SI3201-FS View Datasheet(PDF) - Silicon Laboratories

Part Name

Description

Manufacturer

SI3201-FS

PROSLIC® PROGRAMMABLE CMOS SLIC WITH RINGING/BATTERY VOLTAGE GENERATION

Silicon Laboratories 

Si3230

3. Control Registers

Note: Any register not listed here is reserved and must not be written.

Table 30. Direct Register Summary

Register Name

0 SPI Mode Select

9 Audio Gain Control

10 Two-Wire Impedance

Synthesis Control

11 Hybrid Control

14 Power Down Control 1

15 Power Down Control 2

18 Interrupt Status 1

19 Interrupt Status 2

20 Interrupt Status 3

21 Interrupt Enable 1

22 Interrupt Enable 2

23 Interrupt Enable 3

24 Decode Status

28 Indirect Data Access—

Low Byte

29 Indirect Data Access—

High Byte

30 Indirect Address

31 Indirect Address Status

32 Oscillator 1 Control

33 Oscillator 2 Control

34 Ringing Oscillator

Control

35 Pulse Metering

Oscillator Control

36 Oscillator 1 Active

Timer—Low Byte

Bit 7

SPIDC

RXHP

Bit 6 Bit 5 Bit 4

Setup

SPIM

PNI[1:0]

Audio

TXHP TXM RXM

CLC[1:0]

Bit 3

Bit 2

Bit 1 Bit 0

RNI[3:0]

ATX[1:0]

TISE

ARX[1:0]

TISS[2:0]

PMIP

Q6AP

HYBP[2:0]

Powerdown

PMON DCOF MOF

ADCM ADCON DACM

Interrupts

PMAP RGIP RGAP O2IP

Q5AP Q4AP Q3AP Q2AP

PMIE PMAE RGIE RGAE O2IE

Q6AE Q5AE Q4AE Q3AE Q2AE

VAL

Indirect Register Access

IDA[7:0]

HYBA[2:0]

BIASOF SLICOF

DACON GMM GMON

O2AP O1IP

Q1AP LCIP

CMCP INDP

O2AE O1IE

Q1AE LCIE

CMCE INDE

DIG[3:0]

O1AP

RTIP

DTMFP

O1AE

RTIE

DTMFE

IDA[15:8]

IAA[7:0]

OSS1

OSS2

RSS

Oscillators

REL OZ1

OZ2

RDAC

O1TAE

O2TAE

RTAE

O1TIE

O2TIE

RTIE

O1E

O2E

ROE

IAS

O1SO[1:0]

O2SO[1:0]

RVO TSWS

PSTAT

PMAE PMIE PMOE

OAT1[7:0]

40

Preliminary Rev. 0.96

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