CS4244 Datasheet, PDF (46/63 Pages) Cirrus Logic – 4 In/4 Out Audio CODEC with PCM and TDM Interfaces

CS4244
AD Function
7
6
5
4
3
(Read Only Bits are shown in Italics)
16h _Volume
p 55 ^Mode
MUTE DELAY[1:0]
1
0
MIN DELAY[2:0]
0
0
0
17h _Master
p 56 ^Volume
0
0
MASTER VOLUME[7:0]
0
1
0
18h _DAC1
DAC1 VOLUME[7:0]
p 56 ^Volume
0
0
0
1
0
19h _DAC2
DAC2 VOLUME[7:0]
p 56 ^Volume
0
0
0
1
0
1Ah _DAC3
DAC3 VOLUME[7:0]
p 56 ^Volume
0
0
0
1
0
1Bh _DAC4
DAC4 VOLUME[7:0]
p 56 ^Volume
0
0
0
1
0
1Ch
Reserved
0
0
0
Reserved[7:0]
1
0
1Dh
Reserved
1
Reserved[3:0]
0
1
1
1
1Eh _Interrupt
p 56 ^Control
INT MODE
0
INT PIN[1:0]
1
0
Reserved
0
Reserved
0
1Fh _Interrupt
Mask 1
p 57
MASK
TST MODE
ERR
0
MASK
SP ERR
0
MASK
CLK ERR
0
Reserved
1
MASK
ADC4 OVFL
0
20h _Interrupt
p 58 ^{Mask 2}
Reserved
0
Reserved
0
Reserved
1
Reserved
0
MASK
DAC4 CLIP
0
21h _Interrupt
TST MODE
p 58 ^{Notification 1}
x
SP ERR
x
CLK ERR
x
Reserved
x
ADC4 OVFL
x
22h _Interrupt
p 59 ^{Notification 2}
Reserved
x
Reserved
x
Reserved
x
Reserved
x
DAC4 CLIP
x
2
1
0
MAX DELAY[2:0]
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Reserved[3:0]
0
Reserved
1
Reserved
0
0
MASK
ADC3 OVFL
MASK
ADC2 OVFL
0
MASK
DAC3 CLIP
0
ADC3 OVFL
x
DAC3 CLIP
x
0
MASK
DAC2 CLIP
0
ADC2 OVFL
x
DAC2 CLIP
x
0
0
Reserved
0
MASK
ADC1 OVFL
0
MASK
DAC1 CLIP
0
ADC1 OVFL
x
DAC1 CLIP
x
DS900F2
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