Access CPM01 Contactless Payment Module (CPM01) User Manual Users manual

Access Ltd Contactless Payment Module (CPM01) Users manual

Users manual

Contactless Payment Module (CPM) Installation Manual 1 Installation manual - v0.1 Contactless Payment Module Installation Manual
Contactless Payment Module (CPM) Installation Manual 2 Installation manual - v0.1 1. Introduction This document describes the hardware of the Contactless Payment Module (CPM). The readers of this document would benefit if they have prior knowledge of the specifications mentioned in References section. 2. References The readers of this document shall have knowledge on the following specifications USB CCID rev1.1 : Specification for Integrated Circuit Cards Interface Devices ISO/IEC 14443-2 : Radio frequency power and signal interface ISO/IEC 14443-3 : Initialisation and anti-collision ISO/IEC 14443-4 : Transmission protocol Mifare contactless card (Classic 1K, Classic 4K and Ultralight) datasheets ISO/IEC 7816-3 : Electronic signals and transmission protocols ISO/IEC 7816-4 : Inter-Industry commands for interchange CPM USB/Serial software reference manual 3. FCC 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. No changes shall be made to the equipment without the manufacturer’s permission as this may void the user’s authority to operate the equipment It is the responsibility of the product manufacturer to ensure compliance with FCC Part 15B with the Contactless Smartcard Module integrated into their product. The host product using CPM module shall have the following text on a permanent label. Contains FCC ID : ZERCPM01 The label