Texas Instruments CDCE72010, User Manual

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User's Guide
SLAU250 – May 2008
1.5-GHz Low-Phase Noise Clock Evaluation Board
This user's guide discusses the general operation and configuration of the Texas Instruments CDCE72010
evaluation board.
Contents
1 Features
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2
2 General Description
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2
3 Signal Path and Control Circuitry
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3
4 Software Selectable Options
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3
5 Installing the GUI Interface and USB Driver
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3
6 CDCE72010 Control GUI Interface
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7 TI CDCE72010 Control GUI Interface
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5
7.1 Using Software-Enabled PLL Selection
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8 Configuring the Board
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10
8.1 Default Configuration for Programming and Testing With USB Cable Attached
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8.2 Configuration for Programming With USB Cable Attached
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8.3 Configuration for Testing From a Saved Configuration With USB Cable Removed After
Programming
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8.4 Configuration for Onboard External Loop Filter
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8.5 Configuration for PLL Lock Detect
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9 CDCE72010EVM Board Schematic Diagram
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13
List of Figures
1 CDCE72010EVM Board
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2
2 CDCE72010EVM External Loop Filter Topology
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12
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SLAU250 – May 2008 1.5-GHz Low-Phase Noise Clock Evaluation Board 1
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