Texas Instruments 的 TCAN EVM User Guide 规格书

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User’s Guide

TCAN Evaluation Module

ABSTRACT

This user guide details the TCAN10xx CAN (Controller Area Network) EVM transceiver operation. The

TCAN10xx CAN EVM is configurable for use with all TI CAN transceiver families: TCAN10xx, TCAN33x,

SN65HVD23x, SN65HVD25x, SN65HVD10x0, and SN65HVDA54x by replacing the transceiver and setting

jumpers on the EVM as outlined in this document. This user guide explains the EVM configurations for basic

CAN evaluation, various load and termination settings.

Table of Contents

1 Introduction.............................................................................................................................................................................2

1.1 Overview............................................................................................................................................................................ 2

1.2 CAN EVM...........................................................................................................................................................................2

2 EVM Setup and Operation......................................................................................................................................................5

2.1 Overview and Basic Operation Settings.............................................................................................................................5

2.2 Using CAN Bus Load, Termination, and Protection Configurations................................................................................... 7

2.3 Using Customer Installable I/O Options for Current Limiting, Pullup and Pulldown, Noise Filtering..................................8

3 CAN EVM Configuration for TCAN1042-Q1 (Factory Installed)..........................................................................................9

4 Revision History................................................................................................................................................................... 10

List of Figures

Figure 1-1. EVM PC Board.......................................................................................................................................................... 2

Figure 1-2. EVM Schematic.........................................................................................................................................................3

Figure 3-1. TCAN1042 Basic Block Diagram.............................................................................................................................. 9

List of Tables

Table 1-1. Jumper Connections................................................................................................................................................... 4

Table 2-1. JMP2 Pin Definitions...................................................................................................................................................5

Table 2-2. Bus Termination Configuration....................................................................................................................................7

Table 2-3. Protection and Filtering Configuration.........................................................................................................................7

Table 2-4. RC Filter and Protection Lists..................................................................................................................................... 8

Table 3-1. EVM Connection Settings for TCAN1042................................................................................................................... 9

Trademarks

All trademarks are the property of their respective owners.

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1 Introduction

1.1 Overview

TI offers a broad portfolio of high speed (HS) CAN transceivers compatible with the ISO11898-2 high speed CAN

standards. These include 5-V VCC only, 3.3-V VCC only, 5-V VCC with I/O level shifting and galvanic-isolated CAN

transceivers. These CAN transceiver families include product mixes with varying features such as low-power

standby modes with and without wake up, silent modes, loop back, and diagnostic modes.

TI's CAN EVM helps designers evaluate the operation and performance of various TI CAN transceivers. It

also provides bus termination, bus filtering, and protection concepts. It is easily configured by the customer for

the TCAN10xx, TCAN33x, SN65HVD23x, SN65HVD25x, SN65HVD10x0, and SN65HVDA54x CAN transceiver

families as needed by jumper settings, simple soldering tasks, and replacement of standard components. A

separate EVM is available for the galvanic-isolated CAN transceiver family.

1.2 CAN EVM

The CAN EVM has simple connections to all necessary pins of the CAN transceiver device, and jumpers

where necessary to provide flexibility for device pin and CAN bus configuration. There are test points (loops)

for all main points where probing is necessary for evaluation such as GND, VCC, TXD, RXD, CANH, CANL,

pin 8 (mode pin), or pin 5 (various functions). The EVM supports many options for CAN bus configuration.

It is pre-configured with two 120-Ω resistors that are connected on the bus via jumpers: a single resistor is

used with the EVM as a terminated line end (CAN is defined for 120-Ω impedance twisted pair cable) or both

resistors in parallel for electrical measurements representing the 60-Ω load the transceiver “sees” in a properly

terminated network (that is, 120-Ω termination resistors at both ends of the cable). If the application requires

“split” termination, TVS diodes for protection, or Common Mode (CM) Choke, the EVM has footprints available

for this via customer installation of the desired components.

Figure 1-1 shows the EVM board image.

Figure 1-1. EVM PC Board

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Figure 1-2 shows the EVM schematic.

