YSS943 YAMAHA [YAMAHA CORPORATION], YSS943 Datasheet - Page 20

• Manufacturer Part Number: YSS943
• Description: ADAMB Advanced Digital Audio Multi channel decode processor
• Manufacturer: YAMAHA [YAMAHA CORPORATION]

Address Byte Name R/W
0x0A
0x0B
0x0C
0x0D
0x0E
0x1A
0x1B
0x1C
0x1D
0x1E
0x2A
0x2B
0x2C
0x2D
0x2E
0x04
0x05
0x06
0x07
0x08
0x09
0x0F
0x10
0x11
0x12
0x13
0x14
0x15
0x16
0x17
0x18
0x19
0x1F
0x20
0x21
0x22
0x23
0x24
0x25
0x26
0x27
0x28
0x29
0x00
0x01
0x02
0x03
NoiseMode R/W 0x00
LFEVolume R/W 0x00
NoiseLevel R/W 0x00
LSVolume R/W 0x00
RSVolume R/W 0x00
LSVolume R/W 0x00
Download R/W 0x00
MainMod
SDIOClk
OutMode
LVolume
RVolume
CVolume
PostMod
ChipAdr
SDOsel0
SDOsel1
SDOsel2
SDOsel3
PrgMod
IACnfg
20
Stream
Switch
BSDly
OPort
FsCnt
IOsel
CDly
IPort
Mute
SDO
EM0
EM1
EM2
State
Dly0
Dly1
SDly
Zero
SDI
IA0
IA1
IA2
Pc0
Pc1
IM
IR
Register List
The YSS422/421 is controlled by accessing the following registers via the microcomputer interface (nMICS,
MISCK, MISI, and MISO).
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x10
R/W 0x32
R/W 0x54
R/W 0x76
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R/W 0x00
R
R
R
R
R
R
R
R
Undefined
Default
Value
0x00
0x00
0x00
0x00
0x00
0x00
0x00
EM_OUTCLR
nMUTE_3R
EM_INCLR
RDLMODE
RBOUTOFF
MCKOUT
IMMUTE
BYPASS
IRMUTE
IACNFG
VOLON
nMUTE
PNWN
CAE
D7
IA
0
0
0
0
0
0
0
0
PRGMOD[1:0]
EM_OEH[1:0]
SDISEL[1:0]
LFEOUTOFF
nMUTE_3L
IMUMUTE
IRUMUTE
D6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
SDOSEL_0R[2:0]
SDOSEL_1R[2:0]
SDOSEL_2R[2:0]
SDOSEL_3R[2:0]
nMUTE_2R
LBOUTOFF
IMBSCHG
IRBSCHG
D5
0
0
0
0
0
0
0
0
0
0
0
DUALMOD[1:0]
EM_WEH[1:0]
SDOFMT[1:0]
SDIFMT[1:0]
MSEL[1:0]
IMMAINCHG IMPOSTCHG
CHISEL[2:0]
IRMAINCHG IRPOSTCHG
DTSCDIGN
nMUTE_2L
COUTOFF
D4
MAINMOD[7:0]
NOISELEV[7:0]
POSTMOD[7:0]
0
0
0
0
0
0
STREAM[7:0]
LFEVOL[7:0]
OPORT[7:0]
DELAY[7:0]
RSVOL[7:0]
LBVOL[7:0]
FSCNT[7:0]
LSVOL[7:0]
IPORT[7:0]
IOSEL[7:0]
RVOL[7:0]
CVOL[7:0]
ZERO[7:0]
LVOL[7:0]
IAA[15:8]
IAA[7:0]
PC[15:8]
YSS944/943/940
PC[7:0]
nMUTE_1R
WBCKOUT
RSOUTOFF
IEC61937
DSNIGN
BSDELAY[5:0]
D3
0
0
0
0
0
0
0
SDOBIT[1:0]
SDIBIT[1:0]
EM_OUTSIZE[4:0]
EM_INSIZE[4:0]
SDELAY[4:0]
IAA[20:16]
nMUTE_1L
LSOUTOFF
D2
0
0
0
0
OUTMOD[3:0]
EM_CYC[3:0]
CHCNFG[1:0]
DELAY[11:8]
DTSCD[1:0]
CA[3:0]
SDOSEL_0L[2:0]
SDOSEL_1L[2:0]
SDOSEL_2L[2:0]
SDOSEL_3L[2:0]
CDELAY[2:0]
DSNSEL[2:0]
WBSEL[2:0]
nMUTE_0R
ROUTOFF
SDOWP
SDIWP
D1
0
0
0
NOISEFS[1:0]
nMUTE_0L
ZEROFLG
LOUTOFF
SDOBP
SDIBP
DL
D0
0
0
0