TI D2Y-T Evaluation of the features of the tas5548 pwm digital audio processor. Datasheet

User's Guide
SLOU351B – October 2012 – Revised August 2013
TAS5548-5558EVM
This manual describes the operation of the TAS5548(-5558) EVM (EVM), for evaluation of the features of
the TAS5548 PWM digital audio processor. The TAS5548 EVM is also used for TAS5558. The functions
and features in the TAS5548 are the same as TAS5558. The evaluation module is called EVM and the
device name reference is TAS5548 for the remainder of this document. The main contents of this
document are:
• Details on how to properly connect this EVM and the details of the EVM
• Details on how to install and use the GUI to program the EVM
• Quick-Start Guide for the common modes in which the EVM can be used
• Details on how to use the audio processing features like EQ and DRC
1
2
3
4
5
Contents
Overview ..................................................................................................................... 2
1.1
TAS5548EVM Features ........................................................................................... 2
EVM Setup and Software Installation .................................................................................... 3
2.1
EVM Setup .......................................................................................................... 3
2.2
Software Installation ............................................................................................... 4
Software Quick-Start Guide ................................................................................................ 4
Using the EVM Software ................................................................................................... 5
4.1
Main Tab ............................................................................................................ 5
4.2
Block Diagram Tab ................................................................................................ 6
4.3
Process Flow Tab .................................................................................................. 6
4.4
Direct I2C™ Access Tab .......................................................................................... 7
4.5
TAS5548 Registers Tab ........................................................................................... 7
Board Layouts, Schematic, and Bill of Materials ........................................................................ 8
5.1
TAS5548EVM Board Layouts .................................................................................... 8
5.2
TAS5548EVM Schematic ......................................................................................... 9
5.3
TAS5548-5558EVM Bill of Materials ........................................................................... 10
List of Figures
1
2
3
4
5
6
7
8
9
10
11
.....................................................................................
Complete EVM Signal Path ................................................................................................
General Connection Picture ...............................................................................................
Process Flow for TAS5548 GUI...........................................................................................
Main Tab .....................................................................................................................
Process Flow Tab ...........................................................................................................
Direct I2C Access............................................................................................................
Registers Tab (Selecting Biquad GUI) ...................................................................................
TAS5548EVM Top Composite Assembly ................................................................................
TAS5548EVM Top Copper Assembly ....................................................................................
TAS5548EVM Schematic ..................................................................................................
TAS5548EVM Printed-Circuit Board
2
2
3
4
5
6
7
7
8
8
9
Windows is a registered trademark of Microsoft Corporation.
I2C is a trademark of NXP.
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TAS5548-5558EVM
1
Overview
1
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Overview
The EVM demonstrates the TAS5548 device from Texas Instruments. The TAS5548 is an 8-channel audio
processor with ASRC and PWM output. This EVM has two outputs (Left and Right channels) via 3.5-mm
headphone jack. For detailed information about the TAS5548 device, review the device data sheet
(SLES270).
Figure 1. TAS5548EVM Printed-Circuit Board
The EVM, together with other TI components on this board, is a 2.0-channel digital audio processor
system. The digital input (I2S) comes from USB port via the TAS1020B. The 2-channel outputs go to the
TPA6138A2, headphones amplifier.
OSC
3.3 V
5V
LDO
U
S
B
EEPROM
I2C
TAS5548
PWM-OUT
1-2
TPA6138A2
HP
TAS1020B
I2S-IN
Figure 2. Complete EVM Signal Path
1.1
TAS5548EVM Features
•
•
•
•
2
USB powered (~320 mA)
Audio streams from host PC
Small form factor for software development – portable
No jumpers or extensive setup time
TAS5548-5558EVM
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EVM Setup and Software Installation
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2
EVM Setup and Software Installation
This section describes the EVM setup and software installation.
2.1
EVM Setup
USB MicroController
Headphones
3.5-mm Plug
Figure 3. General Connection Picture
The following are the basic hardware for the initial EVM power up:
• Desktop or laptop PC running either Windows® XP or Windows 7
• Headphones set with 3.5-mm plug
• USB micro type B cable
When the USB cable is plugged in from the PC to the EVM, 3.3-V LED (green) and USB Lock LED (blue)
are illuminated. These indicators show that the EVM is working correctly.
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3
Software Quick-Start Guide
2.2
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Software Installation
Download the ControlConsole GUI from the TI Web site. The TI Web site always has the latest release
and any updates to versions of the GUI.
