Kit Operation

TSC2007EVM

 

 

 

X+

 

 

 

SDA

 

 

 

 

 

 

 

 

 

 

 

 

 

X−

 

 

 

 

 

 

 

 

 

 

 

SCL

 

 

 

 

 

Y+

 

TSC2007

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y−

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PENIRQ

 

 

 

 

 

AUX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EVM Position 1

 

Control Interface

 

SPI, I2C

 

TAS1020B

EVM Position 2

USB 8052

microcontroller

I2S, AC97

Audio Interface

www.ti.com

USB

Figure 1. TSC2007EVM-PDK Block Diagram

The USB-MODEVM interface board is intended to be used in USB mode, where control of the installed EVM is accomplished using the onboard USB controller device. However, provision is made for driving all the data buses (I2C, SPI™, and I2S/AC97) externally. The source of these signals is controlled by SW2 on the USB-MODEVM.

6.2Quick Start

Before installing the TSC2007EVM board on top of the USB-MODEVM board, check SW2-1, SW2-2, and SW2-3 on the USB-MODEVM board to ensure that at least one of these three is OFF

Ensure that the TSC2007EVM is installed on the USB-MODEVM interface board. The TSC2007EVM should be installed in the topmost position, using J11, J12, and J13 on the USB-MODEVM.

6

TSC2007EVM and TSC2007EVM-PDK User's Guide

SLAU199 –March 2007

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Texas Instruments TSC2007EVM-PDK manual Quick Start, TSC2007EVM SDA SCL, Penirq AUX, SPI, I2C, Usb