Register quick reference – Cirrus Logic CS5345 User Manual
Page 31
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DS658F4
31
CS5345
5. REGISTER QUICK REFERENCE
This table shows the register names and their associated default values.
Addr
Function
7
6
5
4
3
2
1
0
01h
Chip ID
PART3
PART2
PART1
PART0
REV3
REV2
REV1
REV0
1
1
1
0
0
0
0
1
02h
Power Control
Freeze
Reserved
Reserved
Reserved
PDN_MIC
PDN_ADC
Reserved
PDN
0
0
0
0
0
0
0
1
03h
Reserved
Reserved Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
0
0
0
0
1
0
0
0
04h
ADC Control
FM1
FM0
Reserved
DIF
Reserved
Mute
HPFFreeze
M/S
0
0
0
0
0
0
0
0
05h
MCLK
Frequency
Reserved
MCLK
Freq2
MCLK
Freq1
MCLK
Freq0
Reserved
Reserved
Reserved
Reserved
0
0
0
0
0
0
0
0
06h
PGAOut
Control
Reserved
PGAOut
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
0
1
0
0
0
0
0
0
07h
PGA Ch B
Gain Control
Reserved Reserved
Gain5
Gain4
Gain3
Gain2
Gain1
Gain0
0
0
0
0
0
0
0
0
08h
PGA Ch A
Gain Control
Reserved Reserved
Gain5
Gain4
Gain3
Gain2
Gain1
Gain0
0
0
0
0
0
0
0
0
09h
Analog Input
Control
Reserved Reserved
Reserved
PGASoft
PGAZero
Sel2
Sel1
Sel0
0
0
0
1
1
0
0
1
0Ah -
0Bh
Reserved
Reserved Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
0
0
0
0
0
0
0
0
0Ch Active Level
Control
Reserved Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Active_H/L
1
1
0
0
0
0
0
0
0Dh Interrupt Status Reserved Reserved
Reserved
Reserved
ClkErr
Reserved
Ovfl
Undrfl
0
0
0
0
0
0
0
0
0Eh Interrupt Mask
Reserved Reserved
Reserved
Reserved
ClkErrM
Reserved
OvflM
UndrflM
0
0
0
0
0
0
0
0
0Fh Interrupt Mode
MSB
Reserved Reserved
Reserved
Reserved
ClkErr1
Reserved
Ovfl1
Undrfl1
0
0
0
0
0
0
0
0
10h
Interrupt Mode
LSB
Reserved Reserved
Reserved
Reserved
ClkErr0
Reserved
Ovfl0
Undrfl0
0
0
0
0
0
0
0
0