Execute the GUI install program, Setup_ControlConsole_Main_vxx_revxx.exe. Once the program is
installed, the program group and shortcut icon is created in Start → Program → Texas Instruments Inc →
ControlConsole → Choose Target. When the GUI comes up, select TAS5548 as shown in Figure 4.
Figure 4. Process Flow for TAS5548 GUI
3
Software Quick-Start Guide
The EVM is initialized upon ControlConsole GUI startup. Audio is streaming to the headphones if Window
Media (or similar program) is playing and mini-USB EVM is selected in the sound playback properties. The
following indicators show both ControlConsole GUI and EVM are operating correctly:
• On the EVM, the VALID LED (green) is on
• On the ControlConsole GUI, both green LEDs on the bottom left corner are on
4
TAS5548-5558EVM
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Using the EVM Software
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4
Using the EVM Software
4.1
Main Tab
Figure 5 illustrates the main tab () when the GUI starts up. Clicking the TAS5548 icon directs you to the
device block diagram.
Figure 5. Main Tab
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5
Using the EVM Software
4.2
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Block Diagram Tab
This tab shows major blocks of the device. To control the device, click on the digital audio processor
(DAP) bringing up the TAS5548 process flow tab.
4.3
Process Flow Tab
The process flow tab, Figure 6,controls the TAS5548 main functions: EQ, DRC, input and output mixing,
tone, and volume.
Figure 6. Process Flow Tab
6
TAS5548-5558EVM
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Using the EVM Software
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4.4
2
Direct I C™ Access Tab
Reading and writing I2C registers is performed on the tab illustrated in Figure 7.
Figure 7. Direct I2C Access
4.5
TAS5548 Registers Tab
The TAS5548 registers tab, illustrated in Figure 8, shows the current I2C register values (hexadecimal and
decimal).
Figure 8. Registers Tab (Selecting Biquad GUI)
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7
Board Layouts, Schematic, and Bill of Materials
5
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Board Layouts, Schematic, and Bill of Materials
This section contains the PCB layouts, bill of materials, and schematic for the EVM.
5.1
TAS5548EVM Board Layouts
Figure 9. TAS5548EVM Top Composite Assembly
Figure 10. TAS5548EVM Top Copper Assembly
8
TAS5548-5558EVM
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5.2
TAS5548EVM Schematic
TAS5548DCA EVALUATION BOARD
PUR
+5V-USB
C
FB1
R1
220ohms/2A
0603
Q1
MMBT2222A
B
1.50K
0402
4
ID_NC
Data+
Data-
3
DATA+
2
DATA-
R3
C1
1
5v
0.0
0402
GND
GND
8
2
7
DM
27.4
0402
1
56
2
55
R21
3
54
470
0402
4
53
C23
5
52
0.1ufd/16V
0402 X7R
6
51
7
50
8
49
9
48
10
47
11
46
12
45
13
44
14
43
15
42
16
41
C12
R8
C15
R10
1.0M
0402
1.0ufd/10V
0402 X5R
GND
GND
10
9
8
7
6
5
4
3
2
1
C7
C6
P3.0
Blue/2.9V
0402
13
48
14
47
15
46
16
45
17
GND
U2
18
19
+3.3V
R22
15.0K
0402 1/16W
GND
GND
GND
4
XTALI
3
OSC1
Vcc
OE
OUT GND
1
44
GND
SCL
43
SDA
33pfd/50V
0402 COG
+3.3V
2
6.0MHz/3.3V
SMT-625
Y2
R23
12.288 MHz
ABM8G
1.0M
0402
33pfd/50V
0402 COG
+3.3V
0.1ufd/16V
