Cirrus Logic CDB4265 - Manual (Page 15)

CDB4265
DS657DB1 15
5.5 TRANSMITTER SDIN SOURCE CONTROL - ADDRESS 05H
5.5.1 TXSDIN SOURCE (BITS 2:0)
Default = 01
Function:
These bits select the source of the CS4265 TXSDIN signal. Table 5 shows the available settings.
7 6 5 4 3 2 1 0
Reserved Reserved Reserved Reserved Reserved TXSDIN2 TXSDIN1 TXSDIN0
Table 5. TXSDIN Source
TXSDIN2 TXSDIN1 TXSDIN0 TXSDIN Source
0 0 0 CS8416 SDOUT
0 0 1 CS4265 SDOUT
0 1 0 SDIN1 from Header
0 1 1 SDIN2 from Header
1 0 0 TXSDIN from Header
1 0 1
... ... ... Reserved
1 1 1