SI3201-X-FS SILABS [Silicon Laboratories], SI3201-X-FS Datasheet - Page 38

• Manufacturer Part Number: SI3201-X-FS
• Manufacturer: SILABS [Silicon Laboratories]

Register Name
Si3233
3. Control Registers
Indirect registers are accessed through direct registers 28 through 31. Instructions on how to access them is
described in “4. Indirect Registers” beginning on page 85.
Note: Any register not listed here is reserved and must not be written.
38
10
14
15
18
19
20
21
22
23
28
29
30
31
32
33
34
36
37
11
0
9
SPI Mode Select
Audio Gain Control
Two-Wire Impedance
Synthesis Control
Reserved
Power Down Control 1
Power Down Control 2
Interrupt Status 1
Interrupt Status 2
Interrupt Status 3
Interrupt Enable 1
Interrupt Enable 2
Interrupt Enable 3
Indirect Data Access—
Low Byte
Indirect Data Access—
High Byte
Indirect Address
Indirect Address Status
Oscillator 1 Control
Oscillator 2 Control
Ringing Oscillator
Control
Oscillator 1 Active
Timer—Low Byte
Oscillator 1 Active
Timer—High Byte
Table 29. Direct Register Summary
SPIDC
Q6AP
Q6AE
OSS1
OSS2
PMIP
PMIE
Bit 7
RSS
Indirect Register Access
PMAP
PMAE
Q5AP
Q5AE
SPIM
Bit 6
Preliminary Rev. 0.5
REL
Powerdown
Oscillators
Interrupts
Audio
Setup
RDAC
Q4AP
Q4AE
RGIP
RGIE
Bit 5
OZ1
OZ2
CLC[1:0]
PNI[1:0]
O2TAE
O1TAE
DCOF
RGAP
RGAE
Q3AP
Q3AE
RTAE
Bit 4
OAT1[15:8]
IDA[15:8]
OATI[7:0]
IDA[7:0]
IAA[7:0]
DACM
O2TIE
O1TIE
Q2AP
Q2AE
O2IP
O2IE
Bit 3
TISE
RTIE
PFR
DACON
CMCP
CMCE
O2AP
Q1AP
O2AE
Q1AE
Bit 2
ROE
O1E
O2E
RNI[3:0]
TISS[2:0]
BIASOF SLICOF
GMM
INDP
INDE
O1IP
LCIP
O1IE
LCIE
Bit 1
RVO
O1SO[1:0]
O2SO[1:0]
ARX[1:0]
DTMFP
DTMFE
GMON
TSWS
O1AP
O1AE
RTIP
RTIE
Bit 0
IAS