SM5844 NPC [Nippon Precision Circuits Inc], SM5844 Datasheet - Page 22

• Manufacturer Part Number: SM5844
• Description: Asynchronous Sample Rate Converter
• Manufacturer: NPC [Nippon Precision Circuits Inc]

Audio data output timing (front-packed 20-bit word, OW18N = LOW, OW20N = LOW)
Audio data output timing (IIS mode, front-packed 16/18/20-bit word selected by OW18N and
OW20N)
Data is output in 20-bit units.
State Data Output Timing
State data output timing (IISN = HIGH)
State data output timing (IISN = LOW)
STATE
STATE
DOUT
BCKO
BCKO
BCKO
LRCO
LRCO
LRCO
DOUT
BCKO
LRCO
MSB
MSB
MSB
1
1
1
MSB
2
2
2
1
2
Left-channel data
State data
State data
Left-channel data
16
17
19
19
19
18
LSB
LSB
LSB
20
20
20
19
SM5844AF
LSB
20
MSB
1/fso
1/fso
1/fso
1/fso
1
MSB
2
1
2
Right-channel data
Right-channel data
NIPPON PRECISION CIRCUITS—22
16
17
18
19
19
LSB
20
LSB
20