NH82801GHM

Product Summary

The NH82801GHM is a 945GME Express Chipset for Embedded Computing. It provides excellent flexibility for developers of embedded applications by offering improved graphics and increased I/O bandwidth over previous Intel chipsets, as well as remote asset management capabilities and improved storage speed and reliability. The NH82801GHM includes an integrated 32-bit 3D graphics engine based on Intel Graphics Media Accelerator 950 (Intel GMA 950) architecture, a 533/667 MHz front-side bus, 4 GB of 400/533/667 MHz DDR2 SODIMM system memory, Intel Active Management Technology1 (Intel AMT), and Intel Matrix Storage Technology.

Parametrics

NH82801GHM absolute maximum ratings: (1) Package: 652mBGA; (2) Controller Type: I/O Controller; (3) Number of USB Ports: 8; (4) Operating Supply Voltage 1.05, 1.5, 3.3, 5V.

Features

NH82801GHM features: (1)Optimized on a variety of Intel processors to address the requirements of a range of embedded applications such as interactive clients, gaming platforms and industrial automation equipment; (2)533/667 MHz front-side bus delivers a high-bandwidth connection between the processor and platform; (3)Dual-channel non-ECC 667 MHz DDR2 SODIMM support provides high-speed system memory for greater platform performance; (4)Improved graphics with faster performing integrated graphics engine; (5)Dual independent display support, at graphics core speeds up to 250 MHz, provides a wealth of options for using high-resolution displays; (6)x16 PCI Express and dual-channel SDVO graphics interfaces support high throughput for high-end graphics; (7)Advanced packaging technology and industry-leading electrical design innovations deliver long-term system reliability over a broad spectrum of operating conditions; (8)Direct Media Interface (DMI) chip interconnect can be implemented; (9)at x4 or x2 widths, and provides up to 1 GB/s in each direction in full duplex; (10)Four USB host controllers provide high-performance peripherals with 480 Mb/s of bandwidth, while enabling support for up to eight USB 2.0 ports; (11)Up to four PCI Express ports configurable as one single x4 or four single x1 ports on the ICH7-M (product code NH82801GBM); (12)Up to six PCI Express ports configurable as one single x4 and two x1 ports, or six x1 ports on the ICH7-M DH (Digital Home) (product code NH82801GHM); (13)Intel High Definition Audio3 interface for full surround sound; (14)LAN Connect Interface (LCI) provides flexible network solutions such as 10/100 Mb/s Ethernet and 10/100 Mb/s Ethernet with LAN manageability; (15)Integrated Serial ATA host controller supports two ports and data transfers up to 150 MB/s; (16)Intel Matrix Storage Technology provides both AHCI and RAID functionality for improved storage speed and reliability, available with ICH7-M DH (product code NH82801GHM).

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