CDB4207 datasheet(7/144 Pages) CIRRUS

Part #	CDB4207

Description	Low-power, 4-in / 6-out HD Audio CODEC with Headphone Amp

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Manufacturer	CIRRUS [Cirrus Logic]

Direct Link	http://www.cirrus.com

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7 / 144 page

DS880F1

7

CS4207

LIST OF FIGURES

Figure 1.Typical Connection Diagram - Desktop System ......................................................................... 11

Figure 2.Typical Connection Diagram - Portable System ......................................................................... 12

Figure 3.Output Test Load, Headphone Out ............................................................................................. 18

Figure 4.Output Test Load, Line Out ......................................................................................................... 18

Figure 5.Output Test Load, Headphone Out ............................................................................................. 20

Figure 6.Output Test Load, Line Out ......................................................................................................... 20

Figure 7.Jack Presence Detect Circuit ...................................................................................................... 30

Figure 8.Software Programming Model .................................................................................................... 32

Figure 9.Differential to Single-Ended Output Filter ................................................................................. 139

Figure 10.Passive Single-Ended Output Filter ........................................................................................ 139

LIST OF TABLES

Table 1. Register Settings Across Reset Conditions ................................................................................ 28

Table 2. Device Node ID Summary ........................................................................................................... 33

Table 3. Pin Configuration Register Defaults ............................................................................................ 34

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