LV3329PE Datasheet, PDF (24/30 Pages) Sanyo Semicon Device – For Car Audio Systems Electronic Volume IC

REG12 (Command register 0011)
Soft step/Soft mute control
D0
Operation
0
Soft mute off
1
Soft mute on
D1
D2
D3
0
0
0
LV3329PE
Soft step/Soft mute settling time select control
D4
D5
0
0
1
0
0
1
1
1
Operation
mute time 0.64ms
mute time 5.12ms
mute time 40ms
mute time 80ms
D6
D7
0
0
1
0
Operation
Bass block/Mid block Soft step time 10ms
Bass block/Mid block Soft step time 20ms
D8
D9
D10
D11
0
0
0
0
REG13 (Command register 1011)
Soft step on/off select
D0
D1
D2
0
0
0
1
0
0
0
1
0
1
1
0
0
0
1
1
0
1
0
1
1
1
1
1
0
0
0
1
0
0
0
1
0
1
1
0
0
0
1
1
0
1
0
1
1
1
1
1
D4
D5
0
0
D6
D7
D8
0
0
0
D3
Contents
0
-
0
-
0
-
0
-
0
-
0
-
0
-
0
-
1
-
1
-
1
-
1
-
1
-
1
-
1
Bass block/Mid block Soft step off
1
Bass block/Mid block Soft step on
D9
D10
D11
0
0
0
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