CXA1946AQ Ver la hoja de datos (PDF) - Sony Semiconductor
Número de pieza
componentes Descripción
Fabricante
CXA1946AQ Datasheet PDF : 24 Pages
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CXA1946AQ/AR
• TONE BASS/TREBLE
Setting value D20/D24
14
1
12
1
10
1
8
1
6
0
4
0
2
0
0
0
D21/D25
1
1
0
0
1
1
0
0
D22/D26
1
0
1
0
1
0
1
0
• BOOST/CUT
Setting value D23/D27
BOOST
1
CUT
0
• FADER
Setting value D28
D29
D30
D31
–∞
1
1
1
1
–60
1
1
1
0
–45
1
1
0
1
–35
1
1
0
0
–25
1
0
1
1
–20
1
0
1
0
–18
1
0
0
1
–16
1
0
0
0
–14
0
1
1
1
–12
0
1
1
0
–10
0
1
0
1
–8
0
1
0
0
–6
0
0
1
1
–4
0
0
1
0
–2
0
0
0
1
0
0
0
0
0
• FADER SELECT
Setting value
D32
Attenuation of front signal
1
Attenuation of rear signal
0
• RESET
Reset is performed automatically when power is first supplied to the IC; there is no reset pin.
The following table shows the respective statuses of various settings after a reset has been performed.
However, from the time when power is first supplied until the first data transfer, keep CE high by pulling it up
to Vcc, etc.
MODE
Setting value
INPUT
VRC1
VRF1
VRC2
VRF2
LOUD
TONE BASS
TONE TREBLE
FADER
1
–∞
–7dB
–∞
–7dB
OFF
0dB
0dB
0dB, REAR
– 11 –
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