CS42416_05 CIRRUS [Cirrus Logic], CS42416_05 Datasheet - Page 27

• Manufacturer Part Number: CS42416_05
• Description: 110 dB, 192 kHz 6-Ch Codec with PLL
• Manufacturer: CIRRUS [Cirrus Logic]

DS602F1
4.5.2
ADC_SDOUT
DAC_SDIN x
DAC_SCLK
ADC_SCLK
DAC_LRCK
AD C_LRCK
Right-Justified Mode, Data Valid on Rising Edge of SCLK
Bits/Sample
Serial Audio Interface Formats
The DAC_SP and ADC_SP digital audio serial ports support five formats with varying bit depths from 16
to 24 as shown in
“Functional Mode (address 03h)” on page 43
diagrams below, Single-Speed Mode is equivalent to Fs = 32, 44.1, 48 kHz; Double-Speed Mode is for
Fs = 64, 88.2, 96 kHz; and Quad-Speed Mode is for Fs = 176.4, 196 kHz.
16
24
64 Fs
64 Fs
64 Fs
64, 128, 256 Fs
64 Fs
64 Fs
Master
15 1 4 13 12 11 10
Figures 11
Left C hannel
Figure 11. Right-Justified Serial Audio Formats
SCLK Rate(s)
to 15. These formats are selected using the configuration bits in the registers,
9
8
48, 64, 128 Fs
64 Fs
64 Fs
64, 128 Fs
64 Fs
64 Fs
7
6
Slave
5
4
3
and
2
1
“Interface Formats (address 04h)” on page
0
Single-Speed Mode
Double-Speed Mode
Quad-Speed Mode
Single-Speed Mode
Double-Speed Mode
Quad-Speed Mode
15 14 13 12 11 10
Notes
R igh t C han nel
9
8
7
6
5
4
3
CS42416
2
45. For the
1
0
27