Texas Instruments PCM3070RHBEVM-K Evaluation Module PCM3070RHBEVM-K PCM3070RHBEVM-K Datenbogen
Produktcode
PCM3070RHBEVM-K
EVM Position 2
EVM Position 1
PCM3070EVM-K
Control Interface
TAS1020B
USB 8051
Microcontroller
USB
SPI, I C
2
I S, AC97
2
Audio Interface
USB-MODEVM
PCM3070
EVM Description and Basics
2.1.1
USB-MODEVM Interface Board
The diagram of
shows only the basic features of the USB-MODEVM Interface board.
Because the PCM3070EVM is a double-wide modular EVM, it is installed with connections to both EVM
positions, which connects the PCM3070 digital control interface to the I
positions, which connects the PCM3070 digital control interface to the I
2
C port realized using the
TAS1020B, as well as the TAS1020B digital audio interface.
In the factory configuration, the board is ready to be used with the USB-MODEVM. To view all the
functions and configuration options available on the USB-MODEVM board, see the USB-MODEVM
Interface Board schematic in
functions and configuration options available on the USB-MODEVM board, see the USB-MODEVM
Interface Board schematic in
Figure 1. PCM3070EVM-K Block Diagram
4
PCM3070EVM-K Evaluation Module
SLAU331A – January 2011 – Revised October 2012
Copyright © 2011–2012, Texas Instruments Incorporated