CS4525 datasheet(32/91 Pages) CIRRUS

Part #	CS4525

Description	30 W Digital TV Amplifier with Integrated ADC

PDF	91 Pages

Scroll/Zoom	100%

Manufacturer	CIRRUS [Cirrus Logic]

Direct Link	http://www.cirrus.com

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32 / 91 page

DS726A1

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 72

TrebFc[1:0] .......................... “Treble Corner Frequency (TrebFc[1:0])” on page 72

BassFc[1:0] ......................... “Bass Corner Frequency (BassFc[1:0])” on page 72

Treble[3:0] ........................... “Treble Gain Level (Treb[3:0])” on page 72

Bass[3:0] ............................. “Bass Gain Level (Bass[3:0])” on page 73

CS4525 Datasheet(PDF) 32 Page - Cirrus Logic