Manuels d'utilisation pour Intel 249323-003

Table des matières

• 1.0 General Description

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  • 1.1 Features

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    • Figure 1. LXD9785 PQFP MII Demo Board

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• 2.0 Introduction

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  • 2.1 Overview

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  • 2.2 Equipment Requirements

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  • 2.3 Fiber Register Configuration

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  • 2.4 Typical Setup

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    • Figure 2. Typical Test Setup

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    • Figure 3. LXD9785/9785E SS-SMII Fiber Demo Board

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• 3.0 Quick-Start Checklist

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  • Table 1. Quick-Start Jumper Settings

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  • Table 2. Quick-Start Switch Settings

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• 4.0 Optional Configurations

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  • 4.1 Global Operating Configurations

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    • Table 3. Global Configuration Settings (Switch S5)

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    • Table 4. Global Configuration Settings (Switch S8)

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  • 4.2 MII Address Configurations

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    • Table 5. PHY Address Configuration Settings (Switch S1)

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  • 4.3 Alternate MDIO Routing Configuration

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    • Table 6. MDIO Routing (Port 0)

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  • 4.4 JTAG Test Signals

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    • Table 7. JTAG Test Signal Descriptions

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  • 4.5 Extended Temperature Operation with the LXT9785HE

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• 5.0 LEDs

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  • 5.1 Direct Drive LEDs

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    • Table 8. Direct Drive LED Configuration Settings (Register 20)

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    • Table 9. LED Pulse Stretch Settings (Register 20)

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  • 5.2 Inter Frame Status LEDs

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• 6.0 Board Schematics

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  • Figure 4. LXD9785 PQFP MII Demo Board Power (Fiber Board Revision A2)

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  • Figure 5. Control

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  • Figure 6. MII Ports 0 and 1

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  • Figure 7. MII Ports 2 and 3

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  • Figure 8. MII Ports 4 and 5

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  • Figure 9. MII Ports 6 and 7

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  • Figure 10. Fiber Ports 0 and 1

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  • Figure 11. Fiber Ports 2 and 3

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  • Figure 12. Fiber Ports 4 and 5

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  • Figure 13. Fiber Ports 6 and 7

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  • Figure 14. Caps

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  • Figure 15. SS-SMII to MII ALTERA

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  • Figure 16. Clock Distribution

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  • Figure 17. Inter-Frame Status LEDs

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  • Figure 18. Logic Analyzer

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  • Figure 19. MDIO0 and MDC0 Fix

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  • Figure 20. MDIO1 and MDC1 Fix

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• 7.0 Bill of Materials

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  • Table 10. LXD9785 Bill of Materials (Fiber - SS-SMII)

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