CRD42L51 Cirrus Logic Inc, CRD42L51 Datasheet - Page 48

• Manufacturer Part Number: CRD42L51
• Description: Ref Bd Low-voltage Stereo Codec
• Manufacturer: Cirrus Logic Inc

48
Addr
1Ch ALC Enable
1Dh ALC Release
1Ah Limiter Con-
1Bh Limiter Attack
1Eh ALC Thresh-
1Fh Noise Gate
20h
21h
fig & Release
Rate
p 69
default
Rate
p 70
default
& Attack Rate
p 70
default
Rate
p 71
default
old
p 71
default
Config
p 72
default
Status
p 73
default
Charge Pump
Frequency
p 74
default
Function
LIMIT_EN
ALC_ENB
Reserved
Reserved
Reserved
NG_ALL
CHRG_
FREQ3
MAX2
7
0
0
0
0
0
0
0
0
SP_CLKER
LIMIT_ALL
ALC_ENA
Reserved
Reserved
NG_EN
CHRG_
FREQ2
MAX1
R
6
1
0
0
0
0
0
0
1
LIM_ARATE5 LIM_ARATE4 LIM_ARATE3 LIM_ARATE2 LIM_ARATE1 LIM_ARATE0
ALC_RRATE
SPEB_OVFL SPEA_OVFL PCMA_OVFL PCMB_OVFL ADCA_OVFL ADCB_OVFL
ALC_ARATE
LIM_RRATE
NG_BOOST
CHRG_
FREQ1
MAX0
5
5
1
0
5
0
5
1
0
0
0
0
ALC_RRATE
AALC_RATE
LIM_RRATE
THRESH2
CHRG_
FREQ0
MIN2
4
4
1
0
4
0
4
1
0
0
0
1
ALC_RRATE
ALC_ARATE
LIM_RRATE
THRESH1
Reserved
MIN1
3
3
1
0
3
0
3
1
0
0
0
0
ALC_RRATE
ALC_ARATE
LIM_RRATE
THRESH0
Reserved
MIN0
2
2
1
0
2
0
2
1
0
0
0
0
ALC_RRATE
ALC_ARATE
LIM_RRATE
NGDELAY1
Reserved
Reserved
1
1
1
0
1
0
1
1
0
0
0
0
CS42L51
ALC_RRATE
ALC_ARATE
LIM_RRATE
NGDELAY0
Reserved
Reserved
DS679F1
0
0
1
0
0
0
0
1
0
0
0
0