WM8980CGEFL/RV WOLFSON [Wolfson Microelectronics plc], WM8980CGEFL/RV Datasheet - Page 93

• Manufacturer Part Number: WM8980CGEFL/RV
• Description: Stereo CODEC with Speaker Driver and Video Buffer
• Manufacturer: WOLFSON [Wolfson Microelectronics plc]

DEC HEX
13 0D
Pre-Production
0
1
2
3
4
5
6
7
8
9
10
11
12
14
15
16
18
19
20
21
22
24
25
27
28
29
30
32
33
34
35
36
37
38
39
40
41
43
w
B[15:9]
ADDR
REGISTER MAP
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0E
0F
10
12
13
14
15
16
18
19
1B
1C
1D
1E
20
21
22
23
24
25
26
27
28
29
2B
Jack Detect Control
Software Reset
Power manage’t 1
Power manage’t 2
Power manage’t 3
Audio Interface
Companding ctrl
Clock Gen ctrl
Additional ctrl
GPIO Stuff
Jack detect control
DAC Control
Left DAC digital Vol
Right DAC dig’l Vol
ADC Control
Left ADC Digital Vol
Right ADC Digital
Vol
EQ1 – low shelf
EQ2 – peak 1
EQ3 – peak 2
EQ4 – peak 3
EQ5 – high shelf
DAC Limiter 1
DAC Limiter 2
Notch Filter 1
Notch Filter 2
Notch Filter 3
Notch Filter 4
ALC control 1
ALC control 2
ALC control 3
Noise Gate
PLL N
PLL K 1
PLL K 2
PLL K 3
Video Buffer
3D control
Beep control
REGISTER
NAME
EQ3DMODE
ALCMODE
BUFDCOP
ROUT1EN
OUT4EN
CLKSEL
EQ2BW
EQ3BW
EQ4BW
DACVU
DACVU
ADCVU
ADCVU
HPFEN
ALCZC
LIMEN
BCP
NFU
NFU
NFU
NFU
B8
EN
0
0
0
0
0
0
0
0
0
0
0
0
JD_VMID
ALCSEL
LOUT1EN
OUT4MIX
OUT3EN
HPFAPP
NFEN
LRP
B7
EN
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
MCLKDIV
LOUT2EN ROUT2EN VBUFEN
OUT3MIX
SLEEP
JD_EN
MUTE
SOFT
0
0
0
0
0
0
B6
EN
0
0
0
0
ALCDCY
ALCHLD
JD_EN1
LIMDCY
EQ1C
EQ2C
EQ3C
EQ4C
EQ5C
WL
PGA2INV
MUTER
HPFCUT
BOOST
LIMLVL
PLLEN
ENR
WL8
B5
0
0
0
0
0
0
OPCLKDIV
JD_SEL
Software reset
ALCMAXGAIN
PLLK[17:9]
PLLK[8:0]
INVROUT2
QBOOST
MICBEN
PLLPRE
BOOST
SCALE
ENL
B4
0
0
0
0
DAC_COMP
DACVOLR
ADCVOLR
DACVOLL
ADCVOLL
FMT
GPIO1POL
GPIO4POL
NFA0[13:7]
NFA1[13:7]
NFA0[6:0]
NFA1[6:0]
BCLKDIV
DACOSR
ADCOSR
RMIXEN
BIASEN
INPPGA
NGEN
ENR
128
128
B3
0
PLLK[23:18]
BEEPVOL
BUFIOEN
LRSWAP
INPPGA
LMIXEN
AMUTE
EQ1G
EQ2G
EQ3G
EQ4G
EQ5G
ENL
DAC
B2
SR
0
0
ADC_COMP
LIMBOOST
DEPTH3D
PLLN[3:0]
ALCATK
JD_EN0
ALCLVL
LIMATK
GPIO1SEL[2:0]
GPIO4SEL[2:0]
ALCMINGAIN
DACPOLR DACPOLL
ADCRPOL ADCLPOL
ADCENR
DACENR
LRSWAP
VBGAIN VBCLAMP
NGTH
ADC
B1
0
PP, Rev 3.8, May 2012
VMIDSEL
LOOPBACK
SLOWCLKE
ADCENL
DACENL
BEEPEN
MONO
B0
MS
EN
N
WM8980
DEF’T
(HEX)
VAL
000
0FF
0FF
0FF
0FF
12C
02C
02C
02C
02C
00B
00C
0E9
000
000
000
050
000
140
000
000
000
000
100
032
000
000
000
000
000
038
032
000
008
093
000
000
000
93