User's Guide
SLOU340A – May 2012 – Revised May 2012
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
The DRV2603 is a haptic driver designed to control Linear Resonant Actuators (LRA) and Eccentric
Rotating Mass (ERM) motors. The DRV2603 provides many features which help eliminate the design
complexities of haptic motor control including reduced solution size, high efficiency output drive, simplified
control signaling, quick device startup, and auto-resonance frequency tracking.
The DRV2603EVM-CT Evaluation Module (EVM) is a complete demo and evaluation platform for the
DRV2603. The kit includes a microcontroller, linear actuator, eccentric rotating mass motor, samples
waveforms and capacitive touch buttons which can be used to completely demonstrate and evaluate the
DRV2603.
This document contains instructions for setup and operation of the DRV2603EVM-CT, as well as an indepth description and examples of haptic waveforms for LRA and ERM actuators.
Evaluation Kit Contents:
• DRV2603EVM-CT Demo and Evaluation board
• Mini-USB Cable
Needed for programming and advanced configuration:
• Code Composer Studio™ (CCS) or IAR Embedded Workbench IDE for MSP430
• EZ430-F2013, MSP430 LaunchPad (MSP-EXP430G2), or MSP430-FET430UIF hardware
programming tool
• DRV2603EVM-CT Firmware
Code Composer Studio is a trademark of Texas Instruments.
I2C is a trademark of N.B.X Corporation.
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
1
www.ti.com
1
2
3
4
5
6
7
8
Contents
Getting Started .............................................................................................................. 3
1.1
Evaluation Module Operating Parameters ...................................................................... 4
1.2
Quick Start Board Setup .......................................................................................... 4
DRV2603 Demonstration Program ....................................................................................... 5
2.1
Modes and Effects Table ......................................................................................... 5
2.2
Description of the Modes ......................................................................................... 5
Hardware Configuration .................................................................................................... 7
3.1
Input and Output Overview ....................................................................................... 7
3.2
Power Supply Selection ........................................................................................... 8
3.3
Using an External Actuator ....................................................................................... 8
3.4
PWM Input Source ................................................................................................. 9
3.5
Enable Pin Source ................................................................................................ 10
3.6
LRA/ERM Mode Source ......................................................................................... 11
Measurement and Analysis .............................................................................................. 12
4.1
Output Measurements ........................................................................................... 12
MSP430 Control and Firmware .......................................................................................... 13
5.1
Additional Hardware Modes ..................................................................................... 13
5.2
Modifying or Reprogramming the Firmware .................................................................. 15
5.3
MSP430 Pin-Out .................................................................................................. 16
Schematic .................................................................................................................. 17
Layout ....................................................................................................................... 18
Bill of Materials ............................................................................................................. 21
List of Figures
1
Board Diagram .............................................................................................................. 3
2
LRA Auto-Resonance Off .................................................................................................. 6
3
LRA Auto-Resonance On .................................................................................................. 6
4
LRA Click without Braking ................................................................................................. 6
5
LRA Click with Braking ..................................................................................................... 6
6
LRA Click and Release Effect ............................................................................................. 6
7
LRA Scroll Wheel Effect
8
Terminal Block and Test Points ........................................................................................... 8
9
External PWM Input
10
External Enable ............................................................................................................ 10
11
Hardware Select Actuator Mode......................................................................................... 11
12
Terminal Block and Test Points
13
DRV2603 Unfiltered Waveform .......................................................................................... 12
14
DRV2603 Filtered Waveform
15
Measuring the DRV2603 Output with a Digital Low-pass Filter ..................................................... 13
16
Measuring the DRV2603 Output Signal with an Analog Low-pass Filter .......................................... 13
17
X-Ray Top View
18
Top Copper ................................................................................................................. 18
19
Layer 2 Copper ............................................................................................................ 19
20
Layer 3 Copper ............................................................................................................ 19
21
Bottom Copper ............................................................................................................. 20
...................................................................................................
........................................................................................................
.........................................................................................
............................................................................................
...........................................................................................................
6
9
12
12
18
List of Tables
2
1
Mode and Effects Table .................................................................................................... 5
2
Hardware Overview ......................................................................................................... 7
3
Binary Counting Modes ................................................................................................... 14
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
Getting Started
www.ti.com
4
1
MSP430 Pin-Out ........................................................................................................... 16
Getting Started
The DRV2603 can be used as a demonstration or evaluation tool. When the DRV2603EVM-CT Evaluation
Module is powered on, a demo application automatically starts. To power the board, connect the
DRV2603EVM-CT to an available USB port on your computer using the included mini-USB cable. The
demo begins with a board power-up sequence and then will enter the demo effects mode. The four larger
buttons (B1-B4) can be used to sample haptic effects using both the ERM and LRA motor in the top right
corner. The two smaller mode buttons (“–“, “+”) are used to change between the different sets of effects.
See the DRV2603 Demonstration Program section for a more detailed description of the demo application.
USB Power
DRV2603 Driver
Power Select Pins
Decrement Mode
USB
VBAT
MSP430
DRV2603
Actuators
SBW
External
Power
ERM and LRA Actuators
OUT
MSP
DRV
Increment Mode
Programmer
Connector
Effect Buttons
Press to play haptic effects.
Figure 1. Board Diagram
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
3
Getting Started
1.1
www.ti.com
Evaluation Module Operating Parameters
The following table lists the operating conditions for the DRV2603 on the evaluation module.
1.2
Parameter
Specification
Supply voltage range
2.5V to 5.2V
Power-supply Current Rating
400mA
External PWM Voltage, VPWM (optional)
1.8V to VDD
Quick Start Board Setup
The DRV2603EVM-CT firmware contains haptic effects which showcase the features and benefits of the
DRV2603. Follow the instructions below to begin the demo.
1. Out of the box, the jumpers are set to begin demo mode using USB power. The default jumper settings
can be found in the table below.
Jumper
Default Position
Description
JP1
Shorted
Connect MSP430 PWM output to DRV2603 PWM input
JP2
Shorted
3.3V reference for I2C
JP3, JP4
Shorted
Connect on-board actuators to DRV2603
MSP
USB to MSP
Select USB (5V) or VBAT power for the MSP430
DRV
USB to DRV
Select USB (5V) or VBAT power for the DRV2603
2. Connect the included mini-USB cable to the USB connector on the DRV2603EVM-CT board.
3. Connect the other end of the USB cable to an available USB port on a computer, USB charger, or USB
battery pack.
4. If the board is powered correctly the four colored LEDs will light up, the four mode LEDs will flash, and
the LRA and ERM will play an effect, indicating the board has been successfully initialized.
4
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
DRV2603 Demonstration Program
www.ti.com
2
DRV2603 Demonstration Program
The DRV2603EVM-CT demo contains haptic effects which showcase the features and benefits of the
DRV2603. The sections below provide a detailed description of the included effects.
