Cirrus Logic CRD4202-2 - Manual (Page 12)

CRD4202-2
12 DS549RD1B1
Figure 6. S/PDIF Optical Output
R50 8.2K
C59
0.1uF
Z5U
J12
TOTX-173
1
2
3
4
5
6
DGND
DGND
+5VD
DGND
SPDIF_TX