AN11xxx TWR-POSCARD Hardware description Rev. 1.1 July 2, 2019 Application note COMPANY CONFIDENTIAL Document information Info Keywords Abstract Content TWR-POS-CLRC663, SPI, E.M.V, Kinetis, CLRC663, TDA8035 This application note describe the TWR_POSCARD evaluation board to be used with NXPs Kinetis K80 family chip. NXP Semiconductors Revision history AN11xxx TWR-POSCARD Hardware description Rev 1.0 1.1 Date Description 20190514 Initial revision 20190702 Added section 3. With FCC part 15 Warning statements Contact information For more information, please visit: http://www.nxp.com AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 20164. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 2 of 21 NXP Semiconductors 1. Presentation AN11xxx TWR-POSCARD Hardware description TWR-POS-RC663 is a peripheral module board to be used with NXPs Tower system. Fig 1. Tower System AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 3 of 21 NXP Semiconductors AN11xxx TWR-POSCARD Hardware description 1.1 Daughter board TWR-POS-CLRC663 is a peripheral board that can be plugged into a tower system to add Contact and Contactless EMV reader functionality. TWR-POS-CLRC663 is the below board:
Fig 2. TWR-POSCARD V2 Top view This board can be plugged as in Fig 1, using the TWR-ELEV boards (side connector boards). When plugging this board, the Primary and Secondary connection sides have to be respected. PCI secondary and primary connector are identified on TWR-POS-CLRC663, and on TWR-ELEV card, see below figure. AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 4 of 21 NXP Semiconductors AN11xxx TWR-POSCARD Hardware description Fig 3. TWR-Elev: Secondary and Primary AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 5 of 21 NXP Semiconductors 1.2 Architecture AN11xxx TWR-POSCARD Hardware description The TWR-POS-CLRC663 peripheral board embeds ICs to provide Contact and Contactless payment functionalities. The board uses the following ICs:
- CLRC663: NXP Contactless Front-end reader
- TDA8035: NXP Contact Front-end reader device. Both devices are compliant with latest payment specifications (EMVCo) The reader ICs are controlled by an MCU or processor module, through the side connectors, plugged on Tower system. In order to interface with smart cards, the TWR-POS-CLRC663 board is autonomous as it embeds an antenna connected to CLRC663 to interact with Contactless cards, and a contact smart card connector, connecting the smart card to the TDA8035. AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 6 of 21 NXP Semiconductors AN11xxx TWR-POSCARD Hardware description Fig 4. Architecture view AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 7 of 21 TWR-ELEVTWR-POS-CLRC663MCUTWR-ELEVSmart CardConnectorAntennaTDA8035CLRC663 NXP Semiconductors AN11xxx TWR-POSCARD Hardware description 1.3 Configuration The TWR-POS-CLRC663 peripheral board embeds several configuration jumpers. They are used to enable several Tower MCU or processor modules to be used as the controller. Below table shows the default configuration when the TWR-K80F150M is used as the MCU module. Other configurations can be set depending on the MCU or processor module board that is used. Table 1. Configuration jumpers for K81 Jumper Name Function Options
(default in bold) J1 J2 J3 J4 J5 J6 CLRC663 CS SPI1_CS0 - Pin B9 on Elevator CLRC663 SPI MISO SPI1_MISO - Pin B11 on Elevator SPI0_CS0 - Pin B46 on Elevator SPI0_MISO - Pin B44 on Elevator CLRC663 SPI MOSI SPI1_MOSI - Pin B10 on Elevator SPI0_MOSI - Pin B45 on Elevator CLRC663 SPI SCL SPI1_CLK - Pin B7 on Elevator SPI0_CLK - Pin B48 on Elevator CLRC663 IRQ IRQ_A - Pin B62 on Elevator IRQ_F - Pin B57 on Elevator TDA8035 Presence N PWM3 - Pin A37 on Elevator GPIO14 - Pin A50 on Elevator ULPI_DATA1 - Pin C22 on Elevator J7 TDA8035 Clock input PWM1 - Pin A39 on Elevator PWM0 - Pin A40 on Elevator Connection 1-2 2-3 1-2 2-3 1-2 2-3 1-2 2-3 1-2 2-3 1-3 3-5 4-6 1-3 3-5 I2S1_DIN_SCK - Pin C58 on Elevator 4-6 J8 TDA8035 RSTIN GPIO17 - Pin A53 on Elevator PWM2 - Pin A38 on Elevator 1-3 3-5 I2S1_DIN_WS - Pin C59 on Elevator 4-6 J9 TDA8035 IOUC ETH_RXDV_1 - Pin A16 on Elevator 1-2 I2S0_DOUT_SCK - Pin A22 on Elev. 2-3 J10 TDA8035 IOUC UART0_TX - Pin A42 on Elevator UART1_TX - Pin A44 on Elevator J11 TDA8035 IOUC I2S1_DOUT1 - Pin C61 on Elevator J12 1-3-5 TDA8035 CMDVCCN ULPI_DATA4 - Pin C25 on Elevator J12 2-4-6 TDA8035 OFFN IRQ_C - Pin B60 on Elevator IRQ_B - Pin B61 on Elevator GPIO1 - Pin B21 on Elevator 1-2 2.3 1-2 1-3 3-5 2-4 4-6 AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 8 of 21 NXP Semiconductors Jumper Name J16 1-2 J16 3-4 AN11xxx TWR-POSCARD Hardware description Function Options Connection Connect MCU_ICC_PDA37 Connect MCU_ICC_RST_A38
