WM8983GEFL/V Wolfson Microelectronics, WM8983GEFL/V Datasheet - Page 114

• Manufacturer Part Number: WM8983GEFL/V
• Description: Audio CODECs Mbl Multimedia CODEC w/ 1W Speaker Driver
• Manufacturer: Wolfson Microelectronics

Specifications of WM8983GEFL/V

• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-32
• Minimum Operating Temperature: - 25 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

WM8983
w
57 (39h)
59 (3Bh)
61 (3Dh)
REGISTER
ADDRESS
3
2
1
0
8
7
6
5
4
3
2
1
0
8:2
1:0
8
7:0
BIT
OUT4_2OUT3
BYPL2OUT3
LMIX2OUT3
LDAC2OUT3
OUT3_2OUT4
OUT4MUTE
OUT4ATTN
LMIX2OUT4
LDAC2OUT4
BYPR2OUT4
RMIX2OUT4
RDAC2OUT4
ALCTST
BIASCUT
LABEL
0
0
0
1
0
0
0
0
0
0
0
0
1
0000000
00
0
00000000
DEFAULT
OUT4 mixer output to OUT3
0 = disabled
1= enabled
Left ADC input to OUT3
0 = disabled
1= enabled
Left DAC mixer to OUT3
0 = disabled
1= enabled
Left DAC output to OUT3
0 = disabled
1= enabled
Reserved
OUT3 mixer output to OUT4
0 = disabled
1 = enabled
0 = Output stage outputs OUT4 mixer
1 = Output stage muted – drives out VMID. Can
be used as VMID buffer in this mode.
0 = OUT4 normal output
1 = OUT4 attenuated by 6dB
Left DAC mixer to OUT4
0 = disabled
1= enabled
Left DAC to OUT4
0 = disabled
1= enabled
Right ADC input to OUT4
0 = disabled
1= enabled
Right DAC mixer to OUT4
0 = disabled
1= enabled
Right DAC output to OUT4
0 = disabled
1= enabled
Reserved
ALC Test Mode
00 = disabled
11 = enabled
Global bias control
0 = normal
1 = 0.5x
Reserved
DESCRIPTION
PD, Rev 4.3, May 2010
Analogue
Outputs
Analogue
Outputs
Analogue
Outputs
Analogue
Outputs
Analogue
Outputs
Analogue
Outputs
Analogue
Outputs
Analogue
Outputs
Analogue
Outputs
Analogue
Outputs
Analogue
Outputs
Analogue
Outputs
ALC Test
Mode
Bias Control
Production Data
REFER TO
114