User Manual

CDB4271
15
4. BLOCK DIAGRAM
CS8416 CS8406
OMCK
MCLK
LRCK
SCLK
ISCLK
ILRCK
RMCK
OSCLK OLRCK
MCLK I/O
LRCK I/O
SCLK I/O
SDIN In
SDOUT Out
RMCK
Disable
Subclock Dir
MCLK Dir
Canned
Oscillator
OMCK
SDOUT
SDIN
4272 SDIN Source
8416 SDOUT
8406 SDIN Source
SDIN
8406 SDIN
SDOUT
(HW/SW)
(HW/SW)
(HW/SW)
(HW/SW)
(SW)
XTI
XTO
CS4271
Figure 5. Clock and Data Routing