2.1
Modes and Effects Table
The effects preloaded on the DRV2603EVM-CT are listed in Table 1. The modes are selected using the
“+” and “–“ mode buttons in the center of the board. The current mode can be identified by the white LEDs
directly above the mode buttons. Buttons B1-B4 trigger the effects listed in the description column and will
change based on the selected mode.
Table 1. Mode and Effects Table
Mode
Mode 0
LEDs Off
Mode 1
LED M4 On
Mode 2
LED M3 On
Mode 3
LED M2 On
Mode 4
LED M1 On
Button
Description
Actuator Mode
B1
Ramp-up and click
B2
Click and Ramp-down
LRA
(Auto-Resonance On)
B3
Ramp-up and click
B4
Click and Ramp-down
B1
LRA Alert (Buzz)
LRA
(Auto-Resonance On)
B2
LRA Alert (Buzz)
LRA
(Auto-Resonance Off)
B3
ERM Alert (Buzz)
ERM
B4
LED Flash (Visual Alert Only)
–
B1
Click with braking
B2
Click no braking
B3
Double-click with braking
B4
Double-click no braking
B1
Keyboard Click (Click with braking)
B2
Spacebar Effect (Click and Release)
B3
Backspace Effect (Double-tick)
B4
Scroll Wheel Effect
B1
Click with braking
B2
Click no braking
B3
Double-click with braking
B4
Double-click no braking
ERM
LRA
(Auto-Resonance On)
LRA (Auto-Resonance On)
ERM
B1
Mode 5
LED M0 On
B2
B3
Concentration Game
ERM and LRA
(Auto-Resonance On)
B4
2.2
Description of the Modes
The modes above were created to showcase various benefits of the DRV2603. See the description of
each mode below for more details.
2.2.1
Mode 0 – Ramp and Fade Waveforms
Mode 0 is ramp effects which demonstrate transitional effect capabilities of both LRAs and ERMs.
2.2.2
Mode 1 – Buzz and Alerts
Mode 1 demonstrates an LRA with auto-resonance on, an LRA with auto-resonance off, and an ERM.
Compare the difference in strength between the LRA with and without auto-resonance.
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
5
DRV2603 Demonstration Program
www.ti.com
Figure 2 and Figure 3 compare the acceleration (in blue) between a driver without auto-resonance
detection and a driver with auto-resonance detection.
Figure 2. LRA Auto-Resonance Off
2.2.3
Figure 3. LRA Auto-Resonance On
Mode 2 – LRA Clicks
Mode 2 showcases LRA clicks and double clicks. Notice the difference in length of the click with braking
and without braking. Then compare the double clicks and notice the event separation is only possible with
braking.
Figure 4 and Figure 5 show the difference between a click with braking and a click without braking. Notice
the acceleration (in blue) is much longer when braking is not applied.
Figure 4. LRA Click without Braking
2.2.4
Figure 5. LRA Click with Braking
Mode 3 – User Interface Effects
Mode 3 showcases LRA user interface effects.
1. Button 1 – Basic click effect
2. Button 2 – Click and Release effect – when holding the board press this button. The button will click
when pressed down and bump when released giving a full button effect.
3. Button 3 – Double tick effect – the double tick effect can be used for a backspace key or some other
special function key.
4. Button 4 – Scroll wheel effect – press this button while holding the board and feel the scroll-like effect
imitating a flick or scroll gesture.
6
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
Hardware Configuration
www.ti.com
Figure 6. LRA Click and Release Effect
2.2.5
Figure 7. LRA Scroll Wheel Effect
Mode 4 – ERM Clicks
Mode 4 showcases ERM clicks and double clicks. Similarly to the LRA, compare the click with braking and
without braking and notice the sharper feel with braking.
2.2.6
Mode 5 – Concentration Game
Mode 5 is a game that incorporates the various LRA and ERM effects. This can be used to demonstrate
haptics in a real application.
To
1.
2.
3.
4.
5.
3
begin playing Concentration:
Press any of the large effect buttons.
The game will then count down.
Once the countdown completes, a button will light and an effect will play.
Repeat the pattern by pressing the same button.
After each successfully repeated pattern, the board will repeat the same pattern and add one
additional button to the sequence.
Hardware Configuration
The DRV2603EVM-CT is very flexible and can be used to completely evaluate the DRV2603. The
following sections list the various hardware configurations.
3.1
Input and Output Overview
The DRV2603EVM-CT allows complete evaluation of the DRV2603 though test points, jacks and
connectors. Table 2 gives a brief description of the hardware.
Table 2. Hardware Overview
Signal
Description
I/O
PWM
External DRV2603 PWM input
Input / Observe
EN
External DRV2603 enable control
Input / Observe
OUT+ / OUT-
Filtered output test points for observation, connect to oscilloscope or
measurement equipment
Output
OUT
Unfiltered output terminal block, connect to actuator
Output
USB
USB power (5V)
Input
VBAT
External Supply Power (2.5V-5.2V)
Input
SBW
MSP430 programming header
Input / Output
I2C
MSP430 I2C™ bus
Input / Output
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
7
Hardware Configuration
www.ti.com
Table 2. Hardware Overview (continued)
Signal
Description
I/O
Audio
The audio jack is connected to an ADC on the MSP430. This is used for
audio-to-haptics conversion using special software on the MSP430.
Input
Hardware configuration details can be found in the following sections.
3.2
Power Supply Selection
The DRV2603EVM-CT can be powered by USB or an external power supply (VBAT). Jumpers “DRV” and
“MSP” are used to select USB or VBAT for the DRV2603 and MSP430G2553, respectively. See the
following table for possible configurations.
Supply Configuration
DRV
MSP
DRV2603 Supply Voltage
USB – Both
USB
USB
5V
DRV2603 External Supply, MSP430
VBAT
USB
USB
VBAT
External Supply - Both
VBAT
VBAT
VBAT
USB with 3.3V LDO (2) - Both
USB
USB
3.3V (R4 = Short, R5 = Open)
(1)
(2)
3.3
(1)
The DRV2603 supply must be on before operating the MSP430.
If a 3.3V DRV2603 supply voltage is preferred while using the USB as the power source, remove R5 and add a zero ohm
resistor across R4.
Using an External Actuator
OUT-
OUT+
OUT
470pF
100k
100k
470pF
From DRV2603
Figure 8. Terminal Block and Test Points
The DRV2603EVM-CT can be used with an external actuator. Follow the instructions below to attach an
actuator to the "OUT" terminal block.
1. Remove jumpers JP3 and JP4, which will disconnect the on-board actuators from the DRV2603.
2. Attach the positive and negative leads of the actuator to the green “OUT” terminal block keeping in
mind polarity.
