Texas Instruments TAS5717EVM Evaluation Module TAS5717EVM TAS5717EVM Scheda Tecnica
Codici prodotto
TAS5717EVM
Analog In to ADC
Coaxial SPDIF Input
Optical SPDIF Input
USB Port
5V Supply for
System Power
4.5V–26V Supply for Output Power
Headphone
Out
Speaker
Out C & D
Speaker
Out A & B
Headphone
In
Installation
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2
Installation
This section describes the EVM and software installation.
2.1
EVM Installation
Figure 4. General Connection Picture
The following are the basic tools for the initial EVM power up.
•
5V, 1A power supply (VIN)
•
4.5–26V, 4A power supply (PVDD)
•
Banana-plug test leads for power supplies and speakers
•
Optical or coaxial cable for SPDIF interface based on signal source
•
USB cable
•
EVM software
•
Two 8
Ω
speakers or loads
The following sections describe the TAS5717/19EVM board in regards to power supply (PSU) and system
interfaces.
interfaces.
2.1.1
Connecting the TAS5717/19EVM to MC57xxPSIA
On the right side of the MC57xxPSIA is a terminal block and another on the left of the TAS5717/19EVM
(labeled J1). Carefully place the MC57xxPSIA block above the TAS5717/19EVM block and gently push
down.
(labeled J1). Carefully place the MC57xxPSIA block above the TAS5717/19EVM block and gently push
down.
Figure 5. Connecting TAS5717/19EVM to MC57xxPSIA
4
TAS5717/19 10W/15W Digital Audio Power Amplifier with Integrated
SLOU303 – November 2010
Capacitor-Free HP Amplifier
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