Texas Instruments TAS5766MRMTEVM User manual

User's Guide
SLOU387–June 2014
TAS5766MRMTEVM
This user’s guide describes the operation of the TAS5766MRMTEVM. The TAS5766MRMTEVM is
connected to the PurePath™ Console Motherboard (PPCMB). For questions and support go to the E2E
forums (e2e.ti.com). The main contents of this document are:
• Hardware descriptions and implementation
• Start up procedure using PurePath Console (PPC) software with TAS5766M plug-in
Related documents:
• TAS5766M Data Sheet (SLAS965)
•PurePath Console Motherboard User’s Guide (SLOU366)
• PurePath Graphic Development Suite (PurePath Console)
Contents
1 Hardware Overview.......................................................................................................... 2
1.1 TAS5766MRMTEVM Features.................................................................................... 2
1.2 TAS5766MRMTEVM Functions................................................................................... 3
1.3 TAS5766MRMTEVM Detailed Operations ...................................................................... 3
2 TAS5766MRMTEVM Setup ................................................................................................ 4
2.1 TAS5766MRMTEVM Setup ....................................................................................... 4
2.2 Software Installation................................................................................................ 5
3 Using the PurePath Console with the TAS5766MRMTEVM Board................................................... 6
3.1 TAS5766M Main Tab............................................................................................... 6
3.2 TAS5766M Block Diagram Tab................................................................................... 7
3.3 Pop-Up Windows ................................................................................................... 8
3.4 Direct I2C Access Tab ............................................................................................ 10
3.5 Device Registers Tab............................................................................................. 10
4 Board Layouts, Bill of Materials, and Schematics...................................................................... 11
4.1 TAS5766MRMTEVM Board Layouts ........................................................................... 11
4.2 Bill of Materials .................................................................................................... 13
4.3 TAS5766MRMTEVM Schematic ................................................................................ 14
List of Figures
1 PPCMB and TAS5766MRMTEVM ........................................................................................ 2
2 Device Manager.............................................................................................................. 3
3 PPCMB and TAS5766MRMTEVM Connection.......................................................................... 4
4 Target Selection List......................................................................................................... 5
5 Add Target List............................................................................................................... 5
6 PPCMB and TAS5766MRMTEVM ........................................................................................ 6
7 TAS5766M Block Diagram ................................................................................................. 7
8 Smart Amplifier GUI Pop-Up ............................................................................................... 8
9 Biquad Block Pop-up........................................................................................................ 9
10 Direct I2C Access........................................................................................................... 10
11 Device Registers Tab...................................................................................................... 10
12 TAS5766MRMTEVM Top Composite Assembly....................................................................... 11
13 TAS5766MRMTEVM Copper Layer 2................................................................................... 11
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14 TAS5766MRMTEVM Copper Layer 3................................................................................... 11
15 TAS5766MRMT Bottom Copper ......................................................................................... 12
16 TAS5766MRMTEVM Schematic (Page 1 of 3)......................................................................... 14
17 TAS5766MRMTEVM Schematic (Page 2 of 3)......................................................................... 15
18 TAS5766MRMTEVM Schematic (Page 3 of 3)......................................................................... 16
List of Tables
1 TAS5766MRMTEVM Bill of Materials ................................................................................... 13
1 Hardware Overview
The TAS5766MRMTEVM showcases the latest TI digital input class D closed loop amplifier. The
TAS5766MRMT is an I2S or TDM input class D amplifier with PurePath Smart Amp. The EVM is used in
conjunction with the PurePath Console Motherboard (PPCMB). The PVDD supply is provided via the
TAS5766MRMTEVM and is regulated to 5 VDC and 3.3 VDC on the PPCMB. The PPCMB provides the
I2S, I2C and 3.3 VDC to the TAS5766MRMTEVM.
Figure 1. PPCMB and TAS5766MRMTEVM
1.1 TAS5766MRMTEVM Features
• GUI control via USB port
• Dual stereo channels or 2.1 system with I2S input or TDM
PurePath is a trademark of Texas Instruments.
Microsoft, Windows Media, Windows are registered trademarks of Microsoft Corporation.
All other trademarks are the property of their respective owners.
