YSS943 YAMAHA [YAMAHA CORPORATION], YSS943 Datasheet - Page 18

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

(2) SDO interface format
SDOWCK
18
SDOBCK
SDO3
SDO0
to
The following serial data output format is supported via register settings.
Regardless of the register setting, the output signals for SDO3 to SDO0 are always handled as fixed-point
24-bit data.
SDIWP = 0
SDOWP = 1
SDOBP = 0
SDOBP = 1
SDOFMT[1:0]=00
SDOBIT[1:0]=XX
SDOFMT[1:0]=1X
SDOBIT[1:0]=XX
SDOFMT[1:0]=01
SDOBIT[1:0]=00
SDOFMT[1:0]=01
SDOBIT[1:0]=01
SDOFMT[1:0]=01
SDOBIT[1:0]=10
SDOFMT[1:0]=01
SDOBIT[1:0]=11
M
M
L
L
L
M
24 clock cycles
24 bits
32 clock cycles
M
L ch
M
M : MSB DATA
M
L
L
１
frame IEC60958 frame）
L : LSB DATA
（
YSS944/943/940
L
8 7
6 5
4 3
M
M
L
L
L
M
24 clock cycles
24 bits
M
32 clock cycles
R ch
M
M
L
L
L
8 7
6 5
4
3