CS8420 CIRRUS [Cirrus Logic], CS8420 Datasheet - Page 18

• Manufacturer Part Number: CS8420
• Description: DIGITAL AUDIO SAMPLE RATE CONVERTER
• Manufacturer: CIRRUS [Cirrus Logic]

X = don’t care to match format, but does need to be set to the desired setting
* not 11 - See Serial Output Data Format Register Bit Descriptions for an explanation of the meaning of each bit
18
AES3
Direct
(Out)
Right Justified
Left Justified
AES3 Direct
Left
Justified
(Out)
Right
Justified
(Out)
I S
(Out)
OLRCK
OSCLK
SDOUT
2
I
2
S
OLRCK
OSCLK
OLRCK
OSCLK
SDOUT
SDOUT
OLRCK
OSCLK
SDOUT
LSB
LSB
SOMS
X
X
X
1
MSB
MSB
Figure 17. Serial Audio Output Example Formats
Left
MSB
Left
V
SOSF
Left
X
X
X
X
MSB
U
Left
C
SORES1/0
XX*
XX*
XX*
LSB
LSB
11
P
LSB
SOJUST
MSB
LSB
0
0
1
0
Right
Right
MSB
MSB
MSB
SODEL
Right
0
1
0
0
Right
V
LSB
LSB
SOSPOL
U
LSB
0
0
0
0
C
MSB
P
SOLRPOL
CS8420
DS245PP2
MSB
0
1
0
0
LSB