Intel LXD970A Manuales de usuario

Tabla de contenidos

• 1.0 General Description

  5
  • 1.1 Features

    5
    • Figure 1. LXD970A Demo Board

      6
• 2.0 Equipment and Setup

  7
  • 2.1 Test Setup

    7
    • Figure 2. Basic Test Setup

      7
  • 2.2 Loading Test File

    8
    • Figure 3. Optional Test Setup

      8
  • 2.3 Power Supply Option

    9
    • 2.3.1 External +5V Supply for Analog Circuitry (VCCA, VCCT and VCCR)

      9
  • 2.4 Test Points

    9
    • Table 1. Test Point Descriptions

      9
• 3.0 Jumpers

  10
  • Table 2. Jumper Descriptions

    10
• 4.0 Hardware Control Interface

  11
  • 4.1 Multi-Function Pins

    11
    • Table 3. MF Pins Input Voltage Levels

      11
    • Figure 4. Hardware Control Interface Jumper Placement

      11
    • 4.1.1 Function/Address Settings

      12
      • Table 4. Hardware Control Interface (JP1) Functions

        12
      • Table 5. Operating Speed Advertisement Settings

        12
    • 4.1.2 Additional Jumper Functions

      13
      • Table 6. Additional JP1 Jumper Functions

        13
  • 4.2 LED Indicators

    13
    • Table 7. LED Descriptions

      13
    • Figure 5. LXD970A Schematic

      14