Cypress Traveo II User manual

www.infineon.com
Please note that Cypress is an Infineon Technologies Company.
The document following this cover page is marked as “Cypress” document as this is the
company that originally developed the product. Please note that Infineon will continue
to oer the product to new and existing customers as part of the Infineon product
portfolio.
Continuity of document content
The fact that Infineon oers the following product as part of the Infineon product
portfolio does not lead to any changes to this document. Future revisions will occur
when appropriate, and any changes will be set out on the document history page.
Continuity of ordering part numbers
Infineon continues to support existing part numbers. Please continue to use the
ordering part numbers listed in the datasheet for ordering.

Traveo II Starter Kit User Guide
Traveo II Starter Kit
User Guide
Document Number: 002-25314 Rev. *B
Cypress Semiconductor
An Infineon Technologies Company
198 Champion Court
San Jose, CA 95134-1709
www.cypress.com
www.infineon.com

Copyrights
Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 2
Copyrights
© Cypress Semiconductor Corporation, 2018-2020. This document is the property of Cypress Semiconductor Corporation and
its subsidiaries (“Cypress”). This document, including any software or firmware included or referenced in this document
(“Software”), is owned by Cypress under the intellectual property laws and treaties of the United States and other countries
worldwide. Cypress reserves all rights under such laws and treaties and does not, except as specifically stated in this paragraph,
grant any license under its patents, copyrights, trademarks, or other intellectual property rights. If the Software is not
accompanied by a license agreement and you do not otherwise have a written agreement with Cypress governing the use of the
Software, then Cypress hereby grants you a personal, non-exclusive, nontransferable license (without the right to sublicense)
(1) under its copyright rights in the Software (a) for Software provided in source code form, to modify and reproduce the Software
solely for use with Cypress hardware products, only internally within your organization, and (b) to distribute the Software in
binary code form externally to end users (either directly or indirectly through resellers and distributors), solely for use on Cypress
hardware product units, and (2) under those claims of Cypress's patents that are infringed by the Software (as provided by
Cypress, unmodified) to make, use, distribute, and import the Software solely for use with Cypress hardware products. Any other
use, reproduction, modification, translation, or compilation of the Software is prohibited.
TO THE EXTENT PERMITTED BY APPLICABLE LAW, CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, WITH REGARD TO THIS DOCUMENT OR ANY SOFTWARE OR ACCOMPANYING HARDWARE, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. No computing device can be absolutely secure. Therefore, despite security measures implemented in Cypress
hardware or software products, Cypress shall have no liability arising out of any security breach, such as unauthorized access to
or use of a Cypress product. CYPRESS DOES NOT REPRESENT, WARRANT, OR GUARANTEE THAT CYPRESS
PRODUCTS, OR SYSTEMS CREATED USING CYPRESS PRODUCTS, WILL BE FREE FROM CORRUPTION, ATTACK,
VIRUSES, INTERFERENCE, HACKING, DATA LOSS OR THEFT, OR OTHER SECURITY INTRUSION (collectively, “Security
Breach”). Cypress disclaims any liability relating to any Security Breach, and you shall and hereby do release Cypress from any
claim, damage, or other liability arising from any Security Breach. In addition, the products described in these materials may
contain design defects or errors known as errata which may cause the product to deviate from published specifications. To the
extent permitted by applicable law, Cypress reserves the right to make changes to this document without further notice. Cypress
does not assume any liability arising out of the application or use of any product or circuit described in this document. Any
information provided in this document, including any sample design information or programming code, is provided only for
reference purposes. It is the responsibility of the user of this document to properly design, program, and test the functionality and
safety of any application made of this information and any resulting product. “High-Risk Device” means any device or system
whose failure could cause personal injury, death, or property damage. Examples of High-Risk Devices are weapons, nuclear
installations, surgical implants, and other medical devices. “Critical Component” means any component of a High-Risk Device
whose failure to perform can be reasonably expected to cause, directly or indirectly, the failure of the High-Risk Device, or to
affect its safety or effectiveness. Cypress is not liable, in whole or in part, and you shall and hereby do release Cypress from any
claim, damage, or other liability arising from any use of a Cypress product as a Critical Component in a High-Risk Device. You
shall indemnify and hold Cypress, its directors, officers, employees, agents, affiliates, distributors, and assigns harmless from
and against all claims, costs, damages, and expenses, arising out of any claim, including claims for product liability, personal
injury or death, or property damage arising from any use of a Cypress product as a Critical Component in a High-Risk Device.
Cypress products are not intended or authorized for use as a Critical Component in any High-Risk Device except to the limited
extent that (i) Cypress's published data sheet for the product explicitly states Cypress has qualified the product for use in a
specific High-Risk Device, or (ii) Cypress has given you advance written authorization to use the product as a Critical
Component in the specific High-Risk Device and you have signed a separate indemnification agreement.
Cypress, the Cypress logo, Spansion, the Spansion logo, and combinations thereof, WICED, PSoC, CapSense, EZ-USB, F-
RAM, and Traveo are trademarks or registered trademarks of Cypress in the United States and other countries. For a more
complete list of Cypress trademarks, visit cypress.com. Other names and brands may be claimed as property of their respective
owners.
Disclaimer of B. Schematics and Layouts
This material constitutes a reference design. CYPRESS MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO. THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Cypress reserves the right to make changes without
further notice to the materials described herein. Cypress does not assume any liability arising out of the application or use of any
product or circuit described herein. Cypress does not authorize its products for use as critical components in life-support
systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of
Cypress products in a life-support systems application implies that the manufacturer assumes all risk of such use and in doing
so indemnifies Cypress against all changes.

