About This Manual—Intel Core 2 Duo Processor and Intel Q35 Express Chipset

is shown as 0FFH.) Decimal and binary numbers are represented by their customary notations (That is, 255 is a decimal number and 1111 1111 is a binary number). In some cases, the letter B is added for clarity.

Units of Measure

The following abbreviations are used to represent units of

 

measure:

 

 

GByte

gigabytes

 

KByte

kilobytes

 

MByte

megabytes

 

MHz

megahertz

 

W

watts

 

V

volts

Signal Names

Signal names are shown in uppercase. When several signals

 

share a common name, an individual signal is represented by

the signal name followed by a number, while the group is represented by the signal name followed by a variable (n). For example, the lower chip-select signals are named CS0#, CS1#, CS2#, and so on; they are collectively called CSn#. A pound symbol (#) appended to a signal name identifies an active-low signal. Port pins are represented by the port abbreviation, a period, and the pin number (e.g., P1.0).

1.3Glossary of Terms and Acronyms

 

This section defines conventions and terminology used throughout this document.

Table 1.

Definition

(Sheet 1 of 2)

 

 

 

 

 

Term

 

Description

 

 

 

 

 

 

 

Advanced Digital Display Card – 2nd Generation. This card provides digital display options

 

 

 

for an Intel Graphics Controller that supports ADD2+ cards. It plugs into a x16 PCI

 

ADD2 Card

 

Express* connector but uses the multiplexed SDVO interface. The card adds Video In

 

 

capabilities to platform. This Advanced Digital Display Card will not work with an Intel

 

 

 

 

 

 

Graphics Controller that supports DVO and ADD cards. It will function as an ADD2 card in

 

 

 

an ADD2 supported system, but video in capabilities will not work.

 

 

 

 

 

ACPI

 

Advanced Configuration and Power Interface

 

 

 

 

 

Core

 

The internal base logic in the (G)MCH

 

 

 

 

 

DDR2

 

A second generation Double Data Rate SDRAM memory technology

 

 

 

 

 

DMI

 

(G)MCH-IntelÆICH9 Direct Media Interface

 

DVI

 

Digital Video Interface. Specification that defines the connector and interface for digital

 

 

displays.

 

 

 

 

 

 

 

 

FSB

 

Front Side Bus. FSB is synonymous with Host or processor bus

 

 

 

 

 

GMA 3100

 

Intel® Graphic Media Accelerator 3100

 

 

 

 

 

 

 

Eighth generation I/O Controller Hub component that contains additional functionality

 

IntelÆ ICH9

 

compared to previous ICHs. The I/O Controller Hub component contains the primary PCI

 

 

 

interface, LPC interface, USB2, ATA-100, and other I/O functions. It communicates with

 

 

 

the (G)MCH over a proprietary interconnect called DMI.

 

 

 

 

 

IGD

 

Internal Graphics Device.

 

 

 

 

 

LVDS

 

Low Voltage Differential Signaling. A high speed, low power data transmission standard

 

 

used for display connections to LCD panels.

 

 

 

 

 

 

 

 

Intel® CoreTM 2 Duo Processor and Intel ® Q35 Express Chipset Development Kit

October 2007

User’s Manual

Order Number: 318476001US

7

Page 7
Image 7
Intel Q35 Express, Core 2 Duo user manual Glossary of Terms and Acronyms, Definition Sheet 1, Term Description

Q35 Express, Core 2 Duo specifications

The Intel Core 2 Duo is a line of dual-core processors that was introduced by Intel in 2006. It represented a significant advancement in semiconductor design, offering improved performance and efficiency over its predecessors. The Core 2 Duo processors were built on Intel's 65nm manufacturing process and later transitioned to a 45nm process, allowing for higher clock speeds and lower power consumption.

One of the main features of the Core 2 Duo is its dual-core architecture. This allows the processor to handle multiple tasks simultaneously, enhancing multitasking capabilities. It is equipped with features such as Intel's Smart Cache, which optimizes the efficiency of memory usage by allowing both cores to access the cache. The processors also support Intel's Enhanced SpeedStep technology, which dynamically adjusts voltage and frequency according to workload, contributing to energy savings.

In terms of performance, the Core 2 Duo is capable of delivering high processing power for a wide range of applications, from everyday computing tasks to more demanding workloads like multimedia editing. The architecture supports 64-bit processing, enabling the use of more than 4GB of RAM, a significant improvement for performance-intensive applications.

The Q35 Express chipset complemented the Core 2 Duo processors, offering enhanced graphics capabilities through Intel's GMA X3100 integrated graphics. This chipset supports various technologies, including Intel vPro, which provides manageability features for enterprise users and enhances security. The Q35 Express also facilitates support for Intel’s Active Management Technology, allowing IT departments to remotely manage computers, even when powered off.

Furthermore, the Q35 Express chipset supports numerous connectivity and expansion options. It includes support for Intel High Definition Audio, providing a high-quality audio experience, and offers multiple PCI Express lanes for graphics and other expansion cards. The chipset supports up to 8 USB ports and SATA interface for connecting storage devices, making it well-suited for both consumer and business applications.

Overall, the Intel Core 2 Duo processors, along with the Q35 Express chipset, provide a robust and reliable platform suitable for a variety of uses. Their combination of dual-core performance, energy efficiency, and enhanced graphics support ensures that they continue to be relevant for many users well beyond their initial launch.