Specifications

96 SAM0023-122898 ESS Technology, Inc.
ES1869 DATA SHEET
APPENDIX C: I
2
S ZV INTERFACE REFERENCE
I
2
S Format
The I
2
S format is shown in Figure 38 below. The digital audio data is left-channel MSB-justified to the high-to-low going
edge of the LRCLK plus one SCLK delay.
Figure 38 I
2
S Digital Input Format with 16 SCLK periods
LRCLK
SCLK
SDATA
Left Channel Right Channel
141501231415
012
1213
. . . . . .
. . . . . .