Contents
Abstract ................................................................................................................................................ 1
Contents............................................................................................................................................... 2
Figures.................................................................................................................................................. 2
Tables ................................................................................................................................................... 2
1Terms and definitions................................................................................................................... 3
2References ..................................................................................................................................... 3
3Introduction.................................................................................................................................... 4
4DA7202 EVB hardware description ............................................................................................. 5
4.1 Power supply......................................................................................................................... 7
4.2 Analogue input...................................................................................................................... 7
4.2.1 Lower gain configuration........................................................................................ 7
4.2.2 Single-ended input................................................................................................. 7
4.3 Speaker output...................................................................................................................... 7
4.3.1 Additional filtering .................................................................................................. 7
5Schematic diagram ....................................................................................................................... 8
6Bill of materials.............................................................................................................................. 9
7Revision history .......................................................................................................................... 11
Figures
Figure 1: DA7202 performance EVB..................................................................................................... 4
Figure 2: DA7202 performance EVB external connections................................................................... 5
Figure 3: Schematic diagram................................................................................................................. 8
Tables
Table 1: Connector summary................................................................................................................ 6
Table 2: Order BOM for a single EVB ................................................................................................... 9
Table 3: Build BOM - populated components...................................................................................... 10
Table 4: Document revision history..................................................................................................... 11
User Manual Revision 2.0 28-Mar-16
CFR0012 2 of 12 © 2016 Dialog Semiconductor
