WM9713LGEFL/RV Wolfson Microelectronics, WM9713LGEFL/RV Datasheet - Page 43

• Manufacturer Part Number: WM9713LGEFL/RV
• Description: Audio CODECs Stereo AC'97 CODEC T/P Interface
• Manufacturer: Wolfson Microelectronics

Specifications of WM9713LGEFL/RV

• Number Of Adc Inputs: 1
• Number Of Dac Outputs: 1
• Conversion Rate: 8 KSPs
• Interface Type: AC97
• Resolution: 12 bit
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-48
• Minimum Operating Temperature: - 25 C
• Number Of Channels: 1 ADC, 1 DAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pre-Production
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Table 20 AUXDAC Control
3Ch
Powerdown (1)
64h
AUXDAC Input
Control
1Ah
AUXDAC Output
Control
REGISTER
ADDRESS
11
15
14:12
11:0
15
14:12
11
10:8
7
6:4
BIT
AUXDAC
XSLE
AUXDAC
SLT
AUXDAC
VAL
A2H
A2HVOL
A2S
A2SVOL
A2M
A2MVOL
LABEL
0
0
000
000h
1
010
(0dB)
1
010
(0dB)
1
010
(0dB)
DEFAULT
AUXDAC Disable Control
1 = Disabled
0 = Enabled
AUXDAC Input Select Control
0 = From AUXDACVAL[11:0] (for DC
signals)
1 = From AC-Link (for AC signals)
AUXDAC Input Control (XSLE=1)
000 = Slot 5, bits 8-19
001 = Slot 6, bits 8-19
010 = Slot 7, bits 8-19
011 = Slot 8, bits 8-19
100 = Slot 9, bits 8-19
101 = Slot 10, bits 8-19
110 = Slot 11, bits 8-19
111 = Reserved
AUXDAC Input Control (XSLE=0)
000h = Minimum
FFFh = Full scale
AUXDAC to Headphone Mixer Mute
Control
1 = Mute
0 = No mute
AUXDAC to Headphone Mixer
Volume Control
000 = +6dB
… (+3dB steps)
111 = -15dB
AUXDAC to Speaker Mixer Mute
Control
1 = Mute
0 = No mute
AUXDAC to Speaker Mixer Volume
Control
000 = +6dB
… (+3dB steps)
111 = -15dB
AUXDAC to Mono Mixer Mute
Control
1 = Mute
0 = No mute
AUXDAC to Mono Mixer Volume
Control
000 = +6dB
… (+3dB steps)
111 = -15dB
DESCRIPTION
PP Rev 3.2 September 2008
WM9713L
43