VIA KM266 (I/G)芯片组产品手册
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VIA KM266 (I/G)芯片组产品手册.
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VIA Confidential and ProprietaryVIA: The Chipset Leader For The Processor
Platform
Desktop
The undisputed performance leader for
the AMD Athlon™ XP. The KT266A has
won more awards than any other
DDR266 chipset.
Proven performance, stability and
KT133A
value. The bestselling chipset for AMD
processor based PC systems.
The value leader with integrated
KM133
ProSavage4™ graphics PC133.
Mobile
The fastest mobile chipset with
DDR266 memory and ProSavage8™
AGP 8X equivalent graphics.
For value mobile systems, featuring
KN133
integrated ProSavage4™graphics.
VIA Confidential and ProprietaryDriving Powerful AMD Athlon™ XP
processor based systems into new
markets
• AMD Athlon™ XP processor based systems with QuantiSpeed™
architecture, ProSavage8™ integrated graphics and DDR memory
offer an unsurpassed combination of performance and value
• Solid driver set, stability and performance of S3 Graphics
ProSavage8™ engine minimizes deployment risk for corporate
customers
• VIA Modular Architecture Platform (V-MAP) offers an industry
leading choice of networking and communication features
including ultra fast ATA-133.
VIA Confidential and ProprietaryEnhanced ProSavage8™ 2D/3D Graphics
ProSavage8 High Performance Integrated
Graphics Shared Memory Architecture
(SMA) enables the ProSavage8™ graphics
to utilize the system memory for frame
buffer and texture memory.
• 128-bit internal data paths
• Effective AGP 8X internal bandwidth
• 2.1GB/s transfer rate
• 8M triangles/s
• 32-bit Rendering, Bump Mapping,
• S3TC Texture Compression
• DSTN and LVDS LCD Support
• 8KByte Texture Cache
• DVD Motion Compensation 30fps
• AGP 4X Sideband Addressing
“VIA’s ProSavageDDR delivers high-quality graphics whilst maintaining a high
average frame rate.”
VIA Confidential and ProprietaryVIA ProSavageDDR KM266 Block Diagram
VIA Confidential and ProprietaryKM266 North Bridge Highlights
Leading Edge Performance Features
200/266MHz Front Side Bus
g
Integrated S3 Graphics
g
ProSavage8™ Graphics Core with
internal AGP 8X equivalent
bandwidth, 32MB Frame Buffer
and DVD Motion Compensation
Support for up to 4GB High-Speed
g
DDR200/266 SDRAM
Peak data transfer rate of
g
2.1GB/sec
High Speed V-Link Architecture
g
Peak bandwidth of 266MB/s
g
Unmatched Flexibility & Scalability
Supports AMD Athlon™ XP and
g
AMD Duron ™ processors
Optional External AGP 4X Port for
g
easy upgrade
Supports up to 4GB DDR200/266
g
or PC100/133 System Memory
VIA Confidential and ProprietaryV-MAP South Bridge Options
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V-Link South Bridge V-Link South Bridge V-Link South Bridge
AC/97 audio, MC’97 Modem AC/97 audio, MC’97 Modem AC/97 audio, MC’97 Modem
6 ports USB 4 ports USB 6 ports USB
VIA MAC with MII Interface Dual ATA 33/66/100/133 3Com® 10/100 Ethernet MAC
Home PNA, 10/100 BT w/ Ext. LPC Super IO/APIC Dual UDMA 33/66 100,
PHY Adv. Power Management LPC Super IO/APIC
Dual UDMA 33/66/100, Adv. Power Management
LPC Super IO/APIC
Adv. Power Management
VIA Confidential and ProprietaryVIA VT8233A - First to market with the latest IDE
interface standards in partnership with Maxtor
ATA-133 is the fastest IDE standard currently
available on the market, and allows each
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VIA Confidential and ProprietaryVIA: The Chipset Leader For The Processor
Platform
Desktop
The undisputed performance leader for
the AMD Athlon™ XP. The KT266A has
won more awards than any other
DDR266 chipset.
Proven performance, stability and
KT133A
value. The bestselling chipset for AMD
processor based PC systems.
The value leader with integrated
KM133
ProSavage4™ graphics PC133.
Mobile
The fastest mobile chipset with
DDR266 memory and ProSavage8™
AGP 8X equivalent graphics.
