wm8594seft-v Wolfson Microelectronics plc, wm8594seft-v Datasheet - Page 66

• Manufacturer Part Number: wm8594seft-v
• Description: 24-bit 192khz 2vrms Multi-channel Codec
• Manufacturer: Wolfson Microelectronics plc

WM8594
R30 (1Eh) – Input Control Register 3 (INPUT_CTRL3)
Figure 48 R30 – Input Control Register 3
w
Default
Default
Write
Write
ADC_AMP_VOL[1:0]
Read
Read
Bit #
Bit #
ADC_SWITCH_EN
ADCR_SEL[3:0]
ADCL_SEL[3:0]
Function
N/A
15
0
7
0
1
ADC Input Select
0000 = VIN1L
0001 = VIN2L
0010 = VIN3L
0011 = VIN4L
0100 = VIN5L
0101 to 1000 = reserved
1000 = VIN1R
1001 = VIN2R
1010 = VIN3R
1011 = VIN4R
1100 = VIN5R
1101 to 1111 = reserved
ADC Amplifier Gain Control
00 = 0dB
01 = +3dB
10 = +6dB
11 = +12dB
ADC Input Switch Control
0 = ADC input switches open
1 = ADC input switches closed
N/A
14
0
0
6
ADCR_SEL[3:0]
0
N/A
13
0
0
5
0
N/A
12
0
0
4
0
Description
N/A
11
0
3
0
0
N/A = Not Applicable (no function implemented)
SWITCH_EN
ADC_
10
0
2
0
ADCL_SEL[3:0]
ADC_AMP_VOL[1:0]
9
1
1
0
PD Rev 4.1 July 2008
Production Data
8
0
0
0
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