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www.ti.com Hardware Overview
1.2 TAS5766MRMTEVM Functions
The TAS5766MRMTEVM is controlled by the PPCMB. The PPCMB sends I2C commands from PPC to
the TAS5766M. Upon PPC execution and connection, the TAS5766M is put in software mode.
The digital audio data input to the TAS5766MRMTEVM is sent from PPCMB and is selectable from USB
audio, optical SPDIF, coaxial SPDIF, and analog ADC sources. When a digital audio data input is
selected, the PPC automatically sends appropriate scripts to the device in use.
1.3 TAS5766MRMTEVM Detailed Operations
Upon power-on, the PPCMB uses USB audio input (default). The I2S signals, LRCLK, SCLK, SDIN, and
MCLK, come from the TAS1020B. Microsoft®Windows Media®Player can stream audio. The TAS1020B
enumerates as the following device on the Microsoft®Windows®operating system: USB audio (USB-
AudioEVM), human interface devices and USB composite device, see Figure 2.
Figure 2. Device Manager
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2 TAS5766MRMTEVM Setup
This section describes the TAS5766MRMTEVM setup and software installation. Since PPCMB connects
to one of the device under test (DUT) EVMs, it is necessary to show the connection in this section. The
TAS5766MRMTEVM is used for this purpose.
2.1 TAS5766MRMTEVM Setup
Figure 3 shows the EVM with the parts labeled.
Figure 3. PPCMB and TAS5766MRMTEVM Connection
Hardware requirements:
• Desktop or laptop PC running either Windows XP or Windows 7
• Power supply 7–26 VDC
• Speakers and cable
• A USB micro type B cable
• Audio source: This can be a DVD player with the appropriate SPDIF cable or Windows Media Player
from Windows XP or Windows 7
Setup procedure:
• Plug in the USB cable from the PC to the PPCMB; the USB Lock LED (blue) is illuminated
• Connect the PPCMB to the TAS5766MRMTEVM
• Connect the PSU to TAS5766MRMTEVM and turn on the power. 5-V and 3.3-V LEDs are illuminated.
• If an optical SPDIF source is used, the blue SPDIF clock-locked LED is illuminated
• Disregard the orange LED indicating the energy threshold (ET) level is exceeded. Clearing the ET
value turns the orange LED off.
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2.2 Software Installation
Download the PurePath Console (PPC) GUI from the PurePath Console folder. The TI website has the
latest release of the GUI.
Execute the GUI installation program, Setup_PurePathConsole_Main_vxx_revxx.exe. Once the program
is installed, the program group and shortcut icon is created in Start →Program →Texas Instruments Inc
→PurePath Console →Choose Target. The Target Selection window is displayed; select TAS5766 -
Dual Smart Amplifier, as shown in Figure 4.
Figure 4. Target Selection List
If the device is not listed in the Target Selection list, click on Add Target and Windows Explorer displays.
Navigate to the folder containing the target .ppc files (plugins) and choose the DUT. Make sure that the
plugin has the same version and revision number as the PPC you are using.
Figure 5. Add Target List
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Figure 6. PPCMB and TAS5766MRMTEVM
The green LED on the bottom left corner of the PPC window indicates the initialization of TAS5766M is
valid.
The PPCMB is initialized with the USB audio (USB-AudioEVM) selected. Streaming audio from the USB
host is routed to the TAS5766M.
If an optical input is used, click on the OPT IN symbol on the PPC software, the I2S is then routed with
this signal. Likewise, with a COAX/SPDIF input using the COAX IN symbol. If an analog input is used,
click on the LINE IN symbol on the PPC software, the ADC (PCM3168A) is the source of I2S data.
• On the PPCMB, the USB blue LED is on, the green LEDs for 3.3 V and 5 V are on
• On the PPC, the green LED on the bottom left corner is on
3 Using the PurePath Console with the TAS5766MRMTEVM Board
The TAS5766MRMTEVM is initialized upon PurePath Console startup. Audio is streaming to the speakers
if Windows Media (or similar program) is playing and USB-AudioEVM is selected in the sound playback
properties. The following indicators show both the PPC GUI and TAS5766MRMTEVM are operating
correctly:
3.1 TAS5766M Main Tab
Figure 6 shows the DUT tab as displayed when the PPC GUI starts up. Here, you can click on the
TAS5766M icon and it directs you to the device block diagram.
