Cirrus Logic CDB470xx - Manual (Page 27)

Identifying CDB47xxx Components
CDB47xxx User’s Manual
DS886DB11 Copyright 2014 Cirrus Logic, Inc 2-2
• Fast boot – master boot of custom applications from 32 Mbit serial SPI Flash device or 512 kbit I
2
C
device.
• Microphone input with integrated amplifier.
• Supports all members of the CS470xx family in the 100-pin LQFP package.
Note: Not all features of the CS470xx are exercised on the CDB47xxx.
2.2 Identifying CDB47xxx Components
2.2.1 CDB47xxxS Board
Figure 2-2 shows the top side of the CDB47xxxS Board. Section 2.2.1.1 contains the legend for the
reference points called out in red in Figure 2-2 CDB47xxxS (Single-Ended) Top View.