User's Manual

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SWRU252B

September 2012

CC85XXDK Quick Start Guide

1. Kit Contents

The following items are included in the

CC85XXDK:

2 x Purepath Wireless AudioEB

1 x CC Debugger

2 x CC85xxEM

2 x CC85xx-CC2590EM

2 x 2.4 GHz Antennas

Cables

Documentation

The RF boards in this kit are FCC and IC

certified and tested/comply with

ETSI/R&TTE over temperature from 0 to

+35°C. The antenna, W1010 from Pulse,

is a ¼ wave dipole antenna with 2 dBi

gain.

2. Purpose of this Quick Start

Guide

This quick start guide will provide step-by-

step instructions showing how to set up an

audio link between two wireless units

provided in the development kit. The

procedure is the same regardless of which

evaluation module is being used, i.e.

either the C85xxEM or the CC85xx-

CC2590EM.

The EMs are pre-programmed with

firmware to stream audio from the

(Master) line-in input of one AudioEB to

the (Slave) line-out and headphone output

on the other AudioEB. Please follow step

2 to 9. For the latest firmware revision see

step 10.

For more details on CC85xx, see the

product folder of the CC8520 [1].

Caution! To minimize risk of

injury, avoid touching

components during operation

if symbolized as hot.

Caution! The kit contains

ESD sensitive components.

Handle with care to prevent

permanent damage.

3. Plug Master EM into PPW

Audio EB

Connect the CC85xxEM or the CC85xx-

CC2590EM marked MASTER (label

attached on the backside of the board).

These boards are pre-programmed with

master firmware. Attach the antenna to

the SMA connector.

4. Plug Slave EM into PPW

Audio EB

Connect the CC85xxEM or the CC85xx-

CC2590EM marked SLAVE (label

attached on the backside of the board.)

These boards are pre-programmed with

slave firmware. Attach the antenna to the

SMA connector.

5. Connect Audio Cables to the

Master

Connect an audio source (CD-player,

MP3-player or similar) to the line-in input

of the AudioEB with CC85xxEM or

CC85xx-CC2590 with the “MASTER” label

plugged in.

The CC85xx-CC2590EM and CC85xxEM

with the “MASTER” label are pre-

programmed with firmware which sets up

the onboard TLV320AIC3101 codec [2] to

use analog input on the PPW AudioEB.

6. Connect Audio Cables to the

Slave

Connect an amplifier to line out or connect

a headphone to the mini jack of the

AudioEB with the CC85xxEM or the

CC85xx-CC2590 with the “SLAVE” label

plugged in.

The CC85xx-CC2590EM and CC85xxEM

with the “SLAVE” label are pre-

programmed with firmware which sets up

the onboard TLV320AIC3101 codec [2] to

use line out and headphone output of the

PPW AudioEB.

Summary of content (7 pages)

PAGE 1
SWRU252B September 2012 CC85XXDK Quick Start Guide 1. Kit Contents 2. Purpose of this Quick Start Guide 3. Plug Master EM into PPW Audio EB This quick start guide will provide step-bystep instructions showing how to set up an audio link between two wireless units provided in the development kit. The procedure is the same regardless of which evaluation module is being used, i.e. either the C85xxEM or the CC85xxCC2590EM.
PAGE 2
SWRU252B September 2012 7. Power P6 8. Pairing 9. Volume control When powered for the first time, LED D9 will blink to indicate that the devices are not connected. The output volume can be adjusted on the Slave by pressing SW 1 to increase the volume and SW3 to decrease the volume. J10 To power the PPW AudioEBs; connect a USB cable to each of the PPW AudioEBs and make sure J10 is in the position “OUT-USB” (Pos 1-2). Finally, switch P6 to “ON”. The LED D3 should now be lit.
PAGE 3
EVALUATION BOARD/KIT/MODULE (EVM) ADDITIONAL TERMS Texas Instruments (TI) provides the enclosed Evaluation Board/Kit/Module (EVM) under the following conditions: The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user indemnifies TI from all claims arising from the handling or use of the goods.
PAGE 4
For EVMs annotated as FCC – FEDERAL COMMUNICATIONS COMMISSION Part 15 Compliant Caution This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
PAGE 5
For EVMs annotated as IC – INDUSTRY CANADA Compliant This Class A or B digital apparatus complies with Canadian ICES-003. Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Concerning EVMs including radio transmitters This device complies with Industry Canada licence-exempt RSS standard(s).
PAGE 6
【Important Notice for Users of this Product in Japan】 This development kit is NOT certified as Confirming to Technical Regulations of Radio Law of Japan! If you use this product in Japan, you are required by Radio Law of Japan to follow the instructions below with respect to this product: (1) Use this product in a shielded room or any other test facility as defined in the notification #173 issued by Ministry of Internal Affairs and Communications on March 28, 2006, based on Sub-section 1.
PAGE 7
EVALUATION BOARD/KIT/MODULE (EVM) WARNINGS, RESTRICTIONS AND DISCLAIMERS For Feasibility Evaluation Only, in Laboratory/Development Environments. Unless otherwise indicated, this EVM is not a finished electrical equipment and not intended for consumer use.