cxd2589q Sony Electronics, cxd2589q Datasheet - Page 20

• Manufacturer Part Number: cxd2589q
• Description: Cd Digital Signal Processor
• Manufacturer: Sony Electronics

$AX commands (OPSL2 = 0)
$AX commands (OPSL2 = 1)
Audio CTRL
Audio CTRL
Command
Command
See "Mute flag output" for the mute flag output conditions.
DCOF can be set when OPSL1 = 1.
Set DC offset to off when zero detection mute is on.
Command bit
Command bit
Command bit
ZMUT = 1
ZMUT = 0
DCOF = 1
DCOF = 0
ZDPL = 1
ZDPL = 0
AD9
AD9
D3
D3
D1
D1
0
0
Data 3
Data 3
AD8
AD8
D0
D2
D0
D2
0
0
Data 1
Data 1
LMUT and RMUT pins are high when muted.
LMUT and RMUT pins are low when muted.
Zero detection mute is on.
Zero detection mute is off.
DC offset is off.
DC offset is on.
Mute
Mute
AD7
AD7
D1
D3
D1
D3
AD6
AD6
ATT
ATT
D0
D2
D0
D2
Data 4
Data 4
AD5
AD5
D1
D1
D3
D3
0
0
AD4
AD4
D0
D0
D2
D2
0
0
Data 2
Data 2
Data 2 and subsequent data are DF/DAC function settings.
Data 2 and subsequent data are DF/DAC function settings.
– 20 –
OPSL2
OPSL2
AD3
AD3
D3
D3
D1
D1
0
1
EMPH
EMPH
Processing
Processing
Processing
AD2
AD2
D2
D2
D0
D0
Data 5
Data 5
SMUT
SMUT
AD1
AD1
D1
D1
D3
D3
Data 3
Data 3
AD0
AD0 FMUT LRWO BSBST BBSL
D0
D0
D2
D2
0
0
D3
D3
—
D2
D2
—
Data 6
Data 6
D1
D1
—
CXD2589Q
D0
D0
—