3. Screw down the terminal block to secure the actuator leads.
It is important to use the green terminal block when connecting an external actuator. The "OUT+" and
"OUT-" testpoints have low-pass filters and should only be used for oscilloscope and bench
measurements.
8
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
Hardware Configuration
www.ti.com
3.4
PWM Input Source
EN
PWM
DRV2603
MSP430
R8
P3.1
PWM
EN
OUT+
PWM
GND
ERM/LRA
VDD
JP1
VDD
P3.0
OUTR2
R1
R3
Figure 9. External PWM Input
The DRV2603 input signal can be driven by the on-board MSP430 PWM or an external PWM source. The
input source is selected by shorting or disconnecting JP1.
JP1
PWM Source
Shorted
MSP430
Open
External PWM using PWM testpoint
To set the DRV2603 enable pin high while using an external PWM source:
1. Enter Additional Hardware Modes by holding the "+" button until the actuator buzzes and the mode
LEDs blink.
2. Select Mode 3 (00011'b) using the increment mode button ("+").
3. In Mode 3, press one of the following buttons to enable the DRV2603.
• B1 - disable the DRV2603
• B2 - enable with LRA auto-resonance on
• B3 - enable with LRA auto-resonance off
• B4 - enable in ERM mode
4. If the DRV2603 is enabled, the "EN" LED will glow.
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
9
Hardware Configuration
3.5
www.ti.com
Enable Pin Source
EN
PWM
DRV2603
MSP430
R8
P3.1
PWM
EN
OUT+
PWM
GND
ERM/LRA
VDD
JP1
VDD
P3.0
OUTR2
R1
R3
Figure 10. External Enable
The enable pin on the DRV2603 is controlled by the MSP430. To use an external control source or GPIO
there are two options.
Using the Additional Hardware Modes in the MSP430 firmware, select "Mode 5" which will Hi-Z the
MSP430 I/O enable control pin so it does not interfere with the external enable control source.
1. Enter Additional Hardware Modes by holding the "+" button until the actuator buzzes and the mode
LEDs blink.
2. Select Mode 5 (00101'b) using the increment mode button ("+").
3. Connect the external control source to the EN test point at the top of the board.
4. In Mode 5, press one of the following buttons to Hi-Z the DRV2603 enable (EN) pin.
• B1 - disable Hi-Z mode
• B2 - Hi-Z MSP430 EN pin, select LRA auto-resonance on
• B3 - Hi-Z MSP430 EN pin, select LRA auto-resonance off
• B4 - Hi-Z MSP430 EN pin, select ERM mode
To physically disconnect the MSP430 from the DRV2603 enable pin:
1. Remove resistor R8 which disconnects the MSP430 from the DRV2603.
2. Connect the external control source to the EN test point at the top of the board.
10
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
Hardware Configuration
www.ti.com
3.6
LRA/ERM Mode Source
EN
PWM
DRV2603
MSP430
R8
P3.1
PWM
EN
OUT+
PWM
GND
ERM/LRA
VDD
JP1
VDD
P3.0
OUTR2
R1
R3
Figure 11. Hardware Select Actuator Mode
The DRV2603EVM-CT includes both an LRA and ERM actuator. By default, the MSP430 firmware will
apply the appropriate logic voltage to the DRV2603 actuator select pin (LRA/ERM) and select the
appropriate actuator using an on-board load switch (U5).
To manually select the on-board actuator using the MSP430 firmware:
1. Enter Additional Hardware Modes by holding the "+" button until the actuator buzzes and the mode
LEDs blink.
2. Select Mode 3 (00011'b) using the increment mode button ("+").
3. In Mode 3, press one of the following buttons to enable the DRV2603 and select the appropriate
actuator.
• B1 - disable the DRV2603
• B2 - select the on-board LRA and enable the DRV2603
• B3 - select the on-board LRA and enable the DRV2603
• B4 - select the on-board ERM and enable the DRV2603
4. If the DRV2603 is enabled, the "EN" LED will glow.
To manually set the actuator select pin using hardware, use resistors R1, R2, and R3 to configure the
DRV2603 .
1. Remove resistor R1, which will disconnect the MSP430.
2. To select LRA mode, add a 0Ω resistor across R2 which will short the pin to VBAT.
3. To select ERM mode, add a 0Ω resistor across R3 which will short the pin to ground.
To
1.
2.
3.
manually select either the on-board ERM or LRA actuator using hardware:
Remove resistor R34 which will disconnect the MSP430.
To select the LRA, place a 0Ω resistor across R35.
To select the ERM, no additional resistors are needed.
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
11
Measurement and Analysis
www.ti.com
Actuator Selection Resistor Configurations
Actuator Type
R1
R2
R3
R34
R35
ERM
Open
Open
0Ω
Open
Open
LRA
Open
0Ω
Open
Open
0Ω
External ERM
Open
Open
0Ω
X (1)
X (1)
External LRA
Open
0Ω
Open
X (1)
X (1)
(1)
Does not matter
4
Measurement and Analysis
4.1
Output Measurements
The DRV2603 uses PWM modulation to create the output signal for both ERM and LRA actuators. To
measure and observe the DRV2603 output waveform, connect an oscilloscope or other measurement
equipment to the filtered output test points, “OUT+” and “OUT-“.
OUT-
OUT+
OUT
470pF
100k
100k
470pF
From DRV2603
Figure 12. Terminal Block and Test Points
The DRV2603 drives LRA and ERM actuators using a 20kHz PWM modulated waveform, but only the
frequencies around the LRA resonant frequency or the ERM DC drive voltage are relevant to the haptic
actuator vibration. The higher frequency switching content does not contribute to the vibration strength of
the actuator and can make it difficult to interpret the modulated output waveform on an oscilloscope. The
oscilloscope image on the left shows the DRV2603 unfiltered waveform and the image on the right shows
a filtered version used for observation and measurement.
Figure 13. DRV2603 Unfiltered Waveform
Figure 14. DRV2603 Filtered Waveform
To observe the modulated output waveform and ensure that the 20kHz switching waveform and
associated harmonics are not captured, use either a digital or analog, low pass filter when viewing the
output waveform. TI recommends using a 1st-order, low-pass filter with a cutoff between 1kHz and
3.5kHz.
Below are recommended output filters for use while measuring and characterizing the DRV2603. Certain
oscilloscopes have a built-in digital, low-pass filter, so no external components are required.
12
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
MSP430 Control and Firmware
www.ti.com
OUT+
Ch1
ERM
or
LRA
Ch2
Ch1-Ch2
(Differential)
with Digital
Low-Pass Filter
Oscilloscope
OUT-
Figure 15. Measuring the DRV2603 Output with a Digital Low-pass Filter
An analog 1st order, low-pass, RC filter can also be used; however, care must be taken not to use a filter
impedance that is too low. Low filter impedance can affect the back-EMF of the actuator and interfere with
the auto-resonance detection algorithm. See the recommend values in Figure 16.