0402 X7R
47.0
0402
39
MCLK01
23
38
CDATO
R13
24
37
CSCLK
47.0
0402
28 29
30
31 32
33
34
35
11
GND
R34
17
40
18
39
R30
LIN-
SDA
R40
OUTL
30.0K
0402
C36
R35
47pfd/50V
0402
HPL
10
0402
C40
+3.3V
INL-
43.0K
0402
30.0K
0402
10.0ufd/10V
0603 X5R
1000pfd/16V
0402 X7R
GND
C41
HEAD
PHONE
OUTPUT
C34
GND
SCL
SDIN1
SDIN1
27
10
1mm
C60
C19
MCLK
R24
22
26
9
GND
C18
DNP
40
25
8
GND
GND
41
TQFP48-PFB
21
6
C17
42
TAS1020BPFB
20
GND
0.1ufd/16V
0402 X7R
5
7
0.1ufd/16V
0402 X7R
C4
100pfd/50V
0402 NPO
1000pfd/16V
0402 X7R
+5V-USB
511
0402
11
GND
USB LOCK
R12
12
GND
C3
3
C16
10.0ufd/10V
0603 X5R
R11
3.09K
0402
8+
8GND
7+
7GND
4+
4GND
3+
3-
2
GND
4
+3.3V
+3.3V
DNP
PWM
+3.3V
4.99K
0402
+3.3V
+3.3V
GND
1
GND
GND
100K
0402
0.047ufd/16V
0402 X7R
4.99K
0402
5
47pfd/50V
0402
+3.3V
470
0402
0.047ufd/16V
0402 X7R
+3.3V
C2
R9
C14
R20
0.1ufd/16V
0402 X7R
+3.3V
GND
R7
24LC256-I/MS
MSOP8-MS
GND
R18
0.0
0402
6
4
GND
R4
220ohms/2A
0603
+3.3V
U4
1
3
47pfd/50V
0402
FB2
MICRO B
R17
DP
27.4
0402
C13
4700pfd/25V
0402 X7R
+3.3V
10.0K
0402
10.0K
0402
R2
C22
C11
4700pfd/25V
0402 X7R
R6
R5
+3.3V
5
GND
U1
SOT23-DBV3
40V,1A
E
15.0K
0402 1/16W
Case
19
38
20
37
C61
21
36
10.0ufd/10V
0603 X5R
22
35
23
34
R31
LIN+
33
25
32
26
31
GND
R36
GND
INL+
43.0K
0402
30.0K
0402
C37
14
13
12
11
10
9
8
HPOUT
47pfd/50V
0402
U3
TSSOP14-PW
TPA6138A2PW
GND
36
24
1.0ufd/10V
0402 X5R
180pfd/50V
0402 NPO
C42
2
LEFT
1.0ufd/10V
0402 X5R
3
RIGHT
Shield
USB-IN
+3.3V
GND
R14
47.0
0402
LRCLK
R15
CSYNC
R25
6
1
4
5
SON6-DRV
GND
C9
C8
2
3
1.0ufd/16V
0603 X7R
10.0ufd/10V
0603 X5R
0.1ufd/16V
0402 X7R
10.0ufd/10V
0603 X5R
RIN+
R37
INR+
43.0K
0402
2
3
C38
C35
HTSSOP56-DCA
R33
30.0K
0402
10.0ufd/10V
0603 X5R
TPS73533DRV
0.01ufd/16V
0402 X7R
0.0
0603
4
GND
47pfd/50V
0402
5
6
GND
7
3.5mm
C43
RIN-
R38
GND
1.0ufd/10V
0402 X5R
43.0K
0402
GND
INR-
C39
47pfd/50V
0402
U1
TAS5548DCA
R39
HTSSOP56-DCA
PowerPAD
OUTR
R26
+3.3V
30.0K
0402
10.0K
0402
SCLK
SDOUT
1
180pfd/50V
0402 NPO
C63
TAS5548DCA
GND
R32
30.0K
0402
VALID
GND
0402
SDOUT
HPR
C44
1000pfd/16V
0402 X7R
R27
Green/2.1V
GND
360
0402
47.0
0402
R41
10
0402
VALID
R28
VR1
C5
29
SCLK
47.0
0402
+3.3V
+5V-USB
30
28
C21
GND
LRCLK
47.0
0402
R16
27
C20
1
C62
GND
GND
2.2ufd/10V
0603 X7R
+3.3V
GND
GND
C25
C24
0.1ufd/16V
0402 X7R
10.0ufd/10V
0603 X5R
VR1
TPS73533DRV
SON6-DRV
PowerPAD
GND
+3.3V
DNP
GND
3.3V
1
5V to 3.3V LDO
J1
0402
2mm
Red/2.0V
GND
+3.3V
360
0402
GND
+3.3V
+3.3V
+3.3V
+3.3V
C51
C52
C53
C54
C55
10.0ufd/10V
0603 X5R
0.1ufd/16V
0402 X7R
0.1ufd/16V
0402 X7R
0.1ufd/16V
0402 X7R
0.1ufd/16V
0402 X7R
0.1ufd/16V
0402 X7R
GND
GND
GND
GND
GROUND
TESTPOINTS
+3.3V
C50
GND
TI
GND
DECOUPLING
R19
+3.3V
2
GND
PAGE INFO: MAIN SCHEMATIC
DESIGN LEAD TUAN LUU
GND
SEPTEMBER 19, 2012
DATE
FILENAME TAS5548EVM_RevB.sbk
GND
GND
GND
B
SCH REV
B
PCB REV
SHEET 1 OF 3
DRAWN BY
LDN
Figure 11. TAS5548EVM Schematic
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Board Layouts, Schematic, and Bill of Materials
5.3
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TAS5548-5558EVM Bill of Materials
Table 1. TAS5548-5558EVM Bill of Materials
Item
MFG Part Number
RefDes
Description
1
TAS5548DCA
U1
8 CHAN HD AUDIO PROCESSOR W/PWM OUTPUTS HTSSOP56-DCA ROHS
2
TAS1020BPFB
U2
USB STREAMING CONTROLLER TQFP48-PFB ROHS
