INTEL-82573E [INTEL]
Micro Peripheral IC;
| 型号： | INTEL-82573E |
| 厂家： | 
INTEL |
| 描述： | Micro Peripheral IC |
| 文件： | 总2页 (文件大小：103K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Product Brief
Intel® 945G Express Chipset
Embedded Computing
Intel® 945G Express Chipset
for Embedded Computing
Product Overview
Product Highlights
The Intel® 945G Express chipset delivers new, innovative features
for interactive clients and many other embedded computing solutions
requiring enhanced graphics capabilities.
• 533 MHz and 800 MHz system bus provides scalability to higher
performance Intel Pentium 4 processors with HT Technology
and Intel Celeron D processors
• Dual-channel DDR2-400/533/667 delivers up to 10.7 GB/
second of bandwidth and 4 GB memory addressability for faster
system responsiveness and support for 64-bit computing
These advancements, which expand on the capabilities of previous
Intel® chipsets, include dual-channel DDR2-667 memory technology,
Intel® Graphics Media Accelerator 950 (Intel® GMA 950), enhanced
manageability and storage security technologies with Intel® Active
Management Technology1 (Intel® AMT), and Intel® Matrix Storage
• Intel® Flex Memory Technology facilitates easier upgrades by
allowing different memory sizes to be populated and remain in
dual-channel mode
2
Technology.
• Dual independent display support through the integrated
Intel GMA 950 graphics engine and sDVO outputs
Δ
Designed for, and validated with Intel® Pentium® 4 processors 551
Δ
and 651 with Hyper-Threading Technology† (HT Technology), and
Intel® Celeron® D processors 352Δ and 341 — all with Intel® Extended
Δ
• PCI Express x16 GFx can deliver up to greater than 3.5 times the
bandwidth of previous discrete graphics solutions; PCI Express
x16 interface can also operate as x1 general-purpose I/O
Φ
Memory 64 Technology (Intel® EM64T) — the Intel 945G Express
chipset platform provides scalable performance and is an ideal
price/performance solution for embedded computing applications.
• Both ADD2 and Media Expansion Cards (MECs) allow users to take
advantage of several video output options (DVI, dual independent
display, component, composite, HDTV, and LVDS) in a single-card
solution. In addition, MECs enable video input capability and per-
sonal video recorder (PVR) functionality, and can support a wide
range of display types and configurations.
The Intel 945G Express chipset consists of the Intel® 82945G
Graphics and Memory Controller Hub (GMCH) and the Intel® ICH7/
ICH7R I/O Controller Hub (ICH). It delivers outstanding system per-
formance through high-bandwidth interfaces such as PCI Express*
x16 graphics or I/O, PCI Express x1 I/O ports, next-generation
Serial ATA (SATA II), and Hi-Speed USB 2.0 connectivity.
• Intel Matrix Storage Technology provides protection and faster
access to digital photo, video, and data content through RAID
0, 1, 5, and 10
The new graphics core, combined with a high-performance
dual-channel memory interface, can deliver significant graphics
performance over previous Intel® platforms. With support for dual
independent display, enhanced modes for widescreen flat panels,
and optimized 3D, embedded platforms based on the Intel 945G
Express chipset can deliver an intense, realistic visual experience
without requiring a separate graphics card.
