CS5345(2004) 查看數據表（PDF） - Cirrus Logic
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CS5345 Datasheet PDF : 39 Pages
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CS5345
5. REGISTER QUICK REFERENCE
This table shows the register names and their associated default values.
Addr Function
7
6
5
01h Chip ID
PART3 PART2 PART1
1
1
1
02h Power Control Freeze Reserved Reserved
0
0
0
03h Reserved
Reserved Reserved Reserved
0
0
0
04h ADC Control
FM1
FM0 Reserved
0
0
0
05h MCLK
Frequency
Reserved
MCLK
Freq2
MCLK
Freq1
0
0
0
06h PGAOut
Control
Reserved PGAOut Reserved
0
1
0
07h
PGA Ch B Gain
Control
Reserved
Reserved
Gain5
0
0
0
08h
PGA Ch A Gain
Control
Reserved
Reserved
Gain5
0
0
0
09h Analog Input
Control
Reserved Reserved Reserved
0
0
0
0Ah - Reserved
0Bh
Reserved Reserved Reserved
0
0
0
0Ch Active Level
Control
Reserved Reserved Reserved
1
1
0
0Dh Interrupt Status Reserved Reserved Reserved
0
0
0
0Eh Interrupt Mask Reserved Reserved Reserved
0
0
0
0Fh Interrupt Mode
MSB
Reserved Reserved Reserved
0
0
0
10h Interrupt Mode
LSB
Reserved Reserved Reserved
0
0
0
4
PART0
0
Reserved
0
Reserved
0
DIF
0
MCLK
Freq0
0
Reserved
0
Gain4
0
Gain4
0
PGASoft
1
Reserved
0
Reserved
0
EFTC
0
EFTCM
0
EFTC1
0
EFTC1
0
3
REV3
0
PDN_MIC
0
Reserved
1
Reserved
0
Reserved
0
Reserved
0
Gain3
0
Gain3
0
PGAZero
1
Reserved
0
Reserved
0
ClkErr
0
ClkErrM
0
ClkErr1
0
ClkErr1
0
2
REV2
0
PDN_ADC
0
Reserved
0
Mute
0
Reserved
0
Reserved
0
Gain2
0
Gain2
0
Sel2
0
Reserved
0
Reserved
0
Reserved
0
Reserved
0
Reserved
0
Reserved
0
1
REV1
0
Reserved
0
Reserved
0
HPFFreeze
0
0
REV0
1
PDN
1
Reserved
0
M/S
0
Reserved Reserved
0
0
Reserved Reserved
0
0
Gain1
Gain0
0
0
Gain1
Gain0
0
0
Sel1
Sel0
0
1
Reserved Reserved
0
0
Reserved Active_H/L
0
ADCOvfl
0
OvflM
0
0
ADCUndrfl
0
UndrflM
0
ADCOvfl1 ADCUndrfl1
0
0
ADCOvfl1 ADCUndrfl1
0
0
28
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