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参数资料
| 型号： | W110 |
| 英文描述： | Controller Miscellaneous - Datasheet Reference |
| 中文描述： | 控制器杂项-数据表参考 |
| 文件页数： | 11/20页 |
| 文件大小： | 383K |
| 代理商： | W110 |
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I
W110 Dual-Speed Ethernet Controller
I
11
Oki Semiconductor
Applications
Switch Building Blocks
Oki has optimized the W110 for use in multiple-MAC applications. These applications include switches,
multi-port interface cards and routers.
Figure 4
shows a typical application where the W110 is used as a
building block for an eight-port switch.
Figure 4. Using the W110 in an Eight-Port Ethernet Switch
The exact nature of the common sections for system data transport, address recognition and statistics will
be application dependent. The W110 has enough built-in flexibility to cover almost any system concept.
The PHY devices are currently supported externally to the design. A logical MII supports the external
interface for the network.
Network Interface Controllers
The example in
create a PCI-based network controller for PCs.
Figure 5
below shows the W110 implemented in a network controller IC. The IC is used to
Figure 5. Single MAC Implementation
This application shows that address resolution for the W110 occurs after the data has left the MAC as a
byte stream. This approach makes little difference in a single-MAC application. The approach does
improve the design of multiple-MAC applications.
W110
W110
W110
W110
W110
W110
W110
W110
MII
MII
MII
MII
MII
MII
MII
MII
PHY
PHY
PHY
PHY
PHY
PHY
PHY
PHY
Common
System Data
Transport
Common
Address
Recognition
Logic
Common
Statistics
Collection
Common Host Processor Interface
Media
Media
Media
Media
Media
Media
Media
Media
W110
Dual-Speed
MAC
PHY
Media
Host Bus
Interface
Module
Address Recognition
Statistics Gathering
E
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相关代理商/技术参数 |
参数描述 |
|---|---|
| W-110 | 制造商:Hozan Tool Industrial Co Ltd 功能描述: |
| W-110-1.5 | 制造商:Hozan Tool Industrial Co Ltd 功能描述: |
| W-110-2 | 制造商:Hozan Tool Industrial Co Ltd 功能描述: |
| W-110-2.5 | 制造商:Hozan Tool Industrial Co Ltd 功能描述: |
| W-110-3 | 制造商:Hozan Tool Industrial Co Ltd 功能描述: |
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