CS42435-CMZ Cirrus Logic Inc, CS42435-CMZ Datasheet - Page 22

• Manufacturer Part Number: CS42435-CMZ
• Description: IC,Soundcard Circuits,CMOS,QFP,52PIN,PLASTIC
• Manufacturer: Cirrus Logic Inc

22
SWITCHING CHARACTERISTICS - AUX PORT
(Inputs: Logic 0 = DGND, Logic 1 = VLS.)
Master Mode
Output Sample Rate (AUX_LRCK)
AUX_SCLK Frequency
AUX_SCLK Duty Cycle
AUX_LRCK Edge to SCLK Rising Edge
AUX_SDIN Setup Time Before SCLK Rising Edge
AUX_SDIN Hold Time After SCLK Rising Edge
AUX_LRCK
AUX_SCLK
AUX_SDIN
Parameters
Figure 6. Serial Audio Interface Slave Mode Timing
All Speed Modes
t
lcks
t
ds
t
sckh
MSB
t
dh
Symbol
t
lcks
t
t
F
dh
ds
s
t
sckl
MSB-1
Min
45
3
5
-
-
-
64
Max
FS
55
·
5
-
-
FS
CS42435
DS685F2
Units
kHz
kHz
ns
ns
ns
%