Contents | Intel Q35 Express, Core 2 Duo specs

Contents—Intel Core 2 Duo Processor and Intel Q35 Express Chipset

1.0 About This Manual			6
1.1	Content Overview		6
1.2	Text Conventions		6
1.3	Glossary of Terms and Acronyms		7
1.4	Support Options		8
	1.4.1	Electronic Support Systems	8
	1.4.2	Additional Technical Support	8
1.5	Product Literature		8
2.0 Development Kit Hardware Features			10
2.1	Intel® Q35 Express Chipset Development Kit Overview		10
2.2	System Block Diagram		11
2.3	Development Kit Inventory Checklists		12
2.4	Processor Support		14
2.5	System Memory		14
	2.5.1 Dual Channel (Interleaved) Mode Configurations		15
	2.5.2 Single Channel (Asymmetric) Mode Configurations		17
2.6	Back-Panel Connectors		18
	2.6.1	Audio-Connectors	18
	2.6.2 RJ-45 LAN Connector with Integrated LEDs		19
	2.6.3	USB Port	19
	2.6.4 Coaxial S/PDIF In/Out Connector		19
	2.6.5	eSATA Port	19
2.7	Debug Features		20
	2.7.1	Extended Debug Probe (XDP)	20
	2.7.2	Power LEDs	20
	2.7.3 Port 80 POST Code LEDs		20
	2.7.4	Voltage Reference	21
2.8	Development Kit Major Connectors and Jumpers		21
	2.8.1	Jumper Functions	22
	2.8.2 USB 2.0 Front Panel		22
	2.8.3	1394a Header	22
2.9	SPI Removal / Installation Technique		23
	2.9.1	SPI Device Removal	24
	2.9.2	SPI Device Installation	24
3.0 Setting Up and Configuring the Development Kit			26
3.1	Overview		26
3.2	Installing Board Standoffs		26
3.3	BTX Heatsink Setup with SRM		28
	3.3.1 SRM Alignment on any BTX Board		28
3.4	Board Setup and Configuration before Boot		30
3.5	Post Codes Definitions		32
	3.5.1	Normal Post Codes	32

Figures

1	Board Features	11
2	Intel® Q35 Express Chipset Development Kit block diagram	12
3	Memory Channel and DIMM Configuration	15
4	Dual Channel (Interleaved) Mode Configuration with 2x DIMMs	16
5	Dual Channel (Interleaved) Mode Configuration with 3x DIMMs	16
	Intel® CoreTM 2 Duo Processor and Intel ® Q35 Express Chipset Development Kit
October 2007		User’s Manual
Order Number: 318476-001US		3

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.