cs43l41 Cirrus Logic, Inc., cs43l41 Datasheet - Page 32

• Manufacturer Part Number: cs43l41
• Description: Low Power 24-bit, 96 Khz Dac With Volume Control
• Manufacturer: Cirrus Logic, Inc.

32
SDATA
Right Justified, 18-Bit DataINT SCLK = 64 Fs if
MCLK/LRCK = 512, 256 or 128INT SCLK = 48 Fs if
MCLK/LRCK = 384 or 192
LRCK
SCLK
1 0
Right Channel
Left Channel
Audio Data
Audio Data
Internal SCLK Mode
17 16
15 14 13 12 11 10
Left Channel
32 clocks
-10dB
Gain
0dB
dB
Figure 28. ATAPI Block Diagram
9 8 7
Figure 26. CS43L41 Format 6
Figure 27. De-Emphasis Curve
6 5 4 3 2 1 0
3.183 kHz
T1=50 µs
F1
A Channel
B Channel
Volume
Control
Volume
Control
Right Justified, 18-Bit DataData Valid on Rising Edge of
SCLKSCLK Must Have at Least 36 Cycles per LRCK
Period
10.61 kHz
F2
17 16
T2 = 15 µs
15 14 13 12 11 10
Frequency
External SCLK Mode
Right Channel
9 8 7
MUTE
MUTE
6 5 4 3 2 1 0
AoutA
AoutB
CS43L41
DS473PP1