WM8756

Advance Information

AI Rev 1.3 October 2001

22

DAC OUTPUT CONTROL

The DAC output control word determines how the left and right inputs to the audio Interface are applied to

the left and right DACs:

REGISTER ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

PL[3:0]

Left

Output

Right

Output

0000

Mute

Mute

0001

Left

Mute

0010

Right

Mute

0011

(L+R)/2

Mute

0100

Mute

Left

0101

Left

Left

0110

Right

Left

0111

(L+R)/2

Left

1000

Mute

Right

1001

Left

Right

1010

Right

Right

1011

(L+R)/2

Right

1100

Mute

(L+R)/2

1101

Left

(L+R)/2

1110

Right

(L+R)/2

0000010

DAC Control

8:5

PL[3:0]

1001

1111

(L+R)/2

(L+R)/2

Table 13 Input to output control