SI3211 ETC, SI3211 Datasheet - Page 50

• Manufacturer Part Number: SI3211
• Description: PROSLIC PROGRAMMABLE CMOS SLIC/CODEC WITH RINGING/BATTERY VOLTAGE GENERATION
• Manufacturer: ETC

Register Name
Notes:
Si 3210/ Si3 211/S i32 12
Control Registers
Note: Any register not listed here is reserved and must not be written.
50
1. Si3211 and Si3212 only.
2. Si3210 only.
3. Si3210 and Si3211 only.
10
11
14
15
18
19
20
21
22
23
24
0
1
2
3
4
5
6
8
9
SPI Mode Select
PCM Mode Select
PCM Transmit Start
Count—Low Byte
PCM Transmit Start
Count—High Byte
PCM Receive Start
Count—Low Byte
PCM Receive Start
Count—High Byte
Digital Input/Output
Control
Audio Path Loopback
Control
Audio Gain Control
Two-Wire Impedance
Synthesis Control
Hybrid Control
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
Decode Status
SPIDC
Table 34. Direct Register Summary
RXHP
Q6AP
Q6AE
PMIP
PMIE
Bit 7
Indirect Register Access
PMAP
PMAE
TXHP
Q5AP
Q5AE
SPIM
Preliminary Rev. 1.11
Bit 6
Powerdown
Interrupts
Audio
Setup
HYBP[2:0]
PMON
ADCM ADCON
PCME
Q4AP
Q4AE
RGIP
RGIE
Bit 5
TXM
CLC[1:0]
PNI[1:0]
DOUT
DCOF
RGAP
RGAE
Q3AP
Q3AE
VAL
Bit 4
RXM
PCMF[1:0]
RXS[7:0]
3
TXS[7:0]
1
2
DACM
DIO2
Q2AP
Q2AE
TISE
MOF
O2IP
O2IE
Bit 3
ATX[1:0]
1
DACON
CMCP
CMCE
PCMT
DIO1
O2AP
Q1AP
O2AE
Q1AE
ALM2
Bit 2
DIG[3:0]
RNI[3:0]
1
HYBA[2:0]
TISS[2:0]
BIASOF SLICOF
GMM
PD2
O1IP
INDP
O1IE
INDE
Bit 1
DLM
LCIP
LCIE
GCI
3
RXS[9:8]
ARX[1:0]
TXS[9:8]
1
DTMFP
DTMFE
GMON
ALM1
O1AP
O1AE
PD1
Bit 0
RTIP
RTIE
TRI
1
3
3