CS8403A-CS CIRRUS [Cirrus Logic], CS8403A-CS Datasheet - Page 6

• Manufacturer Part Number: CS8403A-CS
• Description: 96KHZ DIGITAL AUDIO TRANSMITTER
• Manufacturer: CIRRUS [Cirrus Logic]

6
Microcontroller
Processor
Processor
Audio
Audio
Data
Data
or
CS8404A
CD mode
non-CD mode
5k
FSYNC
+5V
SDATA
Serial Input Timing - Master Mode & C, U, V Port
C,U,V
Figure 1. CS8403A Typical Connection Diagram
SCK
SBC
U
15
14
16
7
6
8
t
sfds
FSYNC
SCK
SDATA
INT
CS
RD/WR
A0-A4
D0-D7
t
sss
t
t
uss
css
CS8403A
External
Clock
MCK
t
5
sfs
t
t
t
ssh
sch
suh
GND
VD+
TXN
TXP
t
sckf
19
18
20
17
CS8403A CS8404A
+5V
See Appendix B
0.1 µF
Transmitter
Circuit
DS239PP1