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3.2 TAS5766M Block Diagram Tab
Figure 7 illustrates the TAS5766M Block Diagram tab, showing the device major blocks. Some of the
blocks are selectable. When a block is selected (double click), it shows pop-up settings for the particular
setting.
Figure 7. TAS5766M Block Diagram
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3.3 Pop-Up Windows
For TAS5766M, there are several settings that are done via I2C. The GUI facilitates these settings
seamlessly using the pop-up windows seen in Figure 8 and Figure 9.
Figure 8. Smart Amplifier GUI Pop-Up
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Figure 9. Biquad Block Pop-up
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3.4 Direct I2C Access Tab
I2C registers read and write can be performed on this tab (see Figure 10). Type in the device I2C address
and click Set. On the Direct I2C Read/Write box, enter a valid I2C register for read and type in both valid
register and data for write.
Figure 10. Direct I2C Access
3.5 Device Registers Tab
Figure 11 shows the current I2C registers values (hexadecimal and decimal) in the TAS5766.
Figure 11. Device Registers Tab
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www.ti.com Board Layouts, Bill of Materials, and Schematics
4 Board Layouts, Bill of Materials, and Schematics
4.1 TAS5766MRMTEVM Board Layouts
Figure 12 through Figure 14 illustrate the board layouts for the EVM.
Figure 12. TAS5766MRMTEVM Top Composite Assembly
Figure 13. TAS5766MRMTEVM Copper Layer 2
Figure 14. TAS5766MRMTEVM Copper Layer 3
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Figure 15. TAS5766MRMT Bottom Copper
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4.2 Bill of Materials
Table 1 displays the BOM for this EVM.
Table 1. TAS5766MRMTEVM Bill of Materials
Item MFR Part Num MFR QTY Ref Designators Description
1 TAS5766MRMT TEXAS INSTRUMENTS 2 U1, U2 2x50W/4 OHM PURE PATH SMART AMP QFN48-RMT ROHS
2 24LC256-I/MS MICROCHIP 1 U3 SERIAL EEPROM I2C 256K 400kHz MSOP8-MS ROHS
3 UMK107AB7105KA-T TAIYO YUDEN 24 C1, C2, C3, C4, C5, C7, C8, C9, C10, C11, C12, C13, C27, C28, C29, C30, CAP SMD0603 CERM 1.0UFD 50V 10% X7R ROHS
C31, C33, C34, C35, C36, C37, C38, C39
4 C1608X7R1H224K080AB TDK CORP 8 C15, C16, C17, C18, C41, C42, C43, C44 CAP SMD0603 CERM 0.22UFD 50V 10% X7R ROHS
5 C1210X475K5RACTU KEMET 4 C6, C14, C32, C40 CAP SMD1210 CERM 4.7UFD 50V 10% X7R ROHS
6 GRM21BR72A474KA73L MURATA 4 C19, C20, C21, C22 CAP SMD0805 CERM 0.47UFD 100V 10% X7R ROHS