100k
OUT+
470 pF
ERM
Or
LRA
Ch1
Ch1-Ch2
(Differential )
Ch2
100k
OUT-
Oscilloscope
470 pF
Figure 16. Measuring the DRV2603 Output Signal with an Analog Low-pass Filter
5
MSP430 Control and Firmware
The DRV2603EVM-CT is controlled by a programmable MSP430. This section contains information for
programming and controlling the board using the MSP430.
5.1
Additional Hardware Modes
Additional modes are available on the DRV2603EVM-CT that provide increased board control and
functionality. The additional modes are not available in “demo” mode, but can be access by switching to
“binary counting mode”. In “binary counting mode” the mode LEDs count in binary (32 modes) rather than
in “demo” mode format (only 6 modes including off).
5.1.1
Enter Binary Counting Mode
To
1.
2.
3.
enter “binary counting mode” and access the additional modes:
Press and hold the increment mode button (“+”) for approximately 3 seconds.
Release the button when the actuator buzzes and the mode LEDs flash.
Select from the “binary counting modes” using the “+” and “-“ buttons.
All modes, including “demo” modes, are available in binary counting mode, see Table 3 for a description.
5.1.2
Exit Binary Counting Mode
To
1.
2.
3.
exit “binary counting mode” and return to “demo” mode:
Press and hold the decrement mode button (“-“) for approximately 3 seconds.
Release the button when the actuator buzzes and mode LEDs flash.
Select from the “demo” modes using the “+” and “-“ buttons.
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
13
MSP430 Control and Firmware
5.1.3
www.ti.com
Binary Counting Modes
Table 3 lists the modes available in “binary counting mode”. The same modes in “demo” mode are present
in “binary counting mode”.
Table 3. Binary Counting Modes
Mode
Button
Mode 0
Ramp and Clicks. See Table 1 Mode 0.
Mode 1
Concentration Game. See Table 1 Mode 5.
Mode 2
ERM Clicks. See Table 1 Mode 4.
Mode 3
External PWM
LEDs: 00011
Mode 4
Mode 7
Life Test Buzz (LRA)
LEDs: 00111
Mode 8
Mode 9
Auto-resonance off
frequence adjust
LEDs: 01001
Mode 10
Life Test Buzz (ERM)
LEDs: 01010"
Mode 16
14
Actuator Mode
B1
Disable Amplifier
B2
Enable DRV2603
LRA (Auto-Resonance On)
B3
Enable DRV2603
LRA (Auto-Resonance Off)
B4
Enable DRV2603
ERM
Notes
External PWM - Apply an
external PWM source to
the PWM testpoint, use
MSP430 for hardware
configuration. Remove
jumper JP1.
LRA Keyboard and Mouse Effects. See Table 1 Mode 3.
B1
Mode 5
B2
External PWM and External
B3
Enable
LEDs: 00101
B4
Mode 6
Life Test (LRA)
LEDs: 00110
Description
Disable Amplifier
Enable DRV2603
LRA (Auto-Resonance On)
Enable DRV2603
LRA (Auto-Resonance Off)
Enable DRV2603
ERM
B1
Begin Life Test
B2
Test Buzz
B3
Decrease output voltage
(+1 increment)
B4
Increase output voltage (+1
increment)
B1
Begin Life Test
B2
Test Buzz
B3
Decrease output voltage
(+1 increment)
B4
Increase output voltage (+1
increment)
External PWM / External
Enable - Apply an external
PWM source and enable
signal. Enable pin on
MSP430 is Hi-Z. Remove
jumper JP1.
LRA (Auto-resonance On)
Life Test (2 seconds on, 1
second off) - life test
repeats infinite times and
board must be powered
down to stop. Increment /
Decrement amplitude using
B3 and B4. Test new
amplitude using B2.
LRA (Auto-resonance On)
Life Test (Infinite Buzz) board must be powered
down to stop buzz.
Increment / Decrement
amplitude using B3 and B4.
Test new amplitude using
B2 before beginning life
test.
LRA Clicks. See Table 1 Mode 2
B1
Alert (Auto-resonance On)
B2
Alert (Auto-resonance Off)
B3
Decrease output frequency
B4
Increase output frequence
B1
Begin Life Test
B2
Test Buzz
B3
Decrease output voltage
(+1 increment)
B4
Increase output voltage (+1
increment)
LRA (Auto-resonance On)
LRA (Auto-resonance Off)
ERM
Vary the auto-resonance off
output frequency and see
the change in vibration
force over frequency.
Compare B2 (autoresonance off) with B1
(auto-resonance on).
Life Test (Infinite Buzz) board must be powered
down to stop buzz.
Increment / Decrement
amplitude using B3 and B4.
Test new amplitude using
B2 before beginning life
test.
Alerts. See Table 1 Mode 1.
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
MSP430 Control and Firmware
www.ti.com
5.2
Modifying or Reprogramming the Firmware
The MSP430 firmware on the DRV2603EVM-CT can be modified or reprogrammed to create new haptic
effects or behaviors. Find the latest firmware source code and binaries on TI.com. Follow the instructions
below to modify or reprogram the DRV2603EVM-CT.
1. Purchase one of the following MSP430G2553 compatible programmers:
• EZ430-F2013 (recommended)
• MSP-EXP430G2 (recommended) - requires the additional purchase of a header for J4
– Digi-Key: ED8650-ND
– Mouser: 575-500201
• MSP430-FET430UIF - requires a JTAG to Spy-Bi-Wire adapter (MSP-JTAGSBW if available)
2. Download and install Code Compose Studio (CCS) or IAR Embedded Workbench IDE.
3. Download the DRV2603EVM-CT source code and binaries from TI.com.
4. Connect the programmer to an available USB port.
5. Connect the programmer to the “SBW” header on the DRV2603EVM-CT.
6. In CCS,
(a) Open the project file by selecting Project > Import Existing CCS Project.
(b) Select Browse and navigate to the DRV2603EVM-CT project folder, then press OK.
(c) Select the checkbox next to the DRV2603EVM-CT project in the “Discovered projects” window and
then press “Finish”.
(d) Before compiling, navigate to Project > Properties > Build > MSP430 Compiler > Advanced Options
> Language Options and make sure the checkbox for “Enable support for GCC extensions (--gcc)”
is checked.
7. In IAR,
(a) Create a new MSP430 project in IAR,
(b) Select the MSP430G2553 device,
(c) Copy the files in the project folder downloaded from TI.com to the new project directory.
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
15
MSP430 Control and Firmware
5.3
www.ti.com
MSP430 Pin-Out
The DRV2603EVM-CT contains a MSP430G2553 low-cost microcontroller which controls the board and
contains sample haptic effects. The pin-out for the microcontroller can be found in Table 4.
