STAC9460 Datasheet, PDF (13/21 Pages) List of Unclassifed Manufacturers – Two and Six-Channel, 24-Bit, 192 kHz Audio Codec

PRELIMINARY INFORMATION 8/24/01
STAC9460/62
Two and Six-Channel, 24-Bit, 192 kHz Audio Codec
7. PROGRAMMABILITY
REG
#
NAME
D7
D6
D5
D4
00h Reset/Status
RESERVED
01h
Status
AR
AL
LFE
CTR
02h Master Volume MMute
MV6
MV5
MV4
03h LF Volume
Mute LF
LF6
LF5
LF4
04h RF Volume
Mute RF
RF6
RF5
RF4
05h LR Volume
Mute LR
LR6
LR5
LR4
06h RR Volume
Mute RR RR6
RR5
RR4
07h Center Volume Mute C
C6
C5
C4
08h LFE Volume Mute LFE
B6
B5
B4
09h Mic L Volume Mute ADCL
RESERVED
0Ah Mic R Volume Mute ADCR
RESERVED
0Bh
RESERVED
0Ch De-Emphasis
DEM1
DEM0
DEM
LFE
DEM
CTR
0Dh General Purpose
MD
HPFD RSVD HPFF
0Eh Audio Port
Control
MSS
RESERVED
ADF4
0Fh Master Clocking
RESERVED
MCM2
10h Powerdown Ctrl
RESERVED
11h Powerdown Ctrl
12h Revision Code
13h Address Control
Register
14h Address Register
ADR
0
0
0
ADL
PLFE PCTR
0
0
0
0
0
0
1
0
1
D3
RR
MV3
LF3
RF3
LR3
RR3
C3
B3
ML3
MR3
DEMRR
ADF3
MCM1
ADC
Bias
PRR
0
0
0
D2
REF
LR
MV2
LF2
RF2
LR2
RR2
C2
B2
ML2
MR2
D1
DIFF
RF
MV 1
LF1
RF1
LR1
RR1
C1
B1
ML1
MR1
DEMLR DEMRF
RESERVED
ADF2 ADF1
MCM0 SRM1
VREF DIG
PLR
PRF
0
0
0
0
1
CS
D0
MIC
LF
MV0
LF0
RF0
LR0
RR0
C0
B0
ML0
MR0
DEMLF
ADF0
SRM0
DIFF
PLF
0
0
R/W
DEFAULT
00h
00h
80h
80h
80h
80h
80h
80h
80h
80h
80h
00h
00h
00h
10h
00h
00h
00h
00h
56h
Table 4. Programming Registers
1. All registers not shown are reserved.
2. Any bits marked “Reserved” should be written zero for normal operation
2-9460-D1-1-0-0801
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