7 GRM188R71H103KA01D MURATA 4 C23, C24, C25, C26 CAP SMD0603 CERM 0.01UFD 50V 10% X7R ROHS
8 08055A102GAT2A AVX 4 C45, C46, C47, C48 CAP SMD0805 CERM 1000PFD 50V 2% NPO ROHS
9 C1005X5R1A105K TDK CORP 1 C53 CAP SMD0402 CERM 1.0UFD 10V 10% X5R ROHS
10 ECA-1HM471 PANASONIC 1 C54 CAP ELECT M 470ufd 50V 20% 10mmDIA 20mm Length ROHS
11 ERJ-3EKF1003V PANASONIC 2 R1, R15 RESISTOR SMD0603 100K OHM 1% THICK FILM 1/10W ROHS
12 ERJ-3EKF2002V PANASONIC 2 R2, R16 RESISTOR SDM0603 20.0K OHM 1% THICK FILM 1/16W ROHS
14 CRCW040210K0FKED VISHAY 10 R4, R6, R10, R18, R21, R26, R32, R33, R34, R35 RESISTOR SMD0402 10.0K OHMS 1% 1/16W ROHS
15 ERJ-2RKF1003X PANASONIC 2 R7, R23 RESISTOR SMD0402 THICK FILM 100K OHMS 1/16W 1% ROHS
17 CRCW040210R0JNED VISHAY 3 R9, R19, R25 RESISTOR SMD0402 10 OHMS 1/16W 1% ROHS
18 ERJ-3GEYJ3R3V PANASONIC 4 R11, R12, R13 RESISTOR SMD0603 3.3 OHMS 5% 1/10W ROHS
20 ERJ-8GEY0R00V PANASONIC 1 R31 RESISTOR SMD1206 0.0 OHM 5% 1/4W ROHS
21 A7503AY-4R7M TOKO 4 L1, L2, L3, L4 INDUCTOR SERIES 11RHBP/A7503AY 4.7uH/5.1A ROHS
22 CIS21P300NE SAMSUNG 4 L5, L6, L7, L8 FERRITE BEAD, 30 Ohms 6A 100MHz SM0805 ROHS
23 B2PS-VH(LF)(SN) JST 4 1LEFT, 2LEFT, 1RIGHT, 2RIGHT JACK JST-VH RA 2-PIN 3.96mmLS ROHS
24 QTS-050-01-F-D-A SAMTEC 1 J1 CONNECTOR SMT/THU 100 POS+GND MATE HEIGHT 5mm ROHS
25 5003 KEYSTONE ELECTRONICS 6 GP1A, GP1B, GP2A, GP2B, GP3A, GP3B PC TESTPOINT, ORANGE, ROHS
26 7006 KEYSTONE ELECTRONICS 1 PVDD BINDING POST, RED, 15A ECONO ROHS
27 7007 KEYSTONE ELECTRONICS 1 GND BINDING POST, BLACK, 15A ECONO ROHS
28 R30-1003002 HARWIN 2 STANDOFFS STANDOFF M3x30mm 7mm DIA HEX BRASS/NICKEL F-F ROHS
29 3200 KEYSTONE ELECTRONICS 2 SPACING WASHERS (BETWEEN STANDOFFS AND BOARD WASHER FLAT 3.05mmID 9.53mmOD 1.57mm THICK NYLON ROHS
30 MPMS 003 0005 PH KEYSTONE ELECTRONICS 2 STANDOFF SCREWS SCREW M3x5 PHILIPS PANHEAD STAINLESS STEEL ROHS
31 GRM188R71H103KA01D MURATA 0 C49, C50, C51, C52 CAP SMD0603 CERM 0.01UFD 50V 10% X7R ROHS
32 CRCW040210K0FKED VISHAY 0 R3, R5, R17, R22 RESISTOR SMD0402 10.0K OHMS 1% 1/16W ROHS
33 ERJ-2RKF1003X PANASONIC 0 R8, R24 RESISTOR SMD0402 THICK FILM 100K OHMS 1/16W 1% ROHS
34 CRCW040210R0JNED VISHAY 0 R20 RESISTOR SMD0402 10 OHMS 1/16W 1% ROHS
35 ERJ-3GEYJ3R3V PANASONIC 0 R27, R28, R29, R30 RESISTOR SMD0603 3.3 OHMS 5% 1/10W ROHS
36 AIP016A TEXAS INSTRUMENTS 1 NA TAS5766MRMTEVM Evaluation Module
TOTAL 105
SPECIAL NOTES TO THIS BILL OF MATERIALS
SN1 These assemblies are ESD sensitive, ESD precautions shall be observed.
