Cirrus Logic CDB8422 - Manual (Page 21)

DS692DB2 21
CDB8422
2.5.5 CS8406 Control 2 (Address 05h)
2.5.5.1 CS8406 Reset Pin (8406_RST)
Default = 1
Function:
This bit controls the state of the CS8406’s RST pin.
2.5.5.2 AUDIO Bit (AUDIOb)
Default = 1
Function:
This bit controls the state of the audio bit for the CS8406’s output S/PDIF data.
7 6 5 4 3 2 1 0
Reserved Reserved Reserved Reserved Reserved Reserved 8406_RST AUDIOb
8406_RST Setting CS8406 Reset State
0 ..........................................CS8406 in reset.
1 ..........................................CS8406 out of reset.
AUDIOb Setting AUDIO Polarity
0 ..........................................Low.
1 ..........................................High.