Table 4. MSP430 Pin-Out
16
#
Label
Description
1
P1.1
Green LED
2
P1.2
Yellow LED
3
P1.3
Blue LED
4
P1.4
VREF+
5
P1.5
Audio-to-Haptics
6
P3.1
Enable
7
P3.0
Actuator Mode Selection
8
NC
9
P2.0
Button 1
10
P2.1
Button 2
11
P2.2
Button 3
12
P3.2
PWM
13
P3.3
WLED 0
14
P3.4
WLED 1
15
P2.3
Button 4
16
P2.4
"+" Button
17
P2.5
"–" Button
18
P3.5
WLED 2
19
P3.6
WLED 3
20
P3.7
WLED 4
21
P1.6/SCL
I2C Clock
22
P1.7/SDA
I2C Data
23
SBWTDIO
Spy-Bi-Wire Data
24
SBWTCK
Spy-Bi-Wire Clock
25
P2.7
26
P2.6
LRA/ERM Load Switch
27
AVSS
Analog Ground
28
DVSS
Digital Ground
29
AVCC
Analog Supply
30
DVCC
Digital Supply
31
P1.0
32
NC
Red LED
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
Data-
5v
NC
NC
I2C
SBW
GND
SCL-IN
SDA-IN
+3.3V
GND
SBWTDIO
SBWTCK
JP2
FB2
FB1
C8
SDA
0.1ufd/6.3V
0402
GND
PowerPad
U2
MSP
GND
U2
R22
DNP
0402
R21
DNP
0402
DNP
0603
R4
DNP
0402
R23
GND
DNP
0402
R24
1.0ufd/6.3V
0402
C7
+3.3V
B1
B3
B4
RIGHT
LEFT
GND
Audio-to-Haptics
511
0402
R12
DNP
0402
R41
0.0
0402
R40
GND
GND
511
0402
R11
0805
Red
0805
Green
+3.3V
DNP
0402
49.9K
0402
DNP
0402
0.0
0402
C11
R47
GND
C5
C13
GND
0.0
0402
R1
GND
Orange
ENIN
Black
GND
GND
DNP
0402
R3
DNP
0402
GND
GND
10ufd/16V
0805
C6
Orange
EXTIN
GND
GND
249
0402
249
0402
C1
U1
GND
GND
DNP
0402
R35
Vbat
0.1ufd/16V
0402
0.0
0402
R34
Vbat
C12
JP4
JP3
0.0
0402
GND
0.1ufd/16V
0402
GND
249
0402
R18
White
0603
M1
White
0603
GND
249
0402
R19
M0
U5
NO
GND
NC
0.0
0402
R32
GND
100K/5%
0402
R51
GND
100K/5%
0402
R50
0.0
0402
R33
DNP
0402
R31
TS5A12301EYFPR
WCSP6-YFP
IN
COM
V+
DNP
0402
R30
470pfd/50V
0402 X7R
C15
470pfd/50V
0402 X7R
C14
GND
ERM/LRA ACTUATOR
SWITCH
R36
Vbat
249
0402
R17
White
0603
M2
GND
MODE SELECT LEDS
DRV2603RUN
QFN10-RUN
LoadSwitch
WLED4
GND
R16
White
0603
M3
R15
White
0603
M4
-
AVM1
+
Orange
OUT-
Orange
OUT+
Green
6A/125V
OUT
LRA_OUT-
LRA_OUT+
LRA
GND
ERM
DRV2603RUN CAPTOUCH EVM
DRV2603
EXT INPUT
R2
Vbat
Black
TP1
100ufd/6.3V
TCT-TANT1206
GND
+
Vbat
0.1ufd/6.3V
0402
820
0402
R45
49.9K
0402
R43
GND
R46
GND
511
0402
R14
0805
Blue
R42 10ufd/6.3V
0603 X5R R44
GND
GND
511
0402
R13
0805
Yellow
511
0402
R9
Green
0603
P1.1
EN
0.0
0402
R8
DRV
P1.3
B2
VREF+
Audio2Haptics
JP1
DNP
0402
R25
0.0
0603
WLED3
R5
WLED2
+5V-USB
BTN0
P1.2
P1.4
P1.5
P3.1
P3.0
NC
SJ-3523-SMT
3.5mm
Audio
0.1ufd/6.3V
0402
C10
+3.3V
GND
DNP
0402
R20
TPS73633DBV
3.3V/400mA
U3
BTN3
CAPTOUCH RESISTORS GND
MSP430G2553RHB
QFN32-RHB
GND
QFN32-RHB
SSOP8-DCT
+3.3V
C9
SBWTCK
SBWTDIO
P1.7/SDA
P1.6/SCL
P3.7
P3.6
P3.5
P2.5
1.5K
0402
R26
Green
0603
5V
GND
TXS0102DCT
U4
SCL
GND
GND
WLED4
WLED3
WLED2
BTN5
600 Ohms/2A
0805
GND
600 Ohms/2A
0805
0.1ufd/6.3V
0402
9.76K
0402
R7
+3.3V
Data+
USB MINIB
ID_NC
Case
Case
SBYBIWIRE
GND
GND
Case
Case
USB
USB POWER
+5V-USB
BTN4
GND
A2
A1
BTN1
Green
6A/125V
VCAA
OE
BTN3
P2.4
P2.7
WLED0
P3.3
DVSS
BTN5
P2.2
BTN2
P2.1
P1.0
DVCC
WLED1
P3.4
AVSS
BTN2
3.6V - 5.5V
POWER
SUPPLY
B2
B1
P2.3
P2.6
LoadSwitch
P3.2
AVCC
BTN1
MSP / DRV
1-2: VBAT POWER
2-3: USB POWER
GND
VCCB
Copyright © 2012, Texas Instruments Incorporated
Shield
BTN4
BTN0
P2.0
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
NC
WLED1
6
WLED0
VBAT
www.ti.com
Schematic
Schematic
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
17
Layout
7
www.ti.com
Layout
Figure 17. X-Ray Top View
Figure 18. Top Copper
18
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
Layout
www.ti.com
Figure 19. Layer 2 Copper
Figure 20. Layer 3 Copper
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
19
Layout
www.ti.com
Figure 21. Bottom Copper
20
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
Bill of Materials
www.ti.com
8
ITEM
Bill of Materials
MANU PARTNUM
QTY
REF DESIGNATORS
VENDOR PARTNUM
DESCRIPTION
VENDOR
MANUFACTURER
SEMICONDUCTORS
1
DRV2603RUN
1
U1
DRV2603RUN
NO DATA YET QFN10-RUN ROHS
TEXAS
INSTRUMENTS
TEXAS
INSTRUMENTS
2
TXS0102DCTR
1
U4
296-21978-1
2-BIT BIDIR LEVEL TRANSLATOR
SSOP8-DCT ROHS
DIGI-KEY
TEXAS
INSTRUMENTS
3
MSP430G2553IRHB32 1
T
U2
595P430G2553IRHB32T
MIXED SIGNAL MICRO 16KB
FLASH 512B RAM QFN32-RHB
ROHS
MOUSER
TEXAS
INSTRUMENTS
4
TPS73633MDBVREP
1
U3
296-21283-1
VOLT REG 3.3V 400MA LDO CAP
FREE NMOS SOT23-DBV5 ROHS
DIGI-KEY
TEXAS
INSTRUMENTS
5
TS5A12301EYFPR
1
U5
296-23757-1-ND
IEC LEVEL 4 ESD-PROTECTED
0.75-OHM ANALOG SWITCH
WCSP6-YFP ROHS
DIGI-KEY
TEXAS
INSTRUMENTS
6
LTST-C190KGKT
2
5V,EN
160-1435-1-ND
LED,GREEN,2.0V,SMD0603,ROHS
DIGI-KEY
LITE-ON INC.
