1 limiter attack rate esl [b, 1 peak detect and limiter esl [b, 2 limiter release rate esl [b – Cirrus Logic CS42L73 User Manual
Page 111: Address 2dh), P 111, Cs42l73
DS882F1
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CS42L73
6.37 Limiter Attack Rate Ear Speaker/Speakerphone Line Output (ESL) [B]
(Address 2Ch)
6.37.1 Limiter Attack Rate ESL [B]
If limiter attack volume changes are configured to occur with a soft-ramp, this register sets the soft-ramp
rate by specifying the soft-ramp step period size.
6.38 Limiter Control, Release Rate Ear Speaker/Speakerphone Line Output (ESL) [B]
(Address 2Dh)
6.38.1 Peak Detect and Limiter ESL [B]
Configures the peak detect and limiter circuitry.
6.38.2 Limiter Release Rate ESL [B]
If limiter release volume changes are configured to occur with a soft-ramp, this register sets the soft-ramp
rate by specifying the soft-ramp step period size.
7
6
5
4
3
2
1
0
Reserved
Reserved
LIMARATEESL5
LIMARATEESL4
LIMARATEESL3
LIMARATEESL2
LIMARATEESL1
LIMARATEESL0
LIMARATEESL[5:0] Step Period Size
00 0000
1 (Fastest Attack)
···
···
11 1111
1008 (Slowest Attack)
Formula:
Step Period Size = MAXIMUM_OF(1, 16 x LIMARATEESL)
7
6
5
4
3
2
1
0
LIMITESL
Reserved
LIMRRATEESL5
LIMRRATEESL4
LIMRRATEESL3
LIMRRATEESL2
LIMRRATEESL1
LIMRRATEESL0
LIMITESL
Limiter Status
0
Disabled
1
Enabled
LIMRRATEESL[5:0] Step Period Size
00 0000
1 (Fastest Release)
···
···
11 1111
1008 (Slowest Release)
Formula:
Step Period Size = MAXIMUM_OF(1, 16 x LIMRRATEESL)