SI3215M-C-FM Silicon Laboratories Inc, SI3215M-C-FM Datasheet - Page 62

• Manufacturer Part Number: SI3215M-C-FM
• Description: IC SLIC/CODEC 1CH 38QFN
• Manufacturer: Silicon Laboratories Inc
• Series: ProSLIC®r

Specifications of SI3215M-C-FM

• Function: Subscriber Line Interface Concept (SLIC), CODEC
• Interface: PCM, SPI
• Number Of Circuits: 1
• Voltage - Supply: 3.13 V ~ 5.25 V
• Current - Supply: 88mA
• Power (watts): 700mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: *
• Includes: Audio Tone Generation, BORSCHT Functions, FSK Generation, Voice Loopback Test Modes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Si3215
Register 15. Powerdown Control 2
Reset settings = 0000_0000
62
Name
Type
Bit
7:6
Bit
5
4
3
2
1
0
Reserved
ADCON
DACON
GMON
ADCM
DACM
Name
D7
GMM
D6
Read returns zero.
Analog to Digital Converter Manual/Automatic Power Control.
0 = Automatic power control.
1 = Manual power control; ADCON controls on/off state.
Analog to Digital Converter On/Off Power Control.
When ADCM = 1:
0 = Analog to digital converter powered off.
1 = Analog to digital converter powered on.
ADCON has no effect when ADCM = 0.
Digital to Analog Converter Manual/Automatic Power Control.
0 = Automatic power control.
1 = Manual power control; DACON controls on/off state.
Digital to Analog Converter On/Off Power Control.
When DACM = 1:
0 = Digital to analog converter powered off.
1 = Digital to analog converter powered on.
DACON has no effect when DACM = 0.
Transconductance Amplifier Manual/Automatic Power Control.
0 = Automatic power control.
1 = Manual power control; GMON controls on/off state.
Transconductance Amplifier On/Off Power Control.
When GMM = 1:
0 = Analog to digital converter powered off.
1 = Analog to digital converter powered on.
GMON has no effect when GMM = 0.
ADCM
R/W
D5
ADCON
R/W
D4
Rev. 0.92
DACM
R/W
D3
Function
DACON
R/W
D2
GMM
R/W
D1
GMON
R/W
D0