Place near DUT Pint

Verify EIA 0603 size versus 0603

VCC

VRXD

VCC

TP13

Test Point

TB1

2PIN_TERMINAL_BLOCK

JMP2

Header 10x1

TP9

Test Point

DNI

R17

R11

120

R14 0

DNI

TP5

Test Point

DNI

4.7uF

TP8

Test Point

DNI

TP2

Test Point

DNI

LED

4.7k

JMP4

JMP5

DNI

C10

10uF

R20

330

TP10

Test Point

DNI

330 D2

DNI

TP7

Test Point

DNI

TP11

Test Point

DNI

R16

330

TP4

Test Point

R19

R13 0

R15

DNI

R9 0

TCAN10xx

TXD

GND

VCC

RXD

4VIO / NC 5

CANL 6

CANH 7

STB 8

TP6

Test Point

C11

1uF

DNI

TP1

Test Point

TP12

Test Point

C12

.1uF

TP3

Test Point

1uF

R12

120

R18

4.7k

JMP7

GND

CANH

CANL

GND

JMP6

R10 0

JMP1

Header T 4pin

VCM

Figure 1-2. EVM Schematic

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Table 1-1 lists the jumper connections for the EVM.

Table 1-1. Jumper Connections

Connection Type Description

JMP1 4-pin jumper Used for mode selection on pin 8 (4.7-kΩ pullup to VCC, 0-Ω pulldown to GND, customer-

installable pulldown for devices with slew rate control RS pin).

JMP2 10-pin header Connection for access to all critical digital I/O, supply, and GND for driving the CAN transceiver

externally with test equipment or interfaced to a processor EVM

JMP3 4-pin header CAN bus connection (CANH, CANL) and GND

JMP4 2-pin jumper

Connect 120-Ω CAN termination to the bus. Used separately for a single termination if EVM is at

end of the CAN bus and termination is not in the cable. Used in combination with JMP5 to get

to second CAN termination to represent the combined 60-Ω load for CAN transceiver parametric

measurement.

JMP5 2-pin jumper

Connect 120-Ω CAN termination to the bus. Used in combination with JMP4 to get to

second CAN termination to represent the combined 60-Ω load for CAN transceiver parametric

measurement.

JMP6 5-pin jumper

Functional use of pin 5. Options for use are:

spA) 4.7-kΩ pullup to VCC for transceiver with digital input on pin 5

spB) 0-Ω pulldown to GND for transceiver with digital input on pin 5

spC) Active split termination: for CAN transceiver with VREF or SPLIT pin where active split

termination is desired. Connect to VCM and populate the components R7/R15 and C4 as

required for the system.

spD) VRXD (VIO) for CAN transceivers with a separate VRXD (VIO) for I/O level shifting

TB1 2-pin jumper VCC supply and GND connection for the EVM

TP1

Test Point

TXD, Device pin 1 test point

TP2 CANH (bus) test point

TP3 Device pin 8 test point

TP4 CANH via 330-Ω serial resistor test point

TP5 CANL (bus) test point

TP6 CANL via 330-Ω serial resistor test point

TP7 RXD, Device pin 4 test point

TP8 Device pin 5 test point

TP9 VCC test point

TP10

GND test point

TP11

TP12

TP13

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2 EVM Setup and Operation

This section describes the setup and operation of the EVM for parameter performance evaluation.

2.1 Overview and Basic Operation Settings

2.1.1 VCC Power Supply (TB1, TP9, or JMP2)

The basic setup of the CAN EVM uses a single power supply required to evaluate standard 5-V or 3.3-V

single-supply transceiver device performance. For single-supply transceivers, connect the 5- or 3.3-V VCC supply

to the TB1 jumper header, or the VCC and GND test-point loops. The power supplied should meet the required

specification of VCC for the transceiver being tested. LED D3 is used to indicate VCC presence.

2.1.2 I/O Power Supply VRXD or VIO (JMP2, JMP6 ,or TP8)

For devices with I/O level shifting, a second supply pin for the I/O or RXD pin is on pin 5 of the transceiver

device. A second power supply is needed to test one of these devices. Connect this power supply via JMP2,

JMP6, or TP8. Install a local buffering and decoupling capacitor at C6 if the EVM is used for one of these

devices.

2.1.3 Main Supply and I/O Header (JMP2)

All key I/O and supply GND functions are brought to this header. It may be used on either interface to test

equipment or a short cable could be made to connect to an existing customer-application board with a CAN

controller.