3
TPA6138A2PW
U3
DIRECTPATH HEADPHONE DRIVER W/ADJ GAIN TSSOP14-PW ROHS
4
24LC256-I/MS
U4
SERIAL EEPROM I2C 256K 400kHz MSOP8-MS ROHS
5
MMBT2222A-7-F
Q1
TRANSISTOR NPN GENERAL PURPOSE 40V 1A SOT23 DBV3 ROHS
6
TPS73533DRVT
VR1
LDO VOLTREG 3.3V 500mA LO NOISE HI PSRR SON6-DRV ROHS
7
625L3I006M00000
OSC1
OSCILLATOR SMT 6.0MHz 3.3V OUT-ENABLE ROHS
8
ABM8G-12.288MHZ-18D2Y-T
Y2
CRYSTAL SMD-ABM8G SERIES 12.288MHz 30ppm 18PFD ROHS
9
SMLP12BC7TT86
USB LOCK
LED BLUE SMD0402 2.9V 10mA ROHS
10
SML-P12MTT86
VALID
LED GREEN SMD0402 2.1V 10mA ROHS
11
SML-P12UTT86
3.3V
LED RED SMD0402 2.0V 10mA ROHS
12
500R07N470JV4T
C1, C2, C36, C37, C38, C39
CAP SMD0402 CERM 47pfd 50V 5% COG ROHS
13
C1005X5R1A105K
C3, C41, C42, C43
CAP SMD0402 CERM 1.0UFD 10V 10% X5R ROHS
14
GRM155R71C104KA88D
C4, C16, C19, C21, C22, C23,
C25, C51, C52, C53, C54, C55
CAP SMD0402 CERM 0.1UFD 16V X7R 10% ROHS
15
EMK107B7105KA-T
C5
CAP SMD0603 CERM 1.0UFD 16V 10% X7R ROHS
16
CC0402JRNPO9BN101
C6
CAP SMD0402 CERM 100pfd 50V 5% NPO ROHS
17
CC0402KRX7R7BB102
C7, C40, C44
CAP SMD0402 CERM 1000pfd 16V 10% X7R ROHS
18
0402YC103KAT2A
C8
CAP SMD0402 CERM 0.01ufd 16V 10% X7R ROHS
19
GRM188R71A225KE15D
C9
CAP SMD0603 CERM 2.2UFD 10V 10% X7R ROHS
20
CC0402KRX7R8BB472
C11, C13
CAP SMD0402 CERM 4700pfd 25V 10% X7R ROHS
21
EMK105B7473KV-F
C12, C14
CAP SMD0402 CERM 0.047UFD 16V 10% X7R ROHS
22
LMK107BJ106MALTD
C15, C20, C24, C50, C60, C61,
C62, C63
CAP SMD0603 CERM 10.0UFD 10V 20% X5R ROHS
23
GRM1555C1H330JZ01D
C17, C18
CAP SMD0402 CERM 33PFD 5% 50V COG ROHS
24
GRM1555C1H181JA01D
C34, C35
CAP SMD0402 CERM 180PFD 5% 50V NPO ROHS
25
RC0402FR-0715KL
R1, R22
RESISTOR SMD0402 THICK FILM 15.0K OHM 1% 1/16W ROHS
26
RMCF0402FT1K50
R2
RESISTOR SMD0402 1.50K OHMS 1% 1/16W ROHS
27
ERJ-2RKF27R4X
R3, R4
RESISTOR SMD0402 THICK FILM 27.4 OHMS 1/10W 1% ROHS
28
CRCW040210K0FKED
R5, R6
RESISTOR SMD0402 10.0K OHMS 1% 1/16W ROHS
29
ERJ-2RKF4991X
R7, R8
RESISTOR SMD0402 4.99K 1%,1/16W ROHS
30
ERJ-2RKF1003X
R9
RESISTOR SMD0402 THICK FILM 100K OHMS 1/16W 1% ROHS
10
TAS5548-5558EVM
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Table 1. TAS5548-5558EVM Bill of Materials (continued)
Item
MFG Part Number
RefDes
Description
31
RMCF0402FT1M00
R10, R23
RESISTOR SMD0402 1.0M OHMS 1% 1/16W ROHS
32
RC0402FR-073K09L
R11
RESISTOR SMD0402 THICK FILM 3.09K OHM 1% 1/16W ROHS
33
RC0402FR-07511RL
R12
RESISTOR SMD0402 THICK FILM 511 OHMS 1% 1/16W ROHS
34
RC0402FR-0747RL
R13, R14, R15, R16, R24, R25
RESISTOR SMD0402 THICK FILM 47.0 OHMS 1% 1/16W ROHS
35
RMCF0402ZT0R00
R17, R18
ZERO OHM JUMPER SMT 0402 0 OHM 1/16W,5% ROHS
36
CRCW0402360RFKED
R19, R27
RESISTOR SMD0402 360 1/16W 1% ROHS
37
ERJ-2RKF4700X
R20, R21
RESISTOR SMD0402 THICK FILM 470 OHMS 1/10W 1% ROHS
38
CRCW040210K0FKED
R26
RESISTOR SMD0402 10.0K OHMS 1% 1/16W ROHS
39
RMCF0603ZT0R00
R28
RESISTOR SMD0603 ZERO OHMS 1/10W ROHS
40
ERJ-2RKF4302X
R35, R36, R37, R38
RESISTOR SMD0402 THICK FILM 43.0K OHMS 1/10W 1% ROHS
41
RC0402FR-0730KL
R30, R31, R32. R33, R34, R39
RESISTOR SMD0402 THICK FILM 30.0K OHMS 1% 1/16W ROHS
42
CRCW040210R0JNED
R40, R41
RESISTOR SMD0402 10 OHMS 1/16W 1% ROHS
43
MPZ1608S221A
FB1, FB2
FERRITE CHIP, 220 OHMS 2A 100MHZ SMD 0603 ROHS
44
