Cirrus Logic CDB4271 - Manual (Page 15)

CDB4271
15
4. BLOCK DIAGRAM
C
S
8416
C
S
8406
OM
C
K
MCLK
LRCK
SCLK
IS
C
L
K
IL
RCK
RM
CK
OS
C
L
K
OL
R
C
K
MCL
K
I
/O
L
RCK
I
/O
S
C
L
K
I/
O
S
D
IN
I
n
SD
O
U
T
Ou
t
RMCK Di
s
a
b
le
S
ubc
lo
c
k
D
ir
MC
L
K
D
ir
Ca
nn
ed
O
s
c
illa
to
r
OM
C
K SD
OU
T
SD
IN
4272 S
D
IN
S
our
ce
8416
S
D
O
U
T
8406
S
D
IN
S
our
c
e SD
IN
8406 S
D
IN
SD
O
U
T
(H
W
/S
W
)
(H
W
/S
W
)
(H
W
/S
W
)
(H
W
/S
W
)
(S
W
)
XTI
XTO C
S
4
271
Fi
gur
e
5
.
Cl
ock and Dat
a
Rou
ti
ng