Manuali utente per Analog Devices UG-002

Sommario

• FEATURES

  1
• GENERAL DESCRIPTION

  1
• DIGITAL PICTURE OF THE EVALUATION BOARD

  1
• TABLE OF CONTENTS

  2
• REVISION HISTORY

  2
• EVALUATION BOARD HARDWARE

  3
  • SETTING UP THE POWER AND PC CONNECTIONS

    3
  • SETTING UP THE SIGNAL CONNECTIONS

    3
  • BYPASSING THE USB POWER SUPPLY

    3
• EVALUATION BOARD SOFTWARE

  4
  • INSTALLING THE SOFTWARE

    4
  • USING THE SOFTWARE

    4
• GUIDE TO PROGRAMMING THE AD9551

  5
  • USING AN SPI PORT

    5
  • USING DIP SWITCHES (MANUAL CONTROL)

    5
  • USING SOFTWARE TO OVERRIDE DIP SWITCHES (SOFTWARE CONTROL)

    5
• SOFTWARE OPERATION

  6
  • MENU BAR OF MAIN WINDOW

    7
    • File Menu

      7
    • I/O Menu

      7
    • View Menu

      7
    • Help Menu

      7
  • BUTTON BAR OF MAIN WINDOW

    8
    • Load and Save

      8
    • Update

      8
    • Reset

      8
  • USING SOFTWARE TO CONTROL THE FUNCTIONAL BLOCKS OF AD9551

    8
    • Reference Input Boxes

      8
    • Reference Dividers

      8
    • DLL Window

      9
    • Input PLL + DCXO Window

      9
    • PFD and Charge Pump Window

      9
    • VCO Control Window

      9
    • Feedback Window

      10
    • P0, P1, and P2 (Output Dividers) Boxes

      10
    • Output Loop Config: Box

      10
    • OutSel Pin: Box

      10
  • USING SOFTWARE TO CALCULATE THE DEVICE SETTINGS

    10
  • ROUTING 26 MHz TO TEST PORT

    11
  • SETTING THE 19.44 MHz MODE

    12
  • ESD CAUTION

    12