sound chip

 

 

 

 

Line-out: (GREEN)

 

Audio output to speaker

 

 

 

 

MIC: (PINK)

 

Microphone Connector

 

 

 

 

RS-OUT: (BLACK)

 

Rear-Surround audio output

 

 

 

 

CS-OUT: (ORANGE)

Center/ Subwoofer audio output

 

 

 

 

SS-OUT: (GRAY)

 

Side-Surround audio output

 

 

 

 

 

Coaxial

VGA Connector

 

 

 

Line-IN

 

 

 

 

 

SPDIF_OUT

RJ-45 LAN

 

 

 

RS-OUT

 

 

 

 

 

PS/2 Mouse

 

 

 

 

 

 

 

 

HDMI

 

 

 

 

Line-OUT

Connector

 

 

 

 

 

 

 

 

 

CS-OUT

PS/2 Keyboard

Connector

 

 

 

 

 

 

SS-OUT

 

 

 

 

 

Connector

 

 

 

 

 

 

 

 

 

 

 

 

 

MIC-IN

 

Optical

DVI Connector

 

 

 

 

 

USB Connectors

 

 

 

 

 

 

 

 

 

SPDIF_OUT

 

 

 

 

 

 

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Contents PMH55 Environmental Protection Announcement Table of Content Environmental Safety Instruction Manual Revision Information Item ChecklistIntel Core Processor Family Cooling Solutions Reversion Revision History DateFeatures of Motherboard ChapterReset Button Special Features of motherboardPower on Button DIY Clear Button- CMOS1 ButtonSpecification BiosPerformance List Layout Diagram SpdifoutJumpers Checking Motherboard’s Jumper Setting Hardware installation StepsCmos RAM Clear 2-pin Jbat USB Power On function Enabled/Disabled JP2/JP3 Installing CPUKB/MS Power on Function Enabled/Disabled JP1 GlossaryAbout Intel LGA 1156 CPU Socket LGA 1156 CPU Installation Guide Alignment Key Pin-1 IndicatorIntel Reference Thermal Solution Assembly PCS Install MemoryValid Memory Configurations Bank Pin Dimm MaximumAssigning IRQs for Expansion Card Procedure For Expansion Card InstallationExpansion Cards IRQInstalling the CrossFire Bridge Card PCI Express SlotConnectors Connectors, HeadersPower Connector 24-pin block Atxpwr :20-pin power plug ATX 12V Power Connector 8-pin block ATX12VUSB Port connector USB port fromUL1, USB1 Large 4-Pin Power Connector:J1PS/2 Mouse & PS/2 Keyboard Connector KB1 LAN Port connector RJ-45 LAN ports from UL1Headers Serial-ATA2 Port connectors SATA1~SATA6Spdif Out connectors SPDIFOUT/SPDIFOUT2 Line-Out/MIC Header for Front Panel 9-pin FpaudioReset switch lead Reset Speaker connector SpeakPower LED PWR LED Power switch PWR BTNCD Audio-In Headers 4-pin Cdin IR infrared module Headers 5-pin IR1WI-FI Header WI-FI Spdif Out header HdmispdifStarting Up Your Computer Press Del to enter Setup Entering SetupGetting Help Main Menu Standard Bios Features Advanced Bios Features CPU Features Advanced Chipset Features Integrated Peripherals Power Management Setup Miscellaneous Control High Performance Event TimerResume On RTC Alarm PC Health StatusUser Overclok Settings Dram Voltage Select Password SettingsPassword Disabled CPU AGX Voltage SelectSave Changes and Exit / Discard Changes and Exit Load Optimal Defaults/ Load Standard DefaultsDiscard and Exit Chapter Driver Installation INF Install Intel INF Chipset System Driver Imss Install Intel Imss Chipset System Driver VGA Install VGA Driver LAN Gigabit Ethernet LAN Driver Sound Install Audio Codec Driver Ahci Install Intel Ahci Driver User’s Manual How to Update Bios G.P.I. Function LED Display PWSLED4 PWSLED3 PWSLED2 PWSLED1

PMH55 specifications

The Intel PMH55 is a highly efficient chipset designed for mobile computing, particularly tailored for the Intel 1st Generation Core processors. Aimed at enhancing performance in laptops and mobile devices, the PMH55 offers an impressive array of features suitable for both consumer and business applications.

One of the key features of the PMH55 is its support for Intel's Turbo Boost Technology. This allows the processor to dynamically increase its clock speed when demanding tasks arise, thereby boosting overall performance without compromising energy efficiency. This capability is critical for users who need robust computing power while maintaining battery life.

In addition, the PMH55 supports Intel's Hyper-Threading Technology, enabling multiple threads to run on each core. This significantly enhances multitasking abilities, allowing users to run multiple applications simultaneously with minimal lag. With up to four processing cores supported, the PMH55 can efficiently handle complex workloads, making it an excellent choice for professionals who rely on demanding software applications.

The chipset also features integrated graphics, allowing for improved visual performance without the need for a separate graphics card. With Intel HD Graphics, users can enjoy smooth video playback and lightweight gaming experiences, making the PMH55 a versatile option for multimedia consumption and casual gaming.

Another notable characteristic of the Intel PMH55 is its support for Intel Smart Response Technology. This innovative feature utilizes Intel's SSDs to cache frequently used applications and data, significantly speeding up boot times and application load times. As a result, users can access their most-used files and programs in an instant, enhancing the overall experience.

Security is also a consideration with the PMH55, as it incorporates Intel Anti-Theft Technology. This capability can remotely disable a lost or stolen laptop, ensuring that sensitive data remains protected from unauthorized access.

Moreover, the PMH55 is designed with energy efficiency in mind. By optimizing power consumption, it extends battery life, an essential consideration for mobile users who rely heavily on their devices throughout the day.

In summary, the Intel PMH55 chipset stands out with its advanced features, including Turbo Boost and Hyper-Threading technologies, integrated graphics capabilities, Smart Response Technology, and robust security measures. It combines performance with energy efficiency, making it an ideal choice for modern mobile computing needs.