(default in bold) PWM3 - Pin A37 on Elevator PWM2 - Pin A38 on Elevator J20 CLRC663 PDOWN SPI1_CS1 - Pin B58 on Elevator Connect MCU_MSR_DATA Connect MCU_MSR_STROBE Connect MCU_ICC_CVVV_SEL0 Connect MCU_ICC_CVVV_SEL1 TMR1 - Pin A33 on Elevator TMR0 - Pin A34 on Elevator GPIO3 - Pin B23 on Elevator GPIO9 - Pin A9 on Elevator J21 1-2 J21 3-4 J22 J23 1-2 3-4 1-2 1-2 1-2 1-2 1-2 AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 9 of 21 NXP Semiconductors 2. Design files 2.1 Schematics AN11xxx TWR-POSCARD Hardware description Fig 5. Contactless Front-end Fig 6. CLRC663 Configuration AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 10 of 21 NXP Semiconductors AN11xxx TWR-POSCARD Hardware description Fig 7. TDA8035 AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 11 of 21 NXP Semiconductors AN11xxx TWR-POSCARD Hardware description Fig 8. Contact Jumper settings AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 12 of 21 NXP Semiconductors AN11xxx TWR-POSCARD Hardware description Fig 9. Tower Connector - Primary AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 13 of 21 NXP Semiconductors AN11xxx TWR-POSCARD Hardware description Fig 10. Tower Connector - Secondary AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 14 of 21 NXP Semiconductors AN11xxx TWR-POSCARD Hardware description Fig 11. Other AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 15 of 21 NXP Semiconductors 2.2 Layout and placement AN11xxx TWR-POSCARD Hardware description Fig 12. Board placement Fig 13. Layout TOP AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 16 of 21 NXP Semiconductors AN11xxx TWR-POSCARD Hardware description Fig 14. Layer in #1 Fig 15. Layer in #2 AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 17 of 21 NXP Semiconductors AN11xxx TWR-POSCARD Hardware description Fig 16. Layout Bottom AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 18 of 21 NXP Semiconductors AN11xxx TWR-POSCARD Hardware description 3. FCC Part 15 Warning Statements 3.1 FCC Part 15.19 Warning Statement 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. 3.2 3.2 FCC Part 15.21 Warning Statement The user manual for an intentional or unintentional radiator shall caution the user that changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. NOTE: THE GRANTEE IS NOT RESPONSIBLE FOR ANY CHANGES OR MODIFICATIONS NOT EXPRESSLY APPROVED BY THE PARTY RESPONSIBLE FOR COMPLIANCE. SUCH MODIFICATIONS COULD VOID THE USERS AUTHORITY TO OPERATE THE EQUIPMENT. 3.3 3.3 FCC Part 15.105(b) Warning Statement 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. AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 2016. All rights reserved. Application note COMPANY CONFIDENTIAL Rev. 1.1 July 2, 2019 19 of 21 NXP Semiconductors 4. Legal information 4.1 Definitions Draft The document is a draft version only. The content is still under internal review and subject to formal approval, which may result in modifications or additions. NXP Semiconductors does not give any representations or warranties as to the accuracy or completeness of information included herein and shall have no liability for the consequences of use of such information. 4.2 Disclaimers Limited warranty and liability Information in this document is believed to be accurate and reliable. However, NXP Semiconductors does not give any representations or warranties, expressed or implied, as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. NXP Semiconductors takes no responsibility for the content in this document if provided by an information source outside of NXP Semiconductors. In no event shall NXP Semiconductors be liable for any indirect, incidental, punitive, special or consequential damages (including - without limitation -
lost profits, lost savings, business interruption, costs related to the removal or replacement of any products or rework charges) whether or not such damages are based on tort (including negligence), warranty, breach of contract or any other legal theory. Notwithstanding any damages that customer might incur for any reason whatsoever, NXP Semiconductors aggregate and cumulative liability towards customer for the products described herein shall be limited in accordance with the Terms and conditions of commercial sale of NXP Semiconductors. Right to make changes NXP Semiconductors reserves the right to make changes to information published in this document, including without limitation specifications and product descriptions, at any time and without notice. This document supersedes and replaces all information supplied prior to the publication hereof. Suitability for use NXP Semiconductors products are not designed, authorized or warranted to be suitable for use in life support, life-critical or safety-critical systems or equipment, nor in applications where failure or malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage. NXP Semiconductors and its suppliers accept no liability for inclusion and/or use of NXP Semiconductors products in such equipment or applications and therefore such inclusion and/or use is at the customers own risk. Applications Applications that are described herein for any of these products are for illustrative purposes only. NXP Semiconductors makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. Customers are responsible for the design and operation of their applications and products using NXP Semiconductors products, and NXP Semiconductors accepts no liability for any assistance with applications or customer product design. It is customers sole responsibility to determine whether