Table 2-1. JMP2 Pin Definitions

Pin Connection Description

1 MODE Pin 8 of transceiver, normally used for mode control, examples: SHDN, FAULT, RS, S, STB

2 TXD Pin 1 of transceiver, TXD (transmit data)

3 GND Pin 2 of transceiver, GND

4 GND Pin 2 of transceiver, GND

5 RXD Pin 4 of transceiver, RXD (receive data)

6 GND Pin 2 of transceiver, GND

7 VCC Pin 3 of transceiver, VCC

8 GND Pin 2 of transceiver, GND

9 P5 Pin 5 of transceiver, various functions depending on transceiver, examples: VREF, SPLIT, VRXD, VIO,

LBK, EN, AB, and No Connect (NC)

10 VRXD

Connects to Jumper JMP6 VRXD header to allow flexibility in using the device with power supply for

I/O on pin 5 of the transceiver

This header is arranged to provide a separate ground for each signal pair (TXD/GND and RXD/GND). If the

EVM is being used with lab equipment, connect separate cables to these main points via simple 2-pin header

connectors. If connecting the board to a processor-based system, connect a single cable with all power and

signals via a 10-pin header cable to this port.

2.1.4 TXD Input (JMP2 or TP1)

The TXD (pin 1) of the transceiver, transmit data is routed to JMP2 and TP1. The signal path to the JMP2 header

is pre-installed with a 0-Ω series resistor, R10.

2.1.5 RXD Output (JMP2 or TP7)

The RXD (pin 4) of the transceiver, receive data is routed to JMP2 and TP7. The signal path to the JMP2 header

is pre-installed with a 0-Ω series resistor, R13.

2.1.6 MODE Select or Pin 8 (JMP1, JMP2, or TP3)

Pin 8 of the transceiver is normally a mode control pin of the device. Pin 8 of the device is routed to JMP1,

JMP2, and TP7.

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2.1.7 MODE - JMP1 Configurations (3-Way Jumper)

If using separate I/O inputs JMP1 is used to configure pin 8 to a pullup to VCC or pulldown to GND configuration.

For most devices, when pin 8 is pulled to GND, the device is in “normal” or high speed mode. R3 is pre-installed

with 0-Ω resistor to GND for this purpose. For most devices, when pin 8 is pulled to VCC the device is in a silent

or low power standby mode. Devices with slope control mode use the resistance to ground value to determine

the slope of the driver output. R2 is left open for customers who want to install a resistance to ground and use

slope mode.

2.1.8 JMP2 Configuration

Using header JMP2 which assumes all the digital I/O signals, VCC, GND are routed to an external system.

Ensure that the MODE (JMP1) jumper settings are not conflicting with signals to JMP2.

2.1.9 TP3 Configuration

This connects directly to device pin 8. Ensure JMP1 configuration is not conflicting if TP3 is used as the input

connection.

2.1.10 Pin 5 (JMP6, JMP2 or TP8)

Pin 5 of the transceiver have various uses depending on the transceiver. Examples are VREF, SPLIT, VRXD, VIO,

LBK, EN, AB and No Connect (NC). Pin 5 of the device is routed to JMP6, JMP2 and TP8.

2.1.11 Pin 5 – JMP6 Configurations (4-Way Jumper)

If using separate I/O inputs, JMP6 is used to configure pin 5 to: pullup to VCC, pulldown to GND, VRXD or VIO

supply input, or VREF or SPLIT termination output.

•VREF or SPLIT termination: If the device and application support split termination, set JMP6 to VCM (V

common mode) to drive the VREF or SPLIT pin common mode stabilizing voltage output to the center tap of

the split termination capacitor. Install these components on the EVM as outlined in the CAN bus termination

section.

•No Connection: If the device and application require no use of pin 5, leave it open. If the device has the

VREF or SPLIT pin but the application is not using the pin for split termination then add a capacitor on C6 to

improve EMC performance.

•2nd Mode or Control Input: if the device and application use pin 5 as a second mode or control pin, then set

JMP6 as either a pullup to VCC or pulldown to GND, as necessary.

•I/O and RXD level-shifting supply: if the device and application used with VIO or VRXD to level shift I/O pins

on the transceiver then set JMP6 to VRXD connecting pin 5 of the device to the VRXD pin on JMP2. Install local

buffering and bypass capacitor C6.

