Cirrus Logic CS42L55 - Manual (Page 33)

DS773F1 33
CS42L55
MAX[2:0]
Output
(after Limiter)
Input
RRATE[5:0] ARATE[5:0]
Volume
Limiter
CUSH[2:0]
ATTACK/RELEASE SOUND
CUSHION
MAX[2:0]
Figure 19. Peak Detect & Limiter