7
LNJ037X8ARA
5
M0,M1,M2,M3,M4
LNJ037X8ARACT-ND
LED, WHITE 2.9V SMD0805 ROHS
DIGI-KEY
PANASONIC
8
SML-LXT0805SRW-TR 1
B1
67-1555-1
LED, RED 2.0V SMD0805 ROHS
DIGI-KEY
LUMEX OPTO
9
SML-LXT0805GW-TR
1
B2
67-1553-1
LED, GREEN 2.0V SMD0805 ROHS DIGI-KEY
LUMEX OPTO
10
SML-LXT0805YW-TR
1
B3
67-1554-1
LED, YELLOW 2.0V SMD0805
ROHS
DIGI-KEY
LUMEX OPTO
11
LTST-C171TBKT
1
B4
160-1645-1-ND
LED, BLUE 3.3V SMD0805 ROHS
DIGI-KEY
LITE-ON INC.
CAPACITORS
12
GRM155R71C104KA8
8D
2
C1,C12
490-3261-1-ND
CAP SMD0402 CERM 0.1UFD 16V
X7R 10% ROHS
DIGI-KEY
MURATA
13
C1005X5R0J104K
4
C8,C9,C10,C13
445-1266-1
CAP SMD0402 CERM 0.1UFD 6.3V
10% X5R ROHS
DIGI-KEY
TDK CORP
14
0805YD106KAT2A
1
C6
478-5165-1
CAP SMD0805 CERM 10UFD 16V
X5R 10% ROHS
DIGI-KEY
AVX
15
GRM155R60J105KE19 1
D
C7
490-1320-1
CAP SMD0402 CERM 1.0UFD 6.3V
X5R 10% ROHS
DIGI-KEY
MURATA
16
GRM188R60J106ME4
7D
1
C11
490-3896-1-ND
CAP SMD0603 CERM 10UFD 6.3V
20% X5R ROHS
DIGI-KEY
MURATA
17
C0402C471K5RACTU
2
C14,C15
399-1025-1
CAP SMD0402 CERM 470PFD 50V
10% X7R ROHS
DIGI-KEY
KEMET
18
TCTAL0J107M8R
1
C5
511-1498-1-ND
CAP TANT1206 100UFD 6.3V 20%
TCT SERIES ROHS
DIGI-KEY
ROHM
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
21
Bill of Materials
www.ti.com
ITEM
MANU PARTNUM
QTY
REF DESIGNATORS
VENDOR PARTNUM
19
ERJ-2GEJ821
1
R45
20
ERJ-2RKF9761X
1
R7
P9.76KLCT-ND
21
RMCF0402ZT0R00
6
R1,R8,R32,R33,R34,R
36
22
RC0402FR-07511RL
5
R9,R11,R12,R13,R14
23
ERJ-2GEJ152
1
R26
24
RMCF0603ZT0R00
1
R5
25
ERJ-2RKF2490X
5
R15,R16,R17,R18,R19 P249LTR-ND
26
ERJ-2RKF4992X
2
R43,R44
27
CRCW04020000Z0ED
2
28
ERJ-2GEJ104
2
DESCRIPTION
VENDOR
MANUFACTURER
RESISTOR SMD0402 THICK FILM
9.76K OHMS 1/10W 1% ROHS
DIGI-KEY
PANASONIC
RMCF0402ZT0R00CT
ZERO OHM JUMPER SMT 0402 0
OHM 1/16W,5% ROHS
DIGI-KEY
STACKPOLE
ELECTRONICS
311-511LRCT-ND
RESISTOR SMD0402 THICK FILM
511 OHMS 1% 1/16W ROHS
DIGI-KEY
YAGEO
RESISTORS
RESISTOR,SMT,0402,THICK
FILM,5%,1/16W,820
RESISTOR,SMT,0402,THICK
FILM,5%,1/16W,1.5K
RMCF0603ZT0R00CT- RESISTOR SMD0603 ZERO OHMS
ND
1/10W ROHS
Panasonic
DIGI-KEY
STACKPOLE
ELECTRONICS
RESISTOR,SMT,0402,249
OHM,1%,1/16W
DIGI-KEY
Panasonic
P49.9KLCT
RESISTOR SMD0402 THICK FILM
49.9K OHMS 1/16W 1% ROHS
DIGI-KEY
PANASONIC
R40,R46
541-0.0JCT
ZERO OHM JUMPER SMT 0402 0
OHM 1/16W,5% ROHS
DIGI-KEY
VISHAY
R50,R51
P100KJCT
RESISTOR SMD0402 THICK FILM
100K OHMS 1/16W 5% ROHS
DIGI-KEY
PANASONIC
DIGI-KEY
TDK
FERRITE BEADS
29
MPZ2012S601A
2
FB1,FB2
445-2206-1
FERRITE BEAD SMD0805 600
Ohms 2A ROHS
30
LPPB061NGCN-RC
1
SBW
S9010E-06
HEADER THRU FEMALE 1X6-RA
50LS GOLD ROHS
DIGI-KEY
SULLINS
31
PBC03SAAN
3
DRV,I2C,MSP
S1011E-03-ND
HEADER THRU MALE 3 PIN 100LS DIGI-KEY
GOLD ROHS
SULLINS
32
PBC02SAAN
1
JP2
S1011E-02
HEADER THRU MALE 2 PIN 100LS DIGI-KEY
GOLD ROHS
SULLINS
33
PBC02SAAN
3
JP1,JP3,JP4
HEADER THRU MALE 2 PIN 100LS DIGI-KEY
GOLD ROHS
SULLINS
34
UX60-MB-5ST
1
USB
H2959CT
JACK USB MINIB SMT-RA 5PIN
ROHS
DIGI-KEY
HIROSE
35
SJ-3523-SMT
1
Audio
CP-3523SJCT-ND
JACK AUDIO-STEREO MINI(3.5MM
,3-COND SMT-RA ROHS
DIGI-KEY
CUI STACK
36
SPC02SYAN
6
MSP (2-3), DRV (2-3),
JP1, JP2, JP3, JP4
S9001-ND
SHUNT BLACK AU FLASH 0.100LS
CLOSED TOP ROHS
DIGI-KEY
SULLINS
37
1725656
2
OUT,VBAT
277-1273
TERMINAL BLOCK MPT
COMBICON 2PIN 6A/125V GREEN
100LS ROHS
DIGI-KEY
PHOENIX CONTACT
HEADERS, JACKS, AND SHUNTS
22
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
Copyright © 2012, Texas Instruments Incorporated
Bill of Materials
www.ti.com
ITEM
MANU PARTNUM
QTY
REF DESIGNATORS
VENDOR PARTNUM
38
5003
4
ENIN,OUT+,OUT,EXTIN (Solder so that
color ring is secured)
5003K
39
5011
2
GND,TP1 (Solder so
that color ring is
secured)
40
NRS-2574
1
41
ELV1036A
42
DESCRIPTION
VENDOR
MANUFACTURER
PC TESTPOINT, ORANGE, ROHS
DIGI-KEY
KEYSTONE
ELECTRONICS
5011K
PC TESTPOINT BLACK 063 HOLE
ROHS
DIGI-KEY
KEYSTONE
ELECTRONICS
AVM1
NRS-2574
ACUTATOR VIBRATION MOTOR
1,3V 9000 RPM ROHS
SANYO
SANYO
1
-
-
ACTUATOR - LINEAR VIBRATOR,
2VRMS
AAC
AAC
-
1
-
-
Metal Block (Custom Block, Heavy
Metal, See metal block spec)
Heavy Metal
Heavy Metal
43
3-5-468MP
1
-
3M9724-ND
TAPE TRANSFER ADHESIVE 3" X
5YD
DIGI-KEY
3M
44
2-5-4466W
1
-
3M9962-ND
TAPE POLY FOAM 2" x 5YD
DIGI-KEY
3M
TESTPOINTS AND SWITCHES
COMPONENTS NOT ASSEMBLED
45
R0402_DNP
11
R2,R3,R20,R21,R22,R
23,R24,R25,R30,R31,
R35
R0402_DNP
46
TestPoint_SMDSquare_2.0mm
2
LRA_OUT+,LRA_OUT-
TESTPOINT SMD SQUARE 2.0mm
47
R0603_DNP
1
R4
RMCF0603ZT0R00CT- R0603_DNP
ND
DIGI-KEY
STACKPOLE
ELECTRONICS
48
R0402_DNP
2
R41,R47
P4.99KLCT-ND
R0402_DNP
DIGI-KEY
PANASONIC
49
R0402_DNP
1
R42
541-0.0JCT
R0402_DNP
DIGI-KEY
VISHAY
SLOU340A – May 2012 – Revised May 2012
Submit Documentation Feedback
DRV2603 ERM/LRA Haptic Driver Evaluation Kit
Copyright © 2012, Texas Instruments Incorporated
23
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.
Should this evaluation board/kit not meet the specifications indicated in the User’s Guide, the board/kit may be returned within 30 days from
the date of delivery for a full refund. THE FOREGOING LIMITED WARRANTY IS THE EXCLUSIVE WARRANTY MADE BY SELLER TO
BUYER AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING ANY WARRANTY OF
MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE. EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH
ABOVE, NEITHER PARTY SHALL BE LIABLE TO THE OTHER FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
DAMAGES.
Please read the User's Guide and, specifically, the Warnings and Restrictions notice in the User's Guide prior to handling the product. This
notice contains important safety information about temperatures and voltages. For additional information on TI's environmental and/or safety
programs, please visit www.ti.com/esh or contact TI.
No license is granted under any patent right or other intellectual property right of TI covering or relating to any machine, process, or
combination in which such TI products or services might be or are used. TI currently deals with a variety of customers for products, and
therefore our arrangement with the user is not exclusive. TI assumes no liability for applications assistance, customer product design,
software performance, or infringement of patents or services described herein.
REGULATORY COMPLIANCE INFORMATION
As noted in the EVM User’s Guide and/or EVM itself, this EVM and/or accompanying hardware may or may not be subject to the Federal
Communications Commission (FCC) and Industry Canada (IC) rules.
For EVMs not subject to the above rules, this evaluation board/kit/module is intended for use for ENGINEERING DEVELOPMENT,
DEMONSTRATION OR EVALUATION PURPOSES ONLY and is not considered by TI to be a finished end product fit for general consumer
use. It generates, uses, and can radiate radio frequency energy and has not been tested for compliance with the limits of computing
devices pursuant to part 15 of FCC or ICES-003 rules, which are designed to provide reasonable protection against radio frequency
interference. Operation of the equipment may cause interference with radio communications, in which case the user at his own expense will
be required to take whatever measures may be required to correct this interference.
General Statement for EVMs including a radio
User Power/Frequency Use Obligations: This radio is intended for development/professional use only in legally allocated frequency and
power limits. Any use of radio frequencies and/or power availability of this EVM and its development application(s) must comply with local
laws governing radio spectrum allocation and power limits for this evaluation module. It is the user’s sole responsibility to only operate this
radio in legally acceptable frequency space and within legally mandated power limitations. Any exceptions to this are strictly prohibited and
unauthorized by Texas Instruments unless user has obtained appropriate experimental/development licenses from local regulatory
authorities, which is responsibility of user including its acceptable authorization.
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.
FCC Interference Statement for Class A EVM devices
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to
cause harmful interference in which case the user will be required to correct the interference at his own expense.
FCC Interference Statement for Class B EVM devices
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
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). Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired
operation of the device.
Concerning EVMs including detachable antennas
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain
approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should
be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication.
This radio transmitter has been approved by Industry Canada to operate with the antenna types listed in the user guide with the maximum
permissible gain and required antenna impedance for each antenna type indicated. Antenna types not included in this list, having a gain
greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.
Cet appareil numérique de la classe A ou B est conforme à la norme NMB-003 du Canada.
Les changements ou les modifications pas expressément approuvés par la partie responsable de la conformité ont pu vider l’autorité de
l'utilisateur pour actionner l'équipement.
Concernant les EVMs avec appareils radio
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est
autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout
brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.
Concernant les EVMs avec antennes détachables
Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain
maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à
l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonnée équivalente
(p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication satisfaisante.
Le présent émetteur radio a été approuvé par Industrie Canada pour fonctionner avec les types d'antenne énumérés dans le manuel
d’usage et ayant un gain admissible maximal et l'impédance requise pour chaque type d'antenne. Les types d'antenne non inclus dans
cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de l'émetteur.
