CS42325 View Datasheet(PDF) - Cirrus Logic

Part Name

Description

MFG CO.

CS42325

10-In, 6-Out, 2 Vrms Audio CODEC with Headphone

Cirrus Logic 

CS42325

6.20.8 ADC Negative Overflow Interrupt Bit (ADC_OVFLN)

This bit is read only. When set, indicates that a negative over-range condition occurred anywhere in the

CS42325 ADC signal path and has ADC data has been clipped to negative full scale since the last read

of this register. This interrupt bit is an edge-triggered event and will be cleared following a read of this

register.

The INT pin will go active according to the ADC_OVFLx[1:0] bits in the “Interrupt Mode (Address 16h)” on

page 59 and the status of this bit if ADC_OVFLNM bit is cleared. To determine the current overflow state

of the ADC use the OVFL pin.

DS838A2

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