CS4207-CNZ Datasheet, PDF (62/148 Pages) Cirrus Logic – Low-power, 4-in / 6-out HD Audio Codec with Headphone Amp

CS4207
Bits
Type
Default
Description
Set Left Amplifier (SLA): Selects the left chan-
13
Write Only
xb
nel (channel 0). A 1 indicates that the relevant
amplifier should accept the value being set. If
both bits are set, both amplifiers are set.
Set Right Amplifier (SRA): Selects the right
12
Write Only
xb
channel (channel 1). A 1 indicates that the rele-
vant amplifier should accept the value being set.
If both bits are set, both amplifiers are set.
Index (IDX): This field is used when program-
11:8
Write Only
0000b
ming the input amplifiers on Selector Widgets
and Sum Widgets. This field is ignored.
7
Write Only
xb
Mute (MUTE): When ‘1’, the Mute is active.
When ‘0’, the Mute is inactive.
6:0
Write Only
xxxxxxxb
Gain (GAIN): Specifies the amplifier gain in dB.
62
DS880F4