9.3.3. I2S/PCM Interface Slave Mode
ALC5640-VB
Datasheet
Figure 33. I2S/PCM Slave Mode Timing
Parameter
BCLK High Pulse Width
BCLK Low Pulse Width
LRCK Input Setup Time
Data Output to BCLK Delay
Data Input Setup Time
Data Input Hold Time
Table 151.
I2S/PCM Slave Mode Timing
Symbol
Min
Typ
tBCH
20
-
tBCL
20
-
tLRS
30
-
tADD
-
-
tDAS
10
-
tDAH
10
-
Max
Units
-
ns
-
ns
-
ns
30
ns
-
ns
-
ns
Multi-Channel Audio Hub/CODEC and SounzRealTM
133
Digital Sound Effect for Mobile Devices
Rev. 0.91