Datasheet

UG-040 Evaluation Board User Guide
Rev. 0 | Page 2 of 32
TABLE OF CONTENTS
EVA L-AD1937AZ/EVAL-AD1939AZ Package Contents ........... 1
Other Supporting Documentation ................................................. 1
Evaluation Board Overview ............................................................ 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Setting Up the Evaluation Board .................................................... 3
Standalone Mode .......................................................................... 3
SPI and I
2
C Control ...................................................................... 3
Automated Register Window Builder Software Installation .. 3
Hardware Setup—USBi ............................................................... 3
Powering the Board .......................................................................4
Setting Up the Master Clock (MCLK) ........................................4
Configuring the PLL Filter ...........................................................5
Connecting Audio Cables ............................................................6
Switch and Jumper Settings .........................................................6
Rotary and DIP Switch Settings ......................................................8
Schematics and Artwork ............................................................... 10
CPLD Code ..................................................................................... 21
Ordering Information .................................................................... 27
Bill of Materials ........................................................................... 27
REVISION HISTORY
2/10—Revision 0: Initial Version