cs42324 Cirrus Logic, Inc., cs42324 Datasheet - Page 63

• Manufacturer Part Number: cs42324
• Description: 10-in, 6-out, 2 Vrms Audio Codec
• Manufacturer: Cirrus Logic, Inc.

CS42324
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
CS42324 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.
DS721A6
63