Texas Instruments TPA3007D1EVM, Руководство пользователя

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Quick Start List for the Platform
2-4
Figure 2−1. Quick Start Platform Map
Signal Conditioning
****CAUTION****
Do not insert or
remove EVM boards
with power applied
ICC
JP4
F1
VR1
R1
JP3 JP2 JP1
AC/DC (J2)
VCC(J1)
D1 D2 D3
D4
J2
J3
J4
J5
AC/DC
In
VCC
In
+
J1
DC
SOURCE
LED1 VCC
LED2 VDD R2
JP5 IDD
B1
U6
POWER SUPPL
Y
U3
U4
U5
U1
U2
Audio
Power
Amps
On
Of
f
Conditioning
S2
J7
J8
Right
Out
Left
Out
+−
+−
JP6
Mode
Mute
Spk(U2-U4)
JP8
J9
Left Out
JP7
S3 HP Source
U2-U4
U5
Polarity
Lo
Hi
HP(U5)
C3
C2
+
+
R3
R4
R5
J10
Stereo
HP Out
TP1
GND
Plug-N-Play Audio Amplifier
Evaluation Platform
SLOP097 Rev. C.1
Stereo
In
Right
In
Left
In
J6
In/Out VDD
F2
VR2
+
DC
Power
In/Out
Speaker
Output
Headphone
Output
Audio
Input
Power
Input
Batt
C1+
Right
Out
On Of
f
Pwr
S1
TEXAS INSTRUMENTS 1997
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