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OUT1L-
OUT1L+
OUT1R-
OUT1R+
GPIO3A GPIO3A
SCK
SCK
BCK
BCK
DIN
DIN
LRCLK
LRCLK
ADR1A
GPIO2A GPIO2A
GPIO1A GPIO1A
SCL
SCL
SDA
SDA
BSPR1
BSNR1
BSNL1
BSPL1
OUT1NR
OUT1NL
OUT1PL
OUT1PR
GND
GND
GND
GND
0.47ufd/100V
C19
0.47ufd/100V
C20
0.47ufd/100V
C21
0.47ufd/100V
C22
4.7uH/5.1A
12
L2
4.7uH/5.1A
12
L4
4.7uH/5.1A
12
L3
PVDD
GNDGND
GND
0.22ufd/50V
C18
0.22ufd/50V
C15
0.22ufd/50V
C17
0.22ufd/50V
C16
GND
+3.3V
GND
+3.3V
GND
10.0k
R10
1.0uF/50V
C12
GND
10.0k
R6
10.0k
R4
GND
GND
+3.3V
GND
+3.3V
GND
1.0uF/50V
C2
GND GND
PVDD
100k
R8
100k
R7
1.0uF/50V
C8
1.0uF/50V
C10
1.0uF/50V
C9
GND
GND
GND
GND
1.0uF/50V
C11
1.0uF/50V
C1
1.0uF/50V
C3
1.0uF/50V
C4
1.0uF/50V
C7
1.0uF/50V
C5
4.7uF/50V
C6
1.0uF/50V
C13
4.7uF/50V
C14
GND GND
GND GND
10
R9
0.01uF/50V
C24
0.01uF/50V
C25
0.01uF/50V
C26
0.01uF/50V
C23
3.3
R12
3.3
R13
3.3
R11
3.3
R14
R1
100k
R2
20.0k
4.7uH/5.1A
2
1
L1
TAS5766MRMT
U1
43
40
41
42
39
47
44
45
46
48
20
22
21
23
24
17
19
15
16
18
2526272829303132333435363738
1 32 118654 7 109 12 13 14
GND
U1
TAS5766MRMT
PowerPAD
GND
GND
GP1A GP2A
GP3A
+3.3V
R5
10.0k
+3.3V
10.0k
R3
ADDR=0x98
FROM
INPUT
CONNECTOR
TO
OUTPUT
CONNECTORS
STUFF
OPTION
DNP
DNP
DNP
Board Layouts, Bill of Materials, and Schematics www.ti.com
Table 1. TAS5766MRMTEVM Bill of Materials (continued)
Item MFR Part Num MFR QTY Ref Designators Description
SN2 These assemblies must be clean and free from flux and all contaminants. Use of no clean flux is not acceptable.
SN3 These assemblies must comply with workmanship standards IPC-A-610 Class 2.
SN4 Ref designators marked with an asterisk ('**') cannot be substituted. All other components can be substituted with equivalent MFG's components.
SN5 See AIP016A_Assembly.pdf for assembly instructions on Standoff Hardware
4.3 TAS5766MRMTEVM Schematic
The schematics for TAS5766MRMTEVM are illustrated in Figure 16 and Figure 18.
Figure 16. TAS5766MRMTEVM Schematic (Page 1 of 3)
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OUT2L-
OUT2L+
OUT2R-
OUT2R+
DIN
GPIO3A
GPIO1B GPIO1B
SCL
SCL
SDA
SDA
GPIO3B GPIO3B
BCK
BCK
SCK
SCK
LRCLK
LRCLK
ADR1B
BSPR2
BSNR2
BSNL2
BSPL2
OUT2NR
OUT2NL
OUT2PL
OUT2PR
GPIO2B GPIO2B
GND
GND
GND
GND
C45
1000pF/50V
C46
1000pF/50V
C47
1000pF/50V
C48
1000pF/50V
C44
0.22ufd/50V
C41
0.22ufd/50V
C43
0.22ufd/50V
C42
0.22ufd/50V
+3.3V
R26
10.0k
C38
1.0uF/50V
GND
R18
10.0k
GND
GND
PVDD
R24
100k
R23
100k
C34
1.0uF/50V
C36
1.0uF/50V
C35
1.0uF/50V
GND
GND
GND
GND
C37
1.0uF/50V
C27
1.0uF/50V
C29
1.0uF/50V
C30
1.0uF/50V
C33
1.0uF/50V
+3.3V
R21
10.0k
C39
1.0uF/50V
C40
4.7uF/50V
GND GND
C31
1.0uF/50V
C32
4.7uF/50V
GNDGND
R25
10
R20
10
R19
10
C50
0.01uF/50V
C51
0.01uF/50V
C52
0.01uF/50V
C49
0.01uF/50V
R28
3.3
R29
3.3
R27
3.3
R30
3.3
R15
100k
R16
20.0k
GND
TAS5766MRMT
U2
PowerPAD
+3.3V
GND GND
C28
1.0uF/50V
GND
TAS5766MRMT
U2
43
40
41
42
39
47
44
45
46
48
20
22
21
23
24
17
19
15
16
18
2526272829303132333435363738
1 32 118654 7 109 12 13 14
GNDGND
GND
GND
+3.3V
GND
GND
+3.3V
GND
GND
GP1B GP2B
GP3B 2
1L6
30ohms/6A
2
1L8
30ohms/6A
2
1L7
30ohms/6A
2
1L5
30ohms/6A
+3.3V
10.0k
R17
10.0k
R22
GND
PVDD
ADDR=0x9A
DNP
FROM
INPUT
CONNECTOR
STUFF
OPTION
TO
OUTPUT
CONNECTORS
DNP
DNP
DNP
www.ti.com Board Layouts, Bill of Materials, and Schematics
Figure 17. TAS5766MRMTEVM Schematic (Page 2 of 3)
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OUT1R-
OUT1R+
SCL
SCL
SCL
SDA
SDA
SDA
OUT2R+
OUT2R-
GPIO3A
GPIO3B