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 3
Preface
Using the Product Safely
This guide contains important information about using this product safely. Be sure to read this guide
before using the product and to follow the directions given to use the product correctly. In particular,
read “Product Caution” and perform a thorough safety check before using the product.
Store this guide in a safe location where it can easily be accessed at any time while you are using
the product.
Related Documents
Traveo™ II Automotive Body Controller Entry Family Architecture Technical Reference Manual
(TRM), 002-19314
Traveo™ II Automotive Body Controller Entry Registers Technical Reference Manual (TRM) for
CYT2B7, 002-19567
Traveo™ II Automotive Body Controller Entry Registers Technical Reference Manual (TRM) for
CYT2B9, 002-27181
CYT2B7 Datasheet 32-bit Arm® Cortex®-M4F Microcontroller Traveo™ II Family, 002-18043
CYT2B9 Datasheet 32-bit Arm® Cortex®-M4F Microcontroller Traveo™ II Family, 002-22825
Notice on This Document
All information included in this document is current as of the date it is issued. Such information is
subject to change without any prior notice.
Please confirm the latest relevant information with Cypress sales representatives.
Target Product
The following product is the target for this evaluation board.
Board Size
114 x 52 (mm).
Operating Temperature
0 to 40 °C.
Quantity Description Part No.
1 Traveo II Starter Kit CYTVII-B-E-1M-SK

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 4
RoHS Compliance
European RoHS.

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 5
Contents
1. Introduction 6
1.1 Precautions and Warnings...........................................................................................6
2. Overview 8
2.1 Functional Overview ....................................................................................................9
3. Operation Points and Locations 11
3.1 Power Supply.............................................................................................................11
3.2 Main Clock .................................................................................................................12
3.3 Switches ....................................................................................................................13
3.4 LEDs ..........................................................................................................................14
3.5 USB Interface Connector...........................................................................................15
3.6 CAN FD Interface Connector.....................................................................................16
3.7 Potentiometer ............................................................................................................17
3.8 Arduino Compatible Pin Headers ..............................................................................18
3.9 Debug Interface (Optional) ........................................................................................21
4. Known Limitations 22
4.1 Known Limitations......................................................................................................22
A. Connections and Settings 23
A.1 Traveo II Starter Kit Connections...............................................................................23
A.1.1 User LED........................................................................................................23
A.1.2 User SW.........................................................................................................23
A.1.3 RESET SW ....................................................................................................23
A.1.4 MODE SW......................................................................................................24
B. Schematics and Layouts 25
B.1 Schematics ................................................................................................................25
B.2 Layouts ......................................................................................................................36
Revision History 38