For value mobile systems, featuring
KN133
integrated ProSavage4™graphics.
VIA Confidential and ProprietaryDriving Powerful AMD Athlon™ XP
processor based systems into new
markets
• AMD Athlon™ XP processor based systems with QuantiSpeed™
architecture, ProSavage8™ integrated graphics and DDR memory
offer an unsurpassed combination of performance and value
• Solid driver set, stability and performance of S3 Graphics
ProSavage8™ engine minimizes deployment risk for corporate
customers
• VIA Modular Architecture Platform (V-MAP) offers an industry
leading choice of networking and communication features
including ultra fast ATA-133.
VIA Confidential and ProprietaryEnhanced ProSavage8™ 2D/3D Graphics
ProSavage8 High Performance Integrated
Graphics Shared Memory Architecture
(SMA) enables the ProSavage8™ graphics
to utilize the system memory for frame
buffer and texture memory.
• 128-bit internal data paths
• Effective AGP 8X internal bandwidth
• 2.1GB/s transfer rate
• 8M triangles/s
• 32-bit Rendering, Bump Mapping,
• S3TC Texture Compression
• DSTN and LVDS LCD Support
• 8KByte Texture Cache
• DVD Motion Compensation 30fps
• AGP 4X Sideband Addressing
“VIA’s ProSavageDDR delivers high-quality graphics whilst maintaining a high
average frame rate.”
VIA Confidential and ProprietaryVIA ProSavageDDR KM266 Block Diagram
VIA Confidential and ProprietaryKM266 North Bridge Highlights
Leading Edge Performance Features
200/266MHz Front Side Bus
g
Integrated S3 Graphics
g
ProSavage8™ Graphics Core with
internal AGP 8X equivalent
bandwidth, 32MB Frame Buffer
and DVD Motion Compensation
Support for up to 4GB High-Speed
g
DDR200/266 SDRAM
Peak data transfer rate of
g
2.1GB/sec
High Speed V-Link Architecture
g
Peak bandwidth of 266MB/s
g
Unmatched Flexibility & Scalability
Supports AMD Athlon™ XP and
g
AMD Duron ™ processors
Optional External AGP 4X Port for
g
easy upgrade
Supports up to 4GB DDR200/266
g
or PC100/133 System Memory
VIA Confidential and ProprietaryV-MAP South Bridge Options
VVTT88223333 VVTT88223333AA VVTT88223333CC
V-Link South Bridge V-Link South Bridge V-Link South Bridge
AC/97 audio, MC’97 Modem AC/97 audio, MC’97 Modem AC/97 audio, MC’97 Modem
6 ports USB 4 ports USB 6 ports USB
VIA MAC with MII Interface Dual ATA 33/66/100/133 3Com® 10/100 Ethernet MAC
Home PNA, 10/100 BT w/ Ext. LPC Super IO/APIC Dual UDMA 33/66 100,
PHY Adv. Power Management LPC Super IO/APIC
Dual UDMA 33/66/100, Adv. Power Management
LPC Super IO/APIC
Adv. Power Management
VIA Confidential and ProprietaryVIA VT8233A - First to market with the latest IDE
interface standards in partnership with Maxtor
ATA-133 is the fastest IDE standard currently
available on the market, and allows each
AIGC尊敬的用户您好！"VIA KM266 (I/G)" 是一款由 VIA Technology, Inc.（威盛科技）公司生产的计算机主板上的芯片组产品。KM266 通常指的是Kendall Mill 芯片组系列中的一个具体型号，采用的是 I/O Graphics (I/G) 技术，这意味着它集成了处理器的输入/输出接口和图形处理功能于一身，为当时的个人电脑提供了一体化的解决方案。
这款芯片组主要应用于奔腾MMX或PII处理器平台，支持AGP图形接口以及PCI总线规范，能够实现高性能的数据传输和图形显示能力，对于多媒体应用、游戏以及视频编辑等场景有较好的性能表现。至于详细的产品手册内容，包括规格参数、安装指南、驱动程序信息、BIOS设置说明及故障排除等内容，请您查阅威盛官方或者授权经销商提供的相关文档以获取最准确的信息。如果您在使用过程中遇到任何疑问或需要技术支持，请随时联系我们进行咨询。
