[AK4425A]
Addr
Register Name
D7
RRST
0
D6
0
D5
0
D4
INVL
0
D3
INVR
0
D2
0
D1
0
D0
0
02H Control 3
default
0
0
0
0
0
INVR: Inverting Lch Output Polarity
0: Normal Output
1: Inverted Output
INVL: Inverting Rch Output Polarity
0: Normal Output
1: Inverted Output
RRST: Register Reset
0: Normal Operation
1: Register Reset (except RRST bit)
Addr
Register Name
D7
D6
D5
D4
D3
D2
D1
D0
03H Lch ATT
04H Rch ATT
ATT7
ATT7
ATT6
ATT6
ATT5
ATT5
ATT4
ATT4
ATT3
ATT3
ATT2
ATT2
ATT1
ATT1
ATT0
ATT0
default
1
1
1
1
1
1
1
1
ATT = 20 log10 (ATT_DATA / 255) [dB]
00H: Mute
MS1127-E-01
2011/03
- 22 -