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 6
1. Introduction
This guide provides directions for using the Traveo™ II Starter Kit, which is the evaluation
environment for Traveo II Body Entry devices of the Cypress Traveo II family 32-bit microcontroller.
Note: This user guide is meant for Rev 3.0 of the Traveo II Starter Kit.
1.1 Precautions and Warnings
The following precautions apply to the product described in this manual:
Table 1-1. Contents - Traveo ll Starter Kit Board
Quantity Description Part No.
1 Traveo II Starter Kit Rev 3.0 CYTVII-B-E-1M-SK
Warning Indicates a potentially hazardous situation which could result in death or serious
injury and/or a fault in the user's system if the product is not used correctly.
Electric shock,
Damage
Before performing any operation described in this manual, turn OFF all the power
supplies to the system.
Performing such an operation with the power ON may cause an electric shock or
device fault.
Once the product has been turned ON, do not touch any metal part of it.
Doing so may cause an electric shock or device fault.
Caution
Indicates a hazardous situation that may cause a minor or moderate injury, dam-
ages to this product or devices connected to it, or loss of software resources and
other properties such as data, if the device is not used appropriately.
Cuts, Damage
Before moving the product, be sure to turn OFF all the power supplies and unplug
the cables. Watch your step when carrying the product. Do not use the product in
an unstable location such as a place exposed to strong vibration or with slopes.
Doing so may cause the product to fall, resulting in an injury or fault.
Damage
Do not place anything on the product or expose the product to physical shocks. Do
not carry the product after the power has been turned ON.
Doing so may cause a malfunction due to overloading or shock.
Since the product contains many electronic components, keep it away from direct
sunlight, high temperature, and high humidity to prevent condensation. Do not use
or store the product where it is exposed to much dust or a strong magnetic or elec-
tric field for an extended period.
Inappropriate operating or storage environments may cause a fault.

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 7
Introduction
Damage
Use the product within the ranges given in the specifications.
Operation over the specified ranges may cause a fault.
To prevent electrostatic breakdown, do not let your finger or other object come in
contact with the metal parts of any connectors. Before handling the product, touch a
metal object (such as a door knob) to discharge any static electricity from your body.
When installing the sub board, align the key positions of main board connector and
sub board connector, and fix with the screw set before use. When removing,
remove all screws of screw set, and then remove the sub board vertically from the
main board. Otherwise, the product may be damaged, for example, the connector
section might be corrupted.
The product has no casing, so it is recommended that it be stored in the original
packaging. Transporting the product may cause a damage or fault. Therefore, keep
the packaging materials and use them when re-shipping the product.

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 8
2. Overview
This evaluation board provides developers with the evaluation environment of the CYT2B75/95
MCU.
Figure 2-1. Traveo ll Starter Kit Board - Top View
PSoc 5LP
Connector
Arduino compatible
pin header
Arduino compatible
pin header
Arduino compatible
pin header
J11_SCL
Selector
J11_SDA
Selector
J10_DO
Selector
J10_D1
Selector
Traveo II
CYT2B Series
MCU
CAN_TX/RX
Selector
J2_A7
Selector
U1 Current
Measurement
Jumper
Status LED
Mode Switch
USB micro
Connector
Power LED
PSoC 5LP
Arduino compatible
pin header
Arduino compatible
pin header
Arduino compatible
pin header
Arduino compatible
pin header
Potentiometer
Screw Terminal
for CANFD
User LEDs
RESET Switch
USER Switch

