CS4360_04 Datasheet, PDF (22/37 Pages) Cirrus Logic – 24-Bit, 192 kHz 6 Channel D/A Converter

CS4360
Sample Rate
(kHz)
176.4
192
64x
11.2896
12.2880
96x
16.9344
18.4320
MCLK (MHz)
128x
22.5792
24.5760
Table 5. Quad-speed Mode Standard Frequencies
192x
33.8688
36.8640
256x*
45.1584
49.1520
*Requires MCLKDIV bit = 1 in the Mode Control 2 register (address 0Ch)
4.3 Digital Interface Format
The device will accept audio samples in 1 of 4 digital interface formats in Stand-alone mode, as illustrated
in Table 6, and 1 of 6 formats in Control Port mode, as illustrated in Table 8.
4.3.1 Stand-Alone Mode
The desired format is selected via the DIF1 and DIF0 pins. For an illustration of the required relationship
between the LRCK, SCLK and SDIN, see Figures 15-17.
DIF1
0
0
1
1
DIF0
0
1
0
1
DESCRIPTION
Left Justified, up to 24-bit Data
I²S, up to 24-bit Data
Right Justified, 16-bit Data
Right Justified, 24-bit Data
FORMAT
0
1
2
3
Table 6. Digital Interface Format - Stand-alone Mode
FIGURE
16
15
17
17
22
DS517F2