cs4237b Cirrus Logic, Inc., cs4237b Datasheet - Page 30

• Manufacturer Part Number: cs4237b
• Description: Crystalclear Advanced Audio System With 3d Sound
• Manufacturer: Cirrus Logic, Inc.

Direct Registers: WSSbase (R0-R3)
Indirect Registers: (I0-I31)
30
WSSbase+0
WSSbase+1
WSSbase+2
WSSbase+3
ADDRESS
IA4-IA0
0
1
2
3
4
5
6
7
8 §
9 §
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
R0
R1
R2
R3
CD7/PD7
RX1OM
RX2OM
LX1OM
LX2OM
RDOM
XCTL1
LDOM
RLOM
RSS1
FMT1
PUB7
LLOM
FMT1
CUB7
LSS1
CPIO
LBA5
PLB7
TEST
CLB7
CU/L
RPM
COR
LPM
OLB
RR7
SRE
INIT
TU7
XA3
MIM
LR7
TL7
D7
ID7
D7
1
0
-
-
-
Table 5. WSS Codec Direct & Indirect Register Bits
CD6/PD6
XCTL0
RX1IM
RX2IM
LX1IM
LX2IM
RDG6
CMS1
RSS0
LDG6
FMT0
PUB6
TEST
FMT0
CUB6
CLB6
CL/R
LSS0
PPIO
LBA4
PLB6
RLIM
MOM
MCE
LLIM
DIV5
PUR
RR6
LR6
TU6
XA2
D6
ID6
TL6
D6
res
res
TE
TI
0
-
-
CD5/PD5
RX1BM
LX1BM
CRDY
LMGE
RMGE
OSM1
CMCE
RDG5
CMS0
RLBM
LDG5
PUB5
LLBM
CUB5
RPA5
LBA3
PLB5
TEST
CLB5
LPA5
TRD
DIV4
MBY
RR5
LR5
TU5
XA1
D5
ACI
TL5
ID5
D5
C/L
C/L
CI
0
-
-
-
-
-
CD4/PD4
RX1G4
RX2G4
LX1G4
LX2G4
PMCE
RDG4
OSM0
LDG4
PUB4
RLG4
CUB4
RPA4
CAL1
LBA2
PLB4
TEST
LLG4
CLB4
LPA4
SER
DRS
DIV3
RR4
LR4
TU4
XA0
S/M
TL4
S/M
D4
IA4
ID4
D4
PI
0
-
-
-
-
-
-
CD3/PD3
RX1G3
RX2G3
LX1G3
LX2G3
RDG3
ORR1
RAG3
LDG3
PUB3
APAR
RLG3
XRAE
CUB3
LAG3
RPA3
CFS2
CAL0
LBA1
PLB3
LLG3
CLB3
LPA3
MIA3
PU/L
DIV2
DEN
LR3
RR3
TU3
SF1
TL3
D3
ID3
D3
IA3
ID3
CU
0
-
-
-
CD2/PD2
RX1G2
RX2G2
LX1G2
LX2G2
RDG2
ORR0
RAG2
LDG2
PUB2
RLG2
CUB2
LAG2
RPA2
CFS1
PLB2
LLG2
CLB2
LPA2
LBA0
MIA2
PL/R
DTM
DIV1
SDC
SF0
RR2
TU2
XA4
LR2
D2
ID2
D2
ID2
TL2
IA2
CO
0
-
-
-
-
CD1/PD1
RX1G1
RX2G1
LX1G1
LX2G1
XTALE
PRDY
RAG1
RDG1
LDG1
ORL1
PUB1
RLG1
CUB1
LAG1
RPA1
CFS0
LLG1
CLB1
LPA1
PLB1
MIA1
DIV0
CEN
RR1
SPE
TU1
LR1
TL1
D1
D1
IEN
IA1
ID1
ID1
PO
1
-
-
-
-
-
CS4237B
DS213PP4
CD0/PD0
RX1G0
RX2G0
LX1G0
LX2G0
RDG0
DACZ
RAG0
LDG0
ORL0
PUB0
RLG0
CUB0
LAG0
RPA0
C2SL
PLB0
LLG0
CLB0
LPA0
MIA0
PEN
LBE
HPF
RR0
TU0
CS2
ACF
LR0
TL0
D0
INT
D0
IA0
ID0
ID0
PU
1
-
-
-
-