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 9
Overview
2.1 Functional Overview
This board can mount the CYT2B75/95 series of MCU. The location of the main function is shown in
Figure 2-2.
Figure 2-2. Traveo II Starter Kit Functional Overview
Mode
Switch
Pull up
2.2 k
User
Switch User LED
KitProg3
(PSoC 5LP)
CAN
Transceiver
USB
External
Prog/Debug
(No Load)
Status LED
External
Prog/Debug
(No Load)
Reset
Switch
I/O
Headers
(No Load)
Potentio
meter
CYT2B75/95
(Target Device)
I
2
C
UART
SWD
TX/RX
Power LED
Traveo II Starter Kit

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 10
Overview
Table 2-1. Traveo II Starter Kit Functions
Item Function Specification Remarks
Traveo II
Starter Kit
MCU CYT2B75XX
CYT2B95XX U1: QFP 100-pin (0.5-mm pitch)
Oscillator
(optional)
Main clock 16 MHz
Surface mounted main crystal
oscillator and load capacitances
(10 pF)
X1: ABM10-16.000MHZ-D30-T3
PSoC 5LP Kit-
Prog3 CY8C5868LTI-LP039 U2: QFN 68-pin
Reset SW System reset switch SW2
User SW User switch connects to MCU SW1
Mode SW Mode switch connects to PSoC SW3
User LEDs Two User LEDs connected to
MCU
LED1 Blue
LED4 Blue
Power LED Power monitor LED LED2 Green
Status LED KitProg3 status LED LED3 Amber
USB connector USB micro connector J8: 10118194-0001LF
CAN FD interface CAN FD channel
CAN0_1
J5: CAN0_1 (Screw Terminal)
U3: TJA1057GT
Potentiometer Potentiometer 10 kΩ VR1: 3313J-1-103E
Arduino compati-
ble pin headers
Header 2.54-mm pitch 8 x 1 J1, J2, J7, J9, J10
Header 2.54-mm pitch 10 x 1 J11
Header 2.54-mm pitch 18 x 2 J13
Debug connector
(optional) MIPI-10/20 Arm JTAG J3: FTSH-110-01-L-DV-K
Not mounted by default

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 11
3. Operation Points and Locations
3.1 Power Supply
Power is supplied to this board from USB with a resettable fuse.
The current consumption can be measured at J4. J4 is not mounted by default, and instead R24 is
mounted. To measure current consumption, remove R24 and mount J4.
Figure 3-1. MCU Power Supply Jumper Locations
R24, J4
USB micro
Bottom side
Resettable
Fuse

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 12
Operation Points and Locations
3.2 Main Clock
The main clock (X1) location and details are shown in Figure 3-2 and Table 3 - 1 .
X1 is a 16-MHz oscillator with load capacitance.
Figure 3-2. Main Clock Location
Table 3-1. Main Clock Oscillator
Part No. Model Number Remarks
X1 ABM10-16.000MHZ-D30-T3 ABRACON
Surface-mounted 16-MHz oscillator
X1

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 13
Operation Points and Locations
3.3 Switches
This board has various switches for performing certain operations. The location and details of these
switches are shown in Figure 3-3 and Table 3-2.
Figure 3-3. Switches Location
Table 3-2. Switches
Part No. Signal Name
SW1 User Switch: Connects to P7.0 of MCU
SW2 Reset Switch: System Reset
SW3 Mode Switch: Connects to P1[2] of PSoC 5LP
SW3
SW2
SW1

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 14
Operation Points and Locations
3.4 LEDs
This board has various LEDs for condition indication. The location and details of these LEDs are
shown in Figure 3-4 and Table 3-3.
Figure 3-4. LED Location
Table 3-3. LEDs
Part No. Description
LED 1 User LED: Blue, Connects to P19.0 of DUT MCU
LED 2 Power LED: Green, Power monitor LED (VBUS)
LED 3 User LED: Amber, Connects to P1.4 of PSoC
LED 4 User LED: Blue, Connects to P12.2 of MCU
LED3
LED2
LED4
LED1

