CS42418 Datasheet, PDF (30/67 Pages) Cirrus Logic – 110 dB, 192kHz 8-Ch CODEC WITH PLL

CS42418
4 REGISTER QUICK REFERENCE
Addr Function
7
6
5
4
3
2
1
0
01h ID
Chip_ID3 Chip_ID2 Chip_ID1 CHIP_ID0 Rev_ID3 Rev_ID2 Rev_ID1
Rev_ID0
default
1
1
1
1
0
0
1
1
02h Power Control
Reserved PDN_PLL PDN_ADC PDN_DAC4 PDN_DAC3 PDN_DAC2 PDN_DAC1
PDN
default
0
0
0
0
0
0
0
1
03h Functional Mode DAC_FM1 DAC_FM0 ADC_FM1 ADC_FM0 Reserved ADC_CLK DAC_DEM
SEL
Reserved
default
0
0
0
0
0
0
0
0
04h Interface Formats DIF1
DIF0
ADC_OL1 ADC_OL0 DAC_OL1 DAC_OL0 Reserved CODEC_RJ16
default
0
1
0
0
0
0
0
0
05h Misc Control
Ext ADC HiZ_RMCK Reserved
SCLK
FREEZE
FILTSEL
HPF_
FREEZE
DAC_SP
M/S
ADC_SP
M/S
default
0
0
0
0
0
0
1
1
06h Clock Control
RMCK_DIV1 RMCK_DIV0 OMCK
Freq1
OMCK
Freq0
PLL_LRCK SW_CTRL1 SW_CTRL0 FRC_PLL_LK
default
0
0
0
0
0
0
1
0
07h OMCK/PLL_CLK
Ratio
RATIO7
RATIO6
RATIO5
RATIO4
RATIO3
RATIO2
RATIO1
RATIO0
default
X
X
X
X
X
X
X
X
08h Clock Status
Reserved Reserved Reserved Reserved Active_CLK PLL_CLK2 PLL_CLK1 PLL_CLK0
default
X
X
X
X
X
X
X
X
09h- Reserved
0Ch
Reserved Reserved Reserved Reserved Reserved Reserved Reserved Reserved
default
X
X
X
X
X
X
X
X
0Dh Volume Control Reserved SNGVOL
SZC1
SZC0
AMUTE Reserved RAMP_UP RAMP_DN
default
0
0
0
0
1
0
0
0
0Eh Channel Mute
B4_MUTE A4_MUTE B3_MUTE A3_MUTE B2_MUTE A2_MUTE B1_MUTE A1_MUTE
default
0
0
0
0
0
0
0
0
0Fh Vol. Control A1
A1_VOL7 A1_VOL6 A1_VOL5 A1_VOL4 A1_VOL3 A1_VOL2 A1_VOL1 A1_VOL0
default
0
0
0
0
0
0
0
0
10h Vol. Control B1
B1_VOL7 B1_VOL6 B1_VOL5 B1_VOL4 B1_VOL3 B1_VOL2 B1_VOL1 B1_VOL0
default
0
0
0
0
0
0
0
0
11h Vol. Control A2
A2_VOL7 A2_VOL6 A2_VOL5 A2_VOL4 A2_VOL3 A2_VOL2 A2_VOL1 A2_VOL0
default
0
0
0
0
0
0
0
0
12h Vol. Control B2
B2_VOL7 B2_VOL6 B2_VOL5 B2_VOL4 B2_VOL3 B2_VOL2 B2_VOL1 B2_VOL0
default
0
0
0
0
0
0
0
0
13h Vol. Control A3
A3_VOL7 A3_VOL6 A3_VOL5 A3_VOL4 A3_VOL3 A3_VOL2 A3_VOL1 A3_VOL0
default
0
0
0
0
0
0
0
0
14h Vol. Control B3
B3_VOL7 B3_VOL6 B3_VOL5 B3_VOL4 B3_VOL3 B3_VOL2 B3_VOL1 B3_VOL0
default
0
0
0
0
0
0
0
0
15h Vol. Control A4
A4_VOL7 A4_VOL6 A4_VOL5 A4_VOL4 A4_VOL3 A4_VOL2 A4_VOL1 A4_VOL0
default
0
0
0
0
0
0
0
0
16h Vol. Control B4
B4_VOL7 B4_VOL6 B4_VOL5 B4_VOL4 B4_VOL3 B4_VOL2 B4_VOL1 B4_VOL0
default
0
0
0
0
0
0
0
0
17h Channel Invert
INV_B4
INV_A4
INV_B3
INV_A3
INV_B2
INV_A2
INV_B1
INV_A1
default
0
0
0
0
0
0
0
0
18h Mixing Ctrl Pair 1 P1_A=B Reserved Reserved P1_ATAPI4 P1_ATAPI3 P1_ATAPI2 P1_ATAPI1 P1_ATAPI0
default
0
0
0
0
1
0
0
1
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