CDB-43L21 Cirrus Logic Inc, CDB-43L21 Datasheet - Page 37

• Manufacturer Part Number: CDB-43L21
• Description: EVAL BOARD FOR CS43L21
• Manufacturer: Cirrus Logic Inc

Specifications of CDB-43L21

• Number Of Dac's: 2
• Number Of Bits: 24
• Outputs And Type: 2, Single Ended
• Sampling Rate (per Second): 96k
• Data Interface: I²C, SPI™
• Dac Type: Voltage
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -10°C ~ 70°C
• Utilized Ic / Part: CS43L21
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 598-1282; CDB-43L21

DS723A1
Addr
1Ch Reserved
0Fh
10h
12h
13h
14h
15h
16h
17h
18h
19h
1Ah Limiter Con-
1Bh Limiter Attack
11h
Reserved
default
Vol. Control
PCMMIXA
p 44
default
Vol. Control
PCMMIXB
p 44
default
BEEP Freq. &
OnTime
p 45
default
BEEP Off
Time & Vol
p 46
default
BEEP Con-
trol & Tone
Config
p 47
default
Tone Control
p 48
default
Vol. Control
AOUTA
p 49
default
Vol. Control
AOUTB
p 49
default
PCM Channel
Mixer
p 49
default
Limiter
Threshold &
SZC Disable
p 50
default
fig & Release
Rate
p 51
default
Rate
p 52
default
Function
MUTE_PCM
MUTE_PCM
OFFTIME2
Reserved
Reserved
LIMIT_EN
Reserved
REPEAT
AOUTA_
AOUTB_
PCMA1
FREQ3
TREB3
MAX2
VOL7
VOL7
MIXA
MIXB
7
0
1
1
1
0
0
0
1
0
0
0
0
0
OFFTIME1
LIMIT_ALL
Reserved
Reserved
PCMMIXA
PCMMIXB
Reserved
AOUTB_
AOUTA_
PCMA0
FREQ2
TREB2
BEEP
MAX1
VOL6
VOL6
VOL6
VOL6
6
0
0
0
0
0
0
0
0
0
0
0
1
0
LIM_ARATE5 LIM_ARATE4 LIM_ARATE3 LIM_ARATE2 LIM_ARATE1 LIM_ARATE0
LIM_RRATE
OFFTIME0
Reserved
Reserved
PCMMIXA
PCMMIXB
Reserved
AOUTB_
AOUTA_
PCMB1
FREQ1
TREB1
MAX0
VOL5
VOL5
VOL5
VOL5
5
1
0
0
0
0
0
0
0
0
0
0
0
5
0
OUTA_ VOL4
LIM_RRATE
TREB_CF1
Reserved
Reserved
PCMMIXA
PCMMIXB
AOUTB_
BPVOL4
PCMB0
CUSH2
FREQ0
TREB0
VOL4
VOL4
VOL4
4
1
0
0
0
0
0
0
0
0
0
0
0
4
0
LIM_RRATE
TREB_CF0
Reserved
Reserved
Reserved
PCMMIXA
PCMMIXB
ONTIME3
AOUTB_
BPVOL3
AOUTA_
CUSH1
BASS3
VOL3
VOL3
VOL3
VOL3
3
0
0
0
0
0
0
1
0
0
0
0
3
1
0
LIM_RRATE
BASS_CF1
Reserved
Reserved
Reserved
PCMMIXA
PCMMIXB
ONTIME2
AOUTB_
BPVOL2
AOUTA_
CUSH0
BASS2
VOL2
VOL2
VOL2
VOL2
2
0
0
0
0
0
0
0
0
0
0
0
2
1
0
LIM_RRATE
LIM_SRDIS
BASS_CF0
Reserved
Reserved
Reserved
PCMMIXA
PCMMIXB
ONTIME1
AOUTB_
BPVOL1
AOUTA_
BASS1
VOL1
VOL1
VOL1
VOL1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
0
CS43L21
LIM_RRATE
LIM_ZCDIS
Reserved
Reserved
Reserved
PCMMIXA
PCMMIXB
ONTIME0
AOUTB_
BPVOL0
AOUTA_
TC_EN
BASS0
VOL0
VOL0
VOL0
VOL0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
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