DIN
DIN
LRCLK
LRCLK
BCK
BCK
SCK
SCK
GPIO2A
GPIO2A
GPIO1A
GPIO1A
GPIO1B
GPIO1B
GPIO2B
GPIO2B
OUT1L+
OUT1L-
OUT2L-
OUT2L+
GND
GND
GND
GND
GND
GND
GND
PVDD
1RIGHT
JST-VH2
2
1
1LEFT
JST-VH2
2
1
J1
R-GND
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
+3.3V
GND
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
L-GND PVDD
GND
10.0k
R35
GND
+3.3V
1.0ufd/10V
C53
10.0k
R32
10.0k
R34
8
7
6
54
3
2
1
24LC256-I/MS
U3
GND
10.0k
R33
+3.3V
GND
+3.3V
GND
PVDD
0.0
R31
1
2
JST-VH2
2RIGHT
1
2
JST-VH2
2LEFT
470ufd/50V
C54
+
GND
GND
GND
GND
GND
GND
GND
GND
(CCB-GPIO4)
(CCB-GPIO3)
(CCB-GPIO1)
(CCB-GPIO2)
(CCB-GPIO8)
TAS5766MRMT
ANALOG
OUTPUTS
GPIO3B
MAIN POWER IN
CONTROL
CONSOLE
BOARD
(CCB-GPIO10)
(CCB-GPIO9)
EEPROM
GPIO3A
Board Layouts, Bill of Materials, and Schematics www.ti.com
Figure 18. TAS5766MRMTEVM Schematic (Page 3 of 3)
16 TAS5766MRMTEVM SLOU387–June 2014
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Acceptance of the EVM is expressly subject to the following terms and conditions.
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2.2 TI warrants that the TI EVM will conform to TI's published specifications for ninety (90) days after the date TI delivers such EVM
to User. Notwithstanding the foregoing, TI shall not be liable for any defects that are caused by neglect, misuse or mistreatment
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3.1 United States
3.1.1 Notice applicable to EVMs not FCC-Approved:
This kit is designed to allow product developers to evaluate electronic components, circuitry, or software associated with the kit
to determine whether to incorporate such items in a finished product and software developers to write software applications for
use with the end product. This kit is not a finished product and when assembled may not be resold or otherwise marketed unless
all required FCC equipment authorizations are first obtained. Operation is subject to the condition that this product not cause
harmful interference to licensed radio stations and that this product accept harmful interference. Unless the assembled kit is
designed to operate under part 15, part 18 or part 95 of this chapter, the operator of the kit must operate under the authority of
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3.1.2 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
NOTE: 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.
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FCC Interference Statement for Class B EVM devices
NOTE: 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.
3.2 Canada
3.2.1 For EVMs issued with an Industry Canada Certificate of Conformance to RSS-210
Concerning EVMs Including Radio Transmitters:
This device complies with Industry Canada license-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.
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.
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.
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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3.3.1 Notice for EVMs delivered in Japan: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page 日本国内に
輸入される評価用キット、ボードについては、次のところをご覧ください。
http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page
3.3.2 Notice for Users of EVMs Considered “Radio Frequency Products” in Japan: EVMs entering Japan may not be certified
by TI as conforming to Technical Regulations of Radio Law of Japan.
