WM8351CGEB/RV WOLFSON [Wolfson Microelectronics plc], WM8351CGEB/RV Datasheet - Page 280

• Manufacturer Part Number: WM8351CGEB/RV
• Manufacturer: WOLFSON [Wolfson Microelectronics plc]

REGISTER
REGISTER
REGISTER
WM8351
Register 99h AUX2 Readback
Register 9Ah AUX3 Readback
Register 9Bh AUX4 Readback
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ADDRESS
ADDRESS
ADDRESS
R153 (99h)
R154 (9Ah)
R155 (9Bh)
Readback
Readback
Readback
AUX2
AUX3
AUX4
14:13
14:13
14:13
BIT
BIT
BIT
11:0
11:0
11:0
12
12
12
AUXADC_SCALE2[1:0]
AUXADC_DATA2[11:0] 0000_0000_0000 Measured AUX2 data value relative to
AUXADC_SCALE3[1:0]
AUXADC_DATA3[11:0] 0000_0000_0000 Measured AUX3 data value relative to
AUXADC_SCALE4[1:0]
AUXADC_DATA4[11:0] 0000_0000_0000 Measured AUX4 data value relative to
AUXADC_REF2
AUXADC_REF3
AUXADC_REF4
LABEL
LABEL
LABEL
DEFAULT
DEFAULT
DEFAULT
11
11
11
1
1
1
AUX2 input select:
00 = Off
01 = Input divided by 1
10 = Input divided by 2
11 = Input divided by 4
AUX2 reference select
0 = AUX2 measured relative to VRTC
1 = AUX2 measured relative to VREF
reference:
000 = 0V
FFF = measured voltage after divide
matches reference
AUX3 input select:
00 = Off
01 = Input divided by 1
10 = Input divided by 2
11 = Input divided by 4
AUX3 reference select
0 = AUX3 measured relative to VRTC
1 = AUX3 measured relative to VREF
reference:
000 = 0V
FFF = measured voltage after divide
matches reference
AUX4 input select:
00 = Off
01 = Input divided by 1
10 = Input divided by 2
11 = Input divided by 4
AUX4 reference select
0 = AUX4 measured relative to VRTC
1 = AUX4 measured relative to VREF
reference:
000 = 0V
FFF = measured voltage after divide
matches reference
DESCRIPTION
DESCRIPTION
DESCRIPTION
PD, April 2012, Rev 4.5
REFER TO
REFER TO
REFER TO
Production Data
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