CRD-4525-Q1 Cirrus Logic Inc, CRD-4525-Q1 Datasheet - Page 8

• Manufacturer Part Number: CRD-4525-Q1
• Description: Audio Modules & Development Tools Eval Bd PWM Contrlr+ PwrStg_2Lyr 1oz Cu
• Manufacturer: Cirrus Logic Inc

Specifications of CRD-4525-Q1

• Description/function: Audio Amplifiers
• Operating Supply Voltage: 18 V
• Product: Audio Modules
• For Use With/related Products: CS4525
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CRD4525-Q1
2.2
CS4525 Aux & Filter Controls Tab
The CS4525 Aux & Filter Controls tab provides a high-level, intuitive interface to many of the advanced con-
figuration options of the CS4525. Use this tab to configure the auxiliary port, the internal filters, and ad-
vanced PWM adjustments. Control over device and board resets is also provided.
The CS4525 Parametric EQ Filter Wizard, available for download from the CS4525 product page at
www.cirrus.com, provides a graphical interface to the Parametric Equalization, Bass Manager, and Tone
Control features of the CS4525. Using this utility, the user can graphically configure any or all of the five on-
chip bi-quad filters, the Bass Manager crossover frequency, and the bass/treble shelving filters available in
the CS4525.
This utility creates a script file which can be loaded into the CS4525 utilizing the FlexGUI interface. Please
refer to Cirrus Logic application note AN303 for more information regarding this valuable tool.
Figure 3. CS4525 Aux & Filter Controls Tab
8
DS804RD4