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 15
Operation Points and Locations
3.5 USB Interface Connector
This board has USB micro connector on the bottom side. SWD protocol is implemented on PSoC
over USB and is connected to MCU. The location and details of USB micro connector are shown in
Figure 3-5 and Table 3 -4.
Figure 3-5. USB Interface Connector Location
Table 3-4. USB Interface Connector
Part No. Description Remarks
J8 USB micro connector
10118194-0001LF
FCI
This connector is mounted on the bottom side
USB micro
Bottom side

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 16
Operation Points and Locations
3.6 CAN FD Interface Connector
This board has a CAN FD interface. It is connected to a CAN FD channel of the DUT MCU.
The connector of CAN FD is 3-pin header. It is optional (not mounted by default). The CAN FD
interface connector location and details are shown in Figure 3-6 and Tab le 3- 5.
Figure 3-6. CAN FD Interface Connector Location
Table 3-5. CAN FD Interface
Part No. Description Remarks
U3 CAN FD Transceiver
TJA1057GT
NXP
Connects to P0.2 and P0.3 (CAN0_1) of MCU
J5 3-pin header (Screw terminal)
1: GND Common ground
2: CANL CAN0_1 bus signal LOW
3: CANH CAN0_1 bus signal HIGH
U3
J5

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 17
Operation Points and Locations
3.7 Potentiometer
This board has a potentiometer. It is connected to an ADC channel of the MCU.
The potentiometer location and details are shown in Figure 3-7 and Tab le 3- 6.
Figure 3-7. Potentiometer Location
Table 3-6. Potentiometer
Part No. Description Remarks
VR1 Potentiometer 10 kΩ
3313J-1-103E
BOURNS
Connects to P6.0 (ADC[0]_0) of MCU
VR1

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 18
Operation Points and Locations
3.8 Arduino Compatible Pin Headers
This board has Arduino compatible pin headers to monitor MCU signals.
The location and details of I/O headers are shown in Figure 3-8, Ta b l e 3-7, Tab l e 3 -8, Tab l e 3 - 9 ,
Tabl e 3 - 1 0 , Table 3 -11, Tab le 3- 12 and Tab l e 3 - 1 3.
Figure 3-8. Arduino Compatible Pin Headers Location
Table 3-7. Arduino Compatible Pin Header 1 (J1)
Pin Signal
1NC
25V
3NC
4NC
55V
6GND
7GND
85V
Table 3-8. Arduino Compatible Pin Header 2 (J2)
Pin Signal
1 A0 (P7_5)
2 A1 (P7_4)
3 A2 (P7_3)
4 A3 (P6_5)
5 A4 (P6_4)
6 A5 (P13_2)
7 A6 (P12_1)
8A7
J1 J2
J9J10J11
J13
J7

Traveo II Starter Kit User Guide, Document Number: 002-25314 Rev. *B 19
Operation Points and Locations
Table 3-9. Arduino Compatible Pin Header 3 (J7)
Pin Signal
1 A8 (P7_0)
2 A9 (P18_6)
3 A10 (P18_7)
4NC
5NC
6NC
7NC
8NC
Table 3-10. Arduino Compatible Pin Header 4 (J9)
Pin Signal
1 14 (P18_1)
2 15 (P18_0)
3 16 (17_2)
4 17 (17_1)
5 18 (14_1)
6 19 (14_0)
7 20 (P0_3)
8 21 (P0_2)
Table 3-11. Arduino Compatible Pin Header 5 (J10)
Pin Signal
10
21
3 2 (P19_1)
4 3 (P19_2)
5 4 (P21_0)
6 5 (P21_1)
7 6 (P13_3)
8 7 (P13_5)