Intel DG41TY Product Guide - Page 14

Intel Desktop Board DG41TY Product Guide The Desktop Board supports the memory configurations listed below: • Four 240-pin Double Data Rate 2 (DDR2) SDRAM Dual Inline Memory Module (DIMM) connectors with gold-plated contacts • Support for: ⎯ Non-ECC, 1.8 V, DDR2 800/667 MHz memory ⎯ Serial Presence Detect (SPD) memory only ⎯ Unbuffered, non-registered single- or double-sided DIMMs ⎯ Memory configurations listed below: • Up to 2.0 GB utilizing 256 Mb technology • Up to 4.0 GB utilizing 512 Mb or 1 Gb technology • A minimum of 512 MB of total memory is required NOTE System resources and hardware (such as PCI Express) require physical memory address locations that can reduce available addressable system memory. This could result in a reduction of as much as 1 GB or more of physical addressable memory being available to the operating system and applications, depending on the system configuration and operating system. Go to the following locations for more information about: • SDRAM specifications, http://intel.com/technology/memory/ • Installing memory, page 36 in Chapter 2 • Tested memory, http://cmtlabs.com/mbsearch.asp Intel® G41 Express Chipset The Intel G41 Express Chipset consists of the following devices: • Intel G41 Express Chipset Graphics and Memory Controller Hub (GMCH) with Direct Media Interface (DMI) • Intel 82801G I/O Controller Hub (ICH7) with DMI The GMCH component provides interfaces to the processor, memory, PCI Express, and the DMI interconnect. The component also provides integrated graphics capabilities supporting 3D, 2D, and display capabilities. The ICH7 is a centralized controller for the board's I/O paths. Related Links: Go to the following link for more information about the Intel G31 Express Chipset: http://developer.intel.com/products/chipsets/index.htm 14