Si3210/Si3211/Si3212
Register 15. Power Down Control 2
Bit
D7
D6
D5
ADCM
R/W
D4
ADCON
R/W
D3
D2
DACON
R/W
D1
D0
Name
Type
DACM
R/W
GMM
R/W
GMON
R/W
Reset settings = 0000_0000
Bit
7:6
5
Name
Reserved
ADCM
Function
Read returns zero.
Analog to Digital Converter Manual/Automatic Power Control.
0 = Automatic power control.
1 = Manual power control; ADCON controls on/off state.
4
ADCON
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.
3
2
DACM
Digital to Analog Converter Manual/Automatic Power Control.
0 = Automatic power control.
1 = Manual power control; DACON controls on/off state.
DACON
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.
1
0
GMM
Transconductance Amplifier Manual/Automatic Power Control.
0 = Automatic power control.
1 = Manual power control; GMON controls on/off state.
GMON
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.
64
Preliminary Rev. 1.11
ETC [ ETC ]