If User uses EVMs in Japan, not certified to Technical Regulations of Radio Law of Japan, User is required by Radio Law of
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1. Use EVMs in a shielded room or any other test facility as defined in the notification #173 issued by Ministry of Internal
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Enforcement of Radio Law of Japan,
2. Use EVMs only after User obtains the license of Test Radio Station as provided in Radio Law of Japan with respect to
EVMs, or
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that if User does not follow the instructions above, User will be subject to penalties of Radio Law of Japan.
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【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】 開発キットの中には技術基準適合証明を受けて
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1. 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。
2. 実験局の免許を取得後ご使用いただく。
3. 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
3.3.3 Notice for EVMs for Power Line Communication: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page
電力線搬送波通信についての開発キットをお使いになる際の注意事項については、次のところをご覧くださ
い。http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page
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4EVM Use Restrictions and Warnings:
4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT
LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS.
4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling
or using the EVM, including without limitation any warning or restriction notices. The notices contain important safety information
related to, for example, temperatures and voltages.
4.3 Safety-Related Warnings and Restrictions:
4.3.1 User shall operate the EVM within TI’s recommended specifications and environmental considerations stated in the user
guide, other available documentation provided by TI, and any other applicable requirements and employ reasonable and
customary safeguards. Exceeding the specified performance ratings and specifications (including but not limited to input
and output voltage, current, power, and environmental ranges) for the EVM may cause personal injury or death, or
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field representative prior to connecting interface electronics including input power and intended loads. Any loads applied
outside of the specified output range may also result in unintended and/or inaccurate operation and/or possible
permanent damage to the EVM and/or interface electronics. Please consult the EVM user 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, even with the inputs and outputs kept within the specified allowable ranges, some circuit
components may have elevated case temperatures. These components include but are not limited to linear regulators,
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information in the associated documentation. When working with the EVM, please be aware that the EVM may become
very warm.
4.3.2 EVMs are intended solely for use by technically qualified, professional electronics experts who are familiar with the
dangers and application risks associated with handling electrical mechanical components, systems, and subsystems.
User assumes all responsibility and liability for proper and safe handling and use of the EVM by User or its employees,
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and/or mechanical) between the EVM and any human body are designed with suitable isolation and means to safely
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liability for any improper or unsafe handling or use of the EVM by User or its employees, affiliates, contractors or
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4.4 User assumes all responsibility and liability to determine whether the EVM is subject to any applicable international, federal,
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responsibility and liability for compliance in all respects with such laws and regulations. User assumes all responsibility and
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5. Accuracy of Information: To the extent TI provides information on the availability and function of EVMs, TI attempts to be as accurate
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accurate, complete, reliable, current, or error-free.
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6. Disclaimers:
6.1 EXCEPT AS SET FORTH ABOVE, EVMS AND ANY WRITTEN DESIGN MATERIALS PROVIDED WITH THE EVM (AND THE
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PARTY, TO USE THE EVM IN ANY FINISHED END-USER OR READY-TO-USE FINAL PRODUCT, OR FOR ANY
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THE EVM.
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TERMS ANDCONDITIONS OR THE USE OF THE EVMS PROVIDED HEREUNDER, REGARDLESS OF WHETHER TI HAS
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OR SERVICES, RETESTING, OUTSIDE COMPUTER TIME, LABOR COSTS, LOSS OF GOODWILL, LOSS OF PROFITS,
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ARISING OUT OF OR IN CONNECTION WITH THESE TERMS AND CONDITIONS, OR ANY USE OF ANY TI EVM
PROVIDED HEREUNDER, EXCEED THE TOTAL AMOUNT PAID TO TI FOR THE PARTICULAR UNITS SOLD UNDER
THESE TERMS AND CONDITIONS WITH RESPECT TO WHICH LOSSES OR DAMAGES ARE CLAIMED. THE EXISTENCE
OF MORE THAN ONE CLAIM AGAINST THE PARTICULAR UNITS SOLD TO USER UNDER THESE TERMS AND
CONDITIONS SHALL NOT ENLARGE OR EXTEND THIS LIMIT.
9. Return Policy. Except as otherwise provided, TI does not offer any refunds, returns, or exchanges. Furthermore, no return of EVM(s)
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these terms and conditions lies within courts located in the State of Texas and consents to venue in Dallas County, Texas.
Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief
in any United States or foreign court.
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2015, Texas Instruments Incorporated
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