2.1.12 JMP2 Configuration

Using header JMP2 assumes all the digital I/O signals, VCC, and GND are routed to an external system. Ensure

that pin 5 (JMP6) jumper settings are not conflicting with signals to JMP2. For power supply VRXD, set the jumper

to route JMP2 supply input to the transceiver pin.

2.1.13 TP8 Configuration

This connects directly to device pin 5. Ensure JMP6 configuration is not conflicting if TP8 is used as an input

connection.

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2.2 Using CAN Bus Load, Termination, and Protection Configurations

The CAN EVM is populated with two 120-Ω power resistors selectable via jumpers between CANH and CANL.

When using one resistor, the EVM is used as a terminated end of a bus. For electrical measurements to

represent the total loading of the bus, use both 120-Ω resistors in parallel to give the standard 60-Ω load for

parametric measurement. The EVM also has footprints for split termination, if needed for the application. Table

2-2 summarizes how to use these termination options. If using split termination, match the resistors. Calculate

the common mode filter frequency using: fC = 1 / (2πRC). Normally, the split capacitance is in the range of 4.7

nF to 100 nF. Keep in mind this is the common-mode filter frequency, not a differential filter that impacts the

differential CAN signal directly.

Table 2-2. Bus Termination Configuration

Termination Configuration 120-Ω Resistors Split Termination Footprints Split Termination

Footprints

JMP4 JMP5 R7 R15 C4

Standard termination (120 Ω) shorted open N/A N/A N/A

60-Ω load - electrical parameterics shorted shorted

Split termination (common mode stabilization) open open 60 Ω 60 Ω populated

The EVM also has footprints for various protection schemes to enhance robustness for extreme system-level

EMC requirements. Table 2-3 summarizes these options.

Table 2-3. Protection and Filtering Configuration

Configuration Footprint Reference Use Case Population and Description

Series resistors or common

mode choke

R9/R14 or L1 (common

footprint)

Direct CAN transceiver to bus

connection

R9 and R14 populated with 0 Ω

(default population)

Series resistance protection, CAN

transceiver to bus connection

R9 and R14 populated with MELF

resistor as necessary for harsh EMC

environment

CM choke (bus filter)

L1 populated with CM choke to filter

noise as necessary for harsh EMC

environment

Bus filtering caps transient

protection C2/C7 Bus filter

Filter noise as necessary for harsh

EMC environment. Use filter caps in

combination with L1 CM choke.

C2/C7 or D1/D2 Transient and ESD protection

To add extra protection for system

level transients and ESD protection,

TVS diode population option via

D1/D2 footprint or varistor population

via C2/C7 footprint.

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2.3 Using Customer Installable I/O Options for Current Limiting, Pullup and Pulldown, Noise

Filtering

The CAN EVM has footprints on the PCB for the installation of various filtering and protection options to adapt

the EVM to match CAN network topology requirements if the EVM is being used as a CAN node.

Each digital input or output pin has footprints allowing for series current-limiting resistors (default populated with

0 Ω), pullup or down resistors (depending on pin use), and a capacitor to GND which allows for RC filters when

configured with a series resistor. Table 2-4 lists these features for each of the digital input and output pins of the

EVM. Replace or populate the RC components as necessary for the application.

Table 2-4. RC Filter and Protection Lists

Device Pin Jumperable Series R Pullup and

Pulldown C to GND Description

No. Description Type Pullup Pulldown

1 TXD Input N/A N/A R10 R6 PU C3

2 RXD Output N/A N/A R13 R5 PU C5

NC No Connect N/A N/A N/A N/A N/A

SHDN Input R18 (JMP6) R19 (JMP6) R17 N/A C6

FAULT Output N/A N/A R17 N/A C4/C6

VREF and

SPLIT Output N/A N/A R17 N/A C4/C6

Split termination: JMP6 to

route output to split termination

center point capacitor C4. EMC

for systems not using split

termination: C6 to GND.

VRXD and VIO Supply Input N/A N/A R17 N/A C9/C6

Use TM6, JMP6, and JMP2

as necessary to provide supply

input.

AB, EN, and

LBK Input R18 (JMP6) R19 (JMP6) R17 N/A C6

8S, RS, STB Input R1 (JMP1) R2/R3

(JMP1) R4 N/A C1

R2 pulldown to GND (JMP1)

user-installable for use with slope

mode on devices with RS pin.