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
【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.
2.
3.
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 1.1 of Article 6 of the Ministry’s Rule for Enforcement of Radio Law of
Japan,
Use this product only after you obtained the license of Test Radio Station as provided in Radio Law of Japan with respect to this
product, or
Use of this product only after you obtained the Technical Regulations Conformity Certification as provided in Radio Law of Japan with
respect to this product. Also, please do not transfer this product, unless you give the same notice above to the transferee. Please note
that if you could not follow the instructions above, you will be subject to penalties of Radio Law of Japan.
Texas Instruments Japan Limited
(address) 24-1, Nishi-Shinjuku 6 chome, Shinjuku-ku, Tokyo, Japan
http://www.tij.co.jp
【ご使用にあたっての注】
本開発キットは技術基準適合証明を受けておりません。
本製品のご使用に際しては、電波法遵守のため、以下のいずれかの措置を取っていただく必要がありますのでご注意ください。
1.
2.
3.
電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173号で定められた電波暗室等の試験設備でご使用いただく。
実験局の免許を取得後ご使用いただく。
技術基準適合証明を取得後ご使用いただく。
なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。
上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。
日本テキサス・インスツルメンツ株式会社
東京都新宿区西新宿６丁目２４番１号
西新宿三井ビル
http://www.tij.co.jp
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
SPACER
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. It is intended solely for use for preliminary feasibility evaluation in
laboratory/development environments by technically qualified electronics experts who are familiar with the dangers and application risks
associated with handling electrical mechanical components, systems and subsystems. It should not be used as all or part of a finished end
product.
Your Sole Responsibility and Risk. You acknowledge, represent and agree that:
1.
2.
3.
4.
You have unique knowledge concerning Federal, State and local regulatory requirements (including but not limited to Food and Drug
Administration regulations, if applicable) which relate to your products and which relate to your use (and/or that of your employees,
affiliates, contractors or designees) of the EVM for evaluation, testing and other purposes.
You have full and exclusive responsibility to assure the safety and compliance of your products with all such laws and other applicable
regulatory requirements, and also to assure the safety of any activities to be conducted by you and/or your employees, affiliates,
contractors or designees, using the EVM. Further, you are responsible to assure that any interfaces (electronic and/or mechanical)
between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to
minimize the risk of electrical shock hazard.
You will employ reasonable safeguards to ensure that your use of the EVM will not result in any property damage, injury or death, even
if the EVM should fail to perform as described or expected.
You will take care of proper disposal and recycling of the EVM’s electronic components and packing materials.
Certain Instructions. It is important to operate this EVM within TI’s recommended specifications and environmental considerations per the
user guidelines. Exceeding the specified EVM ratings (including but not limited to input and output voltage, current, power, and
environmental ranges) may cause property damage, personal injury or death. If there are questions concerning these ratings please contact
a TI field representative prior to connecting interface electronics including input power and intended loads. Any loads applied outside of the
specified output range may result in unintended and/or inaccurate operation and/or possible permanent damage to the EVM and/or
interface electronics. Please consult the EVM User's Guide prior to connecting any load to the EVM output. If there is uncertainty as to the
load specification, please contact a TI field representative. During normal operation, some circuit components may have case temperatures
greater than 60°C as long as the input and output are maintained at a normal ambient operating temperature. These components include
but are not limited to linear regulators, switching transistors, pass transistors, and current sense resistors which can be identified using the
EVM schematic located in the EVM User's Guide. When placing measurement probes near these devices during normal operation, please
be aware that these devices may be very warm to the touch. As with all electronic evaluation tools, only qualified personnel knowledgeable
in electronic measurement and diagnostics normally found in development environments should use these EVMs.
Agreement to Defend, Indemnify and Hold Harmless. You agree to defend, indemnify and hold TI, its licensors and their representatives
harmless from and against any and all claims, damages, losses, expenses, costs and liabilities (collectively, "Claims") arising out of or in
connection with any use of the EVM that is not in accordance with the terms of the agreement. This obligation shall apply whether Claims
arise under law of tort or contract or any other legal theory, and even if the EVM fails to perform as described or expected.
Safety-Critical or Life-Critical Applications. If you intend to evaluate the components for possible use in safety critical applications (such
as life support) where a failure of the TI product would reasonably be expected to cause severe personal injury or death, such as devices
which are classified as FDA Class III or similar classification, then you must specifically notify TI of such intent and enter into a separate
Assurance and Indemnity Agreement.
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2012, Texas Instruments Incorporated
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements,
and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should
obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are
sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.
TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard
warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where
mandated by government requirements, testing of all parameters of each product is not necessarily performed.
TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and
applications using TI components. To minimize the risks associated with customer products and applications, customers should provide
adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right,
or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information
published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a
warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual
property of the third party, or a license from TI under the patents or other intellectual property of TI.
Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied
by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alteration is an unfair and deceptive
business practice. TI is not responsible or liable for such altered documentation. Information of third parties may be subject to additional
restrictions.
Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all
express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not
responsible or liable for any such statements.
TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would reasonably
be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing
such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products
and any use of TI products in such safety-critical applications, notwithstanding any applications-related information or support that may be
provided by TI. Further, Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in
such safety-critical applications.
TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are
specifically designated by TI as military-grade or "enhanced plastic." Only products designated by TI as military-grade meet military
specifications. Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at
the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use.
TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are
designated by TI as compliant with ISO/TS 16949 requirements. Buyers acknowledge and agree that, if they use any non-designated
products in automotive applications, TI will not be responsible for any failure to meet such requirements.
Following are URLs where you can obtain information on other Texas Instruments products and application solutions:
Products
Applications
Audio
www.ti.com/audio
Automotive and Transportation www.ti.com/automotive
Amplifiers
amplifier.ti.com
Communications and Telecom www.ti.com/communications
Data Converters
dataconverter.ti.com
Computers and Peripherals
www.ti.com/computers
DLP® Products
www.dlp.com
Consumer Electronics
www.ti.com/consumer-apps
DSP
dsp.ti.com
Energy and Lighting
www.ti.com/energy
Clocks and Timers
www.ti.com/clocks
Industrial
www.ti.com/industrial
Interface
interface.ti.com
Medical
www.ti.com/medical
Logic
logic.ti.com
Security
www.ti.com/security
Power Mgmt
power.ti.com
Space, Avionics and Defense
www.ti.com/space-avionics-defense
Microcontrollers
microcontroller.ti.com
Video and Imaging
www.ti.com/video
RFID
www.ti-rfid.com
OMAP Mobile Processors
www.ti.com/omap
Wireless Connectivity
www.ti.com/wirelessconnectivity
TI E2E Community Home Page
e2e.ti.com
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2012, Texas Instruments Incorporated