Cirrus Logic CDB3318 - Manual (Page 9)

DS693DB2 9
CDB3318
5. CDB BLOCK DIAGRAM
Fi
gu
re
7
. Blo
c
k
Di
a g
ram
CS
3318
8-Channel
Digitally Cont
ro
lled
Analog Volume Control
8-Channel
Passive Inputs
AC/
D
C
Coupling
AC/DC
Coupling
8-Channel
Passive Outputs
U
S
B
/RS
232
P
C
Interface
PC
or External
Serial Control Input
External
Serial C
ontrol Output