AD1819B
Indexed Control Registers
Reg
Num
Name
D15
D14
SE4
X
D13
SE3
LMV5
X
D12
SE2
LMV4
X
D11
D10
D9
D8
D7
ID7
X
D6
ID6
X
D5
D4
D3
D2
D1
ID1
D0
Default
00h
Reset
X
MM
X
SE1
SE0
ID9
ID8
ID5
ID4
ID3
ID2
ID0
0400h
8000h
X
02h
04h
06h
08h
0Ah
0Ch
0Eh
10h
12h
14h
16h
18h
1Ah
1Ch
1Eh
20h
22h
24h
26h
28h
Master Volume
Reserved
LMV3 LMV2 LMV1 LMV0
RMV5 RMV4 RMV3 RMV2 RMV1 RMV0
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Master Volume Mono
Reserved
MMM
X
X
X
X
X
X
MMV5 MMV4 MMV2 MMV2 MMV1 MMV0
8000h
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
PC Beep Volume
Phone Volume
Mic Volume
Line In Volume
CD Volume
Video Volume
Aux Volume
PCM Out Vol
Record Select
Record Gain
Reserved
PCM
PHM
MCM
LM
CVM
VM
AM
OM
X
X
X
X
X
X
X
X
X
X
PCV3
PHV4
PCV2
PHV3
PCV1
PHV2
PCV0
PHV1
8000h
8008h
8008h
8808h
8808h
8808h
8808h
8808h
0000h
8000h
X
X
X
X
X
X
X
X
X
X
PHV0
X
X
X
X
X
X
X
X
M20
X
MCV4 MCV3 MCV2 MCV1 MCV0
X
X
LLV4
LCV4
LVV4
LAV4
LOV4
X
LLV3
LCV3
LVV3
LAV3
LOV3
X
LLV2
LCV2
LVV2
LAV2
LOV2
LS2
LIM2
X
LLV1
LCV1
LVV1
LAV1
LOV1
LS1
LIM1
X
LLV0
LCV0
LVV0
LAV0
LOV0
LS0
LIM0
X
X
RLV4
RCV4
RVV4
RAV4
ROV4
X
RLV3
RCV3
RVV3
RAV3
ROV3
X
RLV2
RCV2
RVV2
RAV2
ROV2
RS2
RIM2
X
RLV1
RCV1
RVV1
RAV1
ROV1
RS1
RIM1
X
RLV0
RCV0
RVV0
RAV0
ROV0
RS0
RIM0
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
IM
X
X
X
LIM3
X
X
X
X
RIM3
X
X
X
X
X
X
X
X
General Purpose
3D Control
POP
X
X
3D
X
X
X
X
MIX
X
MS
X
LPBK
X
X
X
X
X
X
X
0000h
0000h
X
X
X
X
X
X
X
DP3
X
DP2
X
DP1
X
DP0
X
Reserved
X
X
X
X
X
X
X
X
X
X
X
Power-Down Contr/Stat
Reserved
X
X
PR5
X
PR4
X
PR3
X
PR2
X
PR1
X
PR0
X
X
X
X
REF
X
ANL
X
DAC
X
ADC
X
0000h
X
X
X
X
X
X
72h
74h
Reserved
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
SLOT REGM REGM
16
REGM
0
DRQE DLRQ DLRQ DLRQ
N
DRRQ DRRQ DRRQ
2
Serial Configuration
7000h
2
1
2
1
0
1
0
MOD SRX1 SRX8
76h
78h
7Ah
7Ch
7Eh
Misc Control Bits
Sample Rate 0
Sample Rate 1
Vendor ID1
DACZ
X
X
X
X
DLSR
X
ALSR
X
X
DRSR
X
ARSR
0000h
BB80h
BB80h
4144h
5303h
EN
0D7
D7
SR015 SR014 SR013
SR115 SR114 SR113
SR012
SR112
F4
SR011 SR010
SR111 SR110
SR09
SR19
F1
SR08
SR18
F0
SR07
SR06
SR05
SR04
SR14
S4
SR03
SR13
S3
SR02
SR12
S2
SR01
SR11
S1
SR00
SR10
S0
SR17
S7
SR16
S6
SR15
S5
F7
T7
F6
T6
F5
T5
F3
T3
F2
T2
Vendor ID2
T4
T1
T0
REV7 REV6 REV5 REV4 REV3 REV2
REV1 REV0
NOTES
1. All registers not shown and bits containing an X are reserved.
2. Odd register addresses are aliased to the next lower even address.
3. Reserved registers should not be written.
4. Zeros should be written to reserved bits.
REV. 0
–11–
ADI [ ADI ]