the NXP Semiconductors product is suitable and fit for the customers applications and products planned, as well as for the planned application and use of customers third party customer(s). Customers should provide appropriate design and operating safeguards to minimize the risks associated with their applications and products. AN11806 TWR-POSCARD Hardware description NXP Semiconductors does not accept any liability related to any default, damage, costs or problem which is based on any weakness or default in the customers applications or products, or the application or use by customers third party customer(s). Customer is responsible for doing all necessary testing for the customers applications and products using NXP Semiconductors products in order to avoid a default of the applications and the products or of the application or use by customers third party customer(s). NXP does not accept any liability in this respect. Export control This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from competent authorities. Translations A non-English (translated) version of a document is for reference only. The English version shall prevail in case of any discrepancy between the translated and English versions. Evaluation products This product is provided on an as is and with all faults basis for evaluation purposes only. NXP Semiconductors, its affiliates and their suppliers expressly disclaim all warranties, whether express, implied or statutory, including but not limited to the implied warranties of non-
infringement, merchantability and fitness for a particular purpose. The entire risk as to the quality, or arising out of the use or performance, of this product remains with customer. In no event shall NXP Semiconductors, its affiliates or their suppliers be liable to customer for any special, indirect, consequential, punitive or incidental damages (including without limitation damages for loss of business, business interruption, loss of use, loss of data or information, and the like) arising out the use of or inability to use the product, whether or not based on tort (including negligence), strict liability, breach of contract, breach of warranty or any other theory, even if advised of the possibility of such damages. Notwithstanding any damages that customer might incur for any reason whatsoever (including without limitation, all damages referenced above and all direct or general damages), the entire liability of NXP Semiconductors, its affiliates and their suppliers and customers exclusive remedy for all of the foregoing shall be limited to actual damages incurred by customer based on reasonable reliance up to the greater of the amount actually paid by customer for the product or five dollars (US$5.00). The foregoing limitations, exclusions and disclaimers shall apply to the maximum extent permitted by applicable law, even if any remedy fails of its essential purpose. 4.3 Licenses Purchase of NXP ICs with NFC technology Purchase of an NXP Semiconductors IC that complies with one of the Near Field Communication (NFC) standards ISO/IEC 18092 and ISO/IEC 21481 does not convey an implied license under any patent right infringed by implementation of any of those standards. Purchase of NXP Semiconductors IC does not include a license to any NXP patent (or other IP right) covering combinations of those products with other products, whether hardware or software. 4.4 Trademarks Notice: All referenced brands, product names, service names and trademarks are property of their respective owners. MIFARE is a trademark of NXP Semiconductors N.V. AN11806 All information provided in this document is subject to legal disclaimers. NXP Semiconductors N.V. 20164. All rights reserved. Application note COMPANY CONFIDENTIAL 366410 Rev. 1.1 3 March 2016 20 of 21 AN11806 TWR-POSCARD Hardware description NXP Semiconductors 5. Contents Presentation ......................................................... 3 Daughter board .................................................. 4 Architecture ........................................................ 6 Configuration ...................................................... 8 Design files ........................................................ 10 Schematics....................................................... 10 Layout and placement ...................................... 16 Legal information .............................................. 20 Definitions ........................................................ 20 Disclaimers....................................................... 20 Licenses ........................................................... 20 Trademarks ...................................................... 20 Contents ............................................................. 21 1. 1.1 1.2 1.3 2. 2.1 2.2 3. 3.1 3.2 3.3 3.4 4. Please be aware that important notices concerning this document and the product(s) described herein, have been included in the section 'Legal information'. NXP Semiconductors N.V. 2016. All rights reserved. For more information, visit: http://www.nxp.com Date of release: 3 March 2016 Document identifier: AN11806 366410