3-8 Power Management Setup

The Power Management Setup allows you to configure your system to most

effectively save energy saving while operating in a manner consistent with your own

style of computer use.

ACPI Version Features

The optional settings are: ACPI v1.0; ACPI v2.0; ACPI v3.0. Enable RSDP pointers to 64-bit Fixed SYSTEM Description Tables. Di ACPI version has some.

ACPI APIC Support

Include ACPI APIC table pointer to RSDT pointer list.

AMI OEMB Table

Include OEMB talbe Pointer to R(X)SDT pointer lists.

Headless Mode

Enable/Disable headless operation through ACPI.

ACPI Aware O/S

The optional settings are: Enabled; Disabled.

Suspend Mode

Select the ACPI state used for system suspend. The optional settings are: S1 (POS); S3 (STR).

Restore on AC Power Loss

The optional settings are: power off; power on; last state.

Video Power Down Mode

Power Down video in suspend or standby mode. The optional settings are: Disabled; Standby and Suspend.

Suspend Time Out

Use this item to go into suspend mode in specific time.

Power Button Mode

Use this item to go into On/Off, or Suspend when power button is pressed.

Wake-Up by PCI Card/wake-up by PCIE/LAN from S5/Wake-Up by Ring/Wake-U by PS/2 KB/ Wake-Up by PS/2 MS

Generate a wake event by the above devices. The optional settings are: Enabled; Disabled.

30

Page 35
Image 35
Intel PMH55 user manual Power Management Setup

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.