SJ-3523-SMT
HPOUT
JACK AUDIO-STEREO MINI(3.5MM ,3-COND SMT-RA ROHS
45
47346-0001
USB-IN
JACK USB FEMALE TYPEB MICRO SMT-RA 5PIN ROHS
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Copyright © 2012–2013, Texas Instruments Incorporated
11
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.
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【Important Notice for Users of EVMs for RF Products 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
【無線電波を送信する製品の開発キットをお使いになる際の注意事項】
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
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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.
Since the EVM is not a completed product, it may not meet all applicable regulatory and safety compliance standards (such as UL,
CSA, VDE, CE, RoHS and WEEE) which may normally be associated with similar items. You assume full responsibility to determine
and/or assure compliance with any such standards and related certifications as may be applicable. 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 © 2013, Texas Instruments Incorporated
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other
changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest
issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and
complete. All semiconductor products (also referred to herein as “components”) are sold subject to TI’s terms and conditions of sale
supplied at the time of order acknowledgment.
TI warrants performance of its components to the specifications applicable at the time of sale, in accordance with the warranty in TI’s terms
and conditions of sale of semiconductor products. Testing and other quality control techniques are used to the extent TI deems necessary
to support this warranty. Except where mandated by applicable law, testing of all parameters of each component is not necessarily
performed.
TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and
applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide
adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or
other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information
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Reproduction of significant portions of TI information in TI data books or data sheets is permissible only if reproduction is without alteration
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In some cases, TI components may be promoted specifically to facilitate safety-related applications. With such components, TI’s goal is to
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requirements. Nonetheless, such components are subject to these terms.
No TI components are authorized for use in FDA Class III (or similar life-critical medical equipment) unless authorized officers of the parties
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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
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www.ti.com/omap
TI E2E Community
e2e.ti.com
Wireless Connectivity
www.ti.com/wirelessconnectivity
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Copyright © 2013, Texas Instruments Incorporated
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