CS4525 datasheet(32/98 Pages) CIRRUS

Teilenummer	CS4525

Bauteilbeschribung	30 W Digital Audio Amplifier with Integrated ADC

PDF	98 Pages

Scroll/Zoom	100%

Hersteller	CIRRUS [Cirrus Logic]

Direct Link	http://www.cirrus.com

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32 / 98 page

DS726PP1

CS4525

The cut/boost level of the bass and treble shelving filters are set by the Bass[3:0] and Treble[3:0] bits in

the Tone Control register.

Input Sample Rate

Treble Fc 0

Treble Fc 1

Treble Fc 2

Treble Fc 3

32 kHz

5.0 kHz

7.0 kHz

10.0 kHz

15.0 kHz

44.1 kHz

4.8 kHz

6.7 kHz

9.6 kHz

14.4 kHz

48 kHz, 96 kHz

5.2 kHz

7.3 kHz

10.4 kHz

15.6 kHz

Table 3. Treble Shelving Filter Corner Frequencies

Referenced Control

EnToneCtrl .......................... “Tone Control Enable (EnToneCtrl)” on page 77

TrebFc[1:0].......................... “Treble Corner Frequency (TrebFc[1:0])” on page 77

BassFc[1:0] ......................... “Bass Corner Frequency (BassFc[1:0])” on page 77

Treble[3:0] ........................... “Treble Gain Level (Treb[3:0])” on page 78

Bass[3:0] ............................. “Bass Gain Level (Bass[3:0])” on page 78

CS4525 Datenblatt(PDF) 32 Page - Cirrus Logic