• Advanced Host Controller Interface3 provides native
command queuing for faster boot time and file transfers
• Direct Media Interface (DMI) delivers 2.0 GB/second concurrent
bandwidth to maximize throughput between the core chipset
components
• Six PCI masters provide generous system expansion capability
• ICH7 supports up to four PCI Express ports configurable as one
single x4 or four single x1
• ICH7R supports up to six PCI Express ports configurable
as one single x4 and two x1 ports, or six x1 ports
Product Highlights, continued
• Up to four next-generation SATA II, delivering 3.0 Gb/s
of bandwidth each
Intel® Pentium® 4 Processor with Hyper-Threading Technology or
Intel® Celeron® D Processor4
8.5 GB/s
• Intel AMT enables remote, down-the-wire management of
out-of-band networked systems, regardless of system state
Intel® GMA 950 Graphics
DDR2
10.7 GB/s
DDR2
Intel®
82945G
GMCH
8
GB/s
PCI Express* x16 Graphics
• Flexible wired LAN options with or without Intel AMT
• Eight integrated USB 2.0 ports
Support for Media
Expansion Card
2 GB/s DMI
3
• Intel® High Definition Audio features eight independent
DMA audio engines or AC’97
Intel® High Definition Audio
8 Hi-Speed USB 2.0 Ports
4/6 PCI Express x1
4 Serial ATA Ports
Intel® Matrix Storage
Gb/s
each
Intel®
ICH7/
ICH7R
ICH
60
2
MB/s
Technology (ICH7R only)
• Intel® Stable Image Platform support
• Embedded lifecycle support
133
MB/s
500
6 PCI
MB/s
each x1
LPC or SPI
• Along with a strong ecosystem of hardware and software
vendors, including members of the Intel® Communications
Alliance (intel.com/go/ica), Intel helps cost-effectively meet
development challenges and speed time-to-market
Intel® PRO/1000 LAN
BIOS Support
Intel® Active Management
Technology
Optional
Intel® 945G Express Chipset for Embedded Computing
Product
Product Code
Package
Features
Intel® 82945G Graphics
and Memory Controller Hub
82945G
1202 FCBGA
533/800 MHz system bus; DDR2-533/667; Intel® GMA 950 graphics;
High-bandwidth DMI
Intel® ICH7R or ICH7 I/O Controller Hub
82801GR
82801GB
652 PBGA
652 PBGA
Six PCI masters and four or six3 PCI Express* x1 channels; Serial
and Parallel ATA interfaces; USB 2.0, (eight ports); Intel® High
Definition Audio or AC’97
Intel® PRO/1000 LAN (optional)
82573E
609 µBGA
196 TBGA; GbE (10/100/1000 Mbps) LAN connection; Intel® Active
Management Technology1
1 Intel® Active Management Technology requires an ATM-enabled platform like the Intel® 945G Express chipset, Intel® PRO/1000 PM network connection and appropriate
third-party software. The system must be plugged into a power source and connected to a LAN.
2 Intel® Matrix Storage Technology requires a motherboard with the Intel® 82801GR (ICH7R) I/O Controller Hub System. The system must also have the RAID controller in the
BIOS enabled and the Intel Matrix Storage Technology software driver installed. Please consult your system vendor for more information.
3 Valid for ICH7R only.
4 The Intel® 945G Express chipset supports the Intel® Pentium® 4 processor with HT Technology and Intel® Celeron® D processor in the LGA-775 socket, with scalability for future
processor innovations.
† Hyper-Threading Technology requires a computer system with an Intel® Pentium® 4 processor supporting Hyper-Threading Technology and an HT Technology-enabled chipset,
BIOS and operating system. Performance will vary depending on the specific hardware and software used. See http://www.intel.com/info/hyperthreading for more information,
including details on which processors support HT Technology.
Δ Intel® processor numbers are not a measure of performance. Processor numbers differentiate features within each processor family, not across different processor families.
See http://www.intel.com/products/processor_number for details.
Φ
Intel® EM64T requires a computer system with a processor, chipset, BIOS, operating system, device drivers and applications enabled for Intel EM64T. Processor will not
operate (including 32-bit operation) without an Intel EM64T-enabled BIOS. Performance will vary depending on your hardware and software configurations. See
www.intel.com/info/em64t for more information including details on which processors support Intel EM64T or consult with your system vendor for more information.
INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL®PRODUCTS. EXCEPT AS PROVIDED IN INTEL'S TERMS AND CONDITIONS OF SALE FOR SUCH
PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY RELATING TO SALE AND/OR USE OF INTEL PRODUCTS,
INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT, OR OTHER
INTELLECTUAL PROPERTY RIGHT. INTEL MAY MAKE CHANGES TO SPECIFICATIONS, PRODUCT DESCRIPTIONS, AND PLANS AT ANY TIME, WITHOUT NOTICE.
Intel Corporation may have patents or pending patent applications, trademarks, copyrights, or other intellectual property rights that relate to the presented subject matter.
The furnishing of documents and other materials and information does not provide any license, express or implied, by estoppel or otherwise, to any such patents, trademarks,
copyrights, or other intellectual property rights. Intel products are not intended for use in medical, life saving, life sustaining, critical control or safety systems, or in nuclear facility
applications. The Intel® 945G Express chipset may contain design defects or errors known as errata, which may cause the product to deviate from published specifications.
Current characterized errata are available upon request.
Intel, the Intel logo, Intel. Leap ahead., Intel. Leap ahead. logo, Pentium, and Celeron are trademarks or registered trademarks of Intel Corporation
or its subsidiaries in the United States and other countries.
*Other names and brands may be claimed as the property of others.
Copyright © 2006 Intel Corporation. All rights reserved.
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