NC No Connect N/A N/A N/A N/A N/A

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3 CAN EVM Configuration for TCAN1042-Q1 (Factory Installed)

The TCAN10xx family of devices interface CAN protocol controllers with the physical bus in accordance to

the ISO 11898 standard. These devices are compatible with the ISO 11898 High Speed CAN (Controller Area

Network) Physical Layer standards: 11898-2. Standard versions are designed for data rates of 1 megabit per

second (Mbps) in CAN networks and additional devices are designed to meet at least 2 Mbps in CAN FD

networks. The devices include many protection features providing device and CAN network robustness.

OTP

UVP

Mode

Select

Logic

Output

TXD

STB

RXD

CANH

CANL

GND

NC or VIO

VCC

VCC or VIO

Dominant

Time-Out

VCC or VIO

WUP

Monitor

MUX

Low-Power Receiver

Figure 3-1. TCAN1042 Basic Block Diagram

Table 3-1. EVM Connection Settings for TCAN1042

Connection Description

JMP1 Mode selection: Pullup to VCC for silent mode, pulldown to GND for normal mode

JMP2 Connection for access to all critical digital I/O, supply, and GND if being externally driven by test equipment or interfaced

to a processor EVM. Note: ensure that JMP1, JMP6, and TB1 settings do not conflict with JMP2, if it is used.

JMP3 CAN bus connection (CANH, CANL) and GND as necessary if interfacing EVM to a CAN network

JMP4 Connect if necessary for a single CAN network termination

JMP5 Connect if necessary for in parallel with JMP4 to get a 60-Ω load to measure CAN parametrics

JMP6 TCAN1042 VIO - Level-shifting for applications that require 3.3-V operation. Connect to 5-V supply for 5-V applications

and 3.3-V for 3.3-V applications.

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4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Revision * (February 2016) to Revision A (March 2021) Page

• Updated the numbering format for tables, figures, and cross-references throughout the document. ................1

• Changed section title to CAN EVM Configuration for TCAN1042-Q1 (Factory Installed).. ................................9

Revision History www.ti.com

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WARNING

STANDARD TERMS FOR EVALUATION MODULES

1. Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or

documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance

with the terms set forth herein. User's acceptance of the EVM is expressly subject to the following terms.

1.1 EVMs are intended solely for product or software developers for use in a research and development setting to facilitate feasibility

evaluation, experimentation, or scientific analysis of TI semiconductors products. EVMs have no direct function and are not

finished products. EVMs shall not be directly or indirectly assembled as a part or subassembly in any finished product. For

clarification, any software or software tools provided with the EVM (“Software”) shall not be subject to the terms and conditions

set forth herein but rather shall be subject to the applicable terms that accompany such Software

1.2 EVMs are not intended for consumer or household use. EVMs may not be sold, sublicensed, leased, rented, loaned, assigned,

or otherwise distributed for commercial purposes by Users, in whole or in part, or used in any finished product or production

system.

2Limited Warranty and Related Remedies/Disclaimers:

2.1 These terms do not apply to Software. The warranty, if any, for Software is covered in the applicable Software License

Agreement.

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 a nonconforming EVM if (a) the nonconformity was caused by

neglect, misuse or mistreatment by an entity other than TI, including improper installation or testing, or for any EVMs that have

been altered or modified in any way by an entity other than TI, (b) the nonconformity resulted from User's design, specifications

or instructions for such EVMs or improper system design, or (c) User has not paid on time. Testing and other quality control

techniques are used to the extent TI deems necessary. TI does not test all parameters of each EVM.

User's claims against TI under this Section 2 are void if User fails to notify TI of any apparent defects in the EVMs within ten (10)

business days after delivery, or of any hidden defects with ten (10) business days after the defect has been detected.

2.3 TI's sole liability shall be at its option to repair or replace EVMs that fail to conform to the warranty set forth above, or credit

User's account for such EVM. TI's liability under this warranty shall be limited to EVMs that are returned during the warranty

period to the address designated by TI and that are determined by TI not to conform to such warranty. If TI elects to repair or

replace such EVM, TI shall have a reasonable time to repair such EVM or provide replacements. Repaired EVMs shall be

warranted for the remainder of the original warranty period. Replaced EVMs shall be warranted for a new full ninety (90) day

warranty period.

WARNING

Evaluation Kits 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 shall operate the Evaluation Kit within TI’s recommended

guidelines and any applicable legal or environmental requirements

as well as reasonable and customary safeguards. Failure to set up

and/or operate the Evaluation Kit within TI’s recommended

guidelines may result in personal injury or death or property

damage. Proper set up entails following TI’s instructions for

electrical ratings of interface circuits such as input, output and

electrical loads.

NOTE:

EXPOSURE TO ELECTROSTATIC DISCHARGE (ESD) MAY CAUSE DEGREDATION OR FAILURE OF THE EVALUATION

KIT; TI RECOMMENDS STORAGE OF THE EVALUATION KIT IN A PROTECTIVE ESD BAG.

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3Regulatory Notices:

3.1 United States

3.1.1 Notice applicable to EVMs not FCC-Approved:

FCC NOTICE: 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 an FCC license holder or must secure an experimental authorization under part 5 of this chapter.

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.

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 or RSS-247

Concerning EVMs Including Radio Transmitters:

This device complies with Industry Canada license-exempt RSSs. 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.

www.ti.com

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

3.3 Japan

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 to follow the

instructions set forth by Radio Law of Japan, which includes, but is not limited to, the instructions below with respect to EVMs

(which for the avoidance of doubt are stated strictly for convenience and should be verified by User):

1. Use EVMs 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,

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

3. Use of EVMs only after User obtains the Technical Regulations Conformity Certification as provided in Radio Law of Japan

with respect to EVMs. Also, do not transfer EVMs, unless User gives the same notice above to the transferee. Please note

that if User does not follow the instructions above, User will be subject to penalties of Radio Law of Japan.

【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

いないものがあります。技術適合証明を受けていないもの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. 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

3.4 European Union

3.4.1 For EVMs subject to EU Directive 2014/30/EU (Electromagnetic Compatibility Directive):

This is a class A product intended for use in environments other than domestic environments that are connected to a

low-voltage power-supply network that supplies buildings used for domestic purposes. In a domestic environment this

product may cause radio interference in which case the user may be required to take adequate measures.

www.ti.com

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

property damage. If there are questions concerning performance ratings and specifications, User should 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 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,

switching transistors, pass transistors, current sense resistors, and heat sinks, which can be identified using the

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,

affiliates, contractors or designees. User assumes all responsibility and liability to ensure 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. User assumes all responsibility and

liability for any improper or unsafe handling or use of the EVM by User or its employees, affiliates, contractors or

designees.

4.4 User assumes all responsibility and liability to determine whether the EVM is subject to any applicable international, federal,

state, or local laws and regulations related to User’s handling and use of the EVM and, if applicable, User assumes all

responsibility and liability for compliance in all respects with such laws and regulations. User assumes all responsibility and

liability for proper disposal and recycling of the EVM consistent with all applicable international, federal, state, and local

requirements.

5. Accuracy of Information: To the extent TI provides information on the availability and function of EVMs, TI attempts to be as accurate

as possible. However, TI does not warrant the accuracy of EVM descriptions, EVM availability or other information on its websites as

accurate, complete, reliable, current, or error-free.

6. Disclaimers:

6.1 EXCEPT AS SET FORTH ABOVE, EVMS AND ANY MATERIALS PROVIDED WITH THE EVM (INCLUDING, BUT NOT

LIMITED TO, REFERENCE DESIGNS AND THE DESIGN OF THE EVM ITSELF) ARE PROVIDED "AS IS" AND "WITH ALL

FAULTS." TI DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, REGARDING SUCH ITEMS, INCLUDING BUT

NOT LIMITED TO ANY EPIDEMIC FAILURE WARRANTY OR IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS

FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF ANY THIRD PARTY PATENTS, COPYRIGHTS, TRADE

SECRETS OR OTHER INTELLECTUAL PROPERTY RIGHTS.

6.2 EXCEPT FOR THE LIMITED RIGHT TO USE THE EVM SET FORTH HEREIN, NOTHING IN THESE TERMS SHALL BE

CONSTRUED AS GRANTING OR CONFERRING ANY RIGHTS BY LICENSE, PATENT, OR ANY OTHER INDUSTRIAL OR

INTELLECTUAL PROPERTY RIGHT OF TI, ITS SUPPLIERS/LICENSORS OR ANY OTHER THIRD PARTY, TO USE THE

EVM IN ANY FINISHED END-USER OR READY-TO-USE FINAL PRODUCT, OR FOR ANY INVENTION, DISCOVERY OR

IMPROVEMENT, REGARDLESS OF WHEN MADE, CONCEIVED OR ACQUIRED.

7. USER'S INDEMNITY OBLIGATIONS AND REPRESENTATIONS. USER WILL 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

HANDLING OR USE OF THE EVM THAT IS NOT IN ACCORDANCE WITH THESE TERMS. THIS OBLIGATION SHALL APPLY

WHETHER CLAIMS ARISE UNDER STATUTE, REGULATION, OR THE LAW OF TORT, CONTRACT OR ANY OTHER LEGAL

THEORY, AND EVEN IF THE EVM FAILS TO PERFORM AS DESCRIBED OR EXPECTED.

www.ti.com

8. Limitations on Damages and Liability:

8.1 General Limitations. IN NO EVENT SHALL TI BE LIABLE FOR ANY SPECIAL, COLLATERAL, INDIRECT, PUNITIVE,

INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES IN CONNECTION WITH OR ARISING OUT OF THESE

TERMS OR THE USE OF THE EVMS , REGARDLESS OF WHETHER TI HAS BEEN ADVISED OF THE POSSIBILITY OF

SUCH DAMAGES. EXCLUDED DAMAGES INCLUDE, BUT ARE NOT LIMITED TO, COST OF REMOVAL OR

REINSTALLATION, ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, RETESTING,

OUTSIDE COMPUTER TIME, LABOR COSTS, LOSS OF GOODWILL, LOSS OF PROFITS, LOSS OF SAVINGS, LOSS OF

USE, LOSS OF DATA, OR BUSINESS INTERRUPTION. NO CLAIM, SUIT OR ACTION SHALL BE BROUGHT AGAINST TI

MORE THAN TWELVE (12) MONTHS AFTER THE EVENT THAT GAVE RISE TO THE CAUSE OF ACTION HAS

OCCURRED.

8.2 Specific Limitations. IN NO EVENT SHALL TI'S AGGREGATE LIABILITY FROM ANY USE OF AN EVM PROVIDED

HEREUNDER, INCLUDING FROM ANY WARRANTY, INDEMITY OR OTHER OBLIGATION ARISING OUT OF OR IN

CONNECTION WITH THESE TERMS, , EXCEED THE TOTAL AMOUNT PAID TO TI BY USER FOR THE PARTICULAR

EVM(S) AT ISSUE DURING THE PRIOR TWELVE (12) MONTHS WITH RESPECT TO WHICH LOSSES OR DAMAGES ARE

CLAIMED. THE EXISTENCE OF MORE THAN ONE CLAIM 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)

will be accepted if the package has been opened and no return of the EVM(s) will be accepted if they are damaged or otherwise not in

a resalable condition. If User feels it has been incorrectly charged for the EVM(s) it ordered or that delivery violates the applicable

order, User should contact TI. All refunds will be made in full within thirty (30) working days from the return of the components(s),

excluding any postage or packaging costs.

10. Governing Law: These terms and conditions shall be governed by and interpreted in accordance with the laws of the State of Texas,

without reference to conflict-of-laws principles. User agrees that non-exclusive jurisdiction for any dispute arising out of or relating to

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

IMPORTANT NOTICE AND DISCLAIMER

TI PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATASHEETS), DESIGN RESOURCES (INCLUDING REFERENCE

DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS”

AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY

IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD

PARTY INTELLECTUAL PROPERTY RIGHTS.

These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate

TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable

standards, and any other safety, security, or other requirements. These resources are subject to change without notice. TI grants you

permission to use these resources only for development of an application that uses the TI products described in the resource. Other

reproduction and display of these resources is prohibited. No license is granted to any other TI intellectual property right or to any third party

intellectual property right. TI disclaims responsibility for, and you will fully indemnify TI and its representatives against, any claims, damages,

costs, losses, and liabilities arising out of your use of these resources.

TI’s products are provided subject to TI’s Terms of Sale (https:www.ti.com/legal/termsofsale.html) or other applicable terms available either

on ti.com or provided in conjunction with such TI products. TI’s provision of these resources does not expand or otherwise alter TI’s

applicable warranties or warranty disclaimers for TI products.IMPORTANT NOTICE

Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265

Texas Instruments 的 TCAN EVM User Guide 规格书

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