Texas Instruments TAS5708 Evaluation Module (EVM) TAS5708EVM TAS5708EVM Datenbogen
Produktcode
TAS5708EVM
2
Installation
2.1
EVM Installation
Analog In to ADC
Coaxial SPDIF Input
Optical SPDIF Input
USB Port
5 V Supply for
System Power
10 V–26 V Supply for Output Power
Speaker
Out A & B
Speaker
Out C & D
MC57xxPSIA
Controller Board
2.1.1
Connecting the TAS5708(TAS5710)EVM to MC57xxPSIA
Installation
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This section describes the EVM and software installation.
Figure 3. General Connection Picture
The following are the basic tools for the initial EVM power up.
•
5-V, 1-A power supply (VIN)
•
10–26-V, 4-A power supply (PVCC)
•
Banana-style 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 TAS5708(TAS5710)EVM board in regards to power supply (PSU) and
system interfaces.
system interfaces.
On the right side of the MC57xxPSIA is a terminal block and another on the left of the
TAS5708(TAS5710)EVM (labeled J1). Carefully place the MC57xxPSIA block above the EVM, and gently
push down.
TAS5708(TAS5710)EVM (labeled J1). Carefully place the MC57xxPSIA block above the EVM, and gently
push down.
4
TAS5708(TAS5710)EVM
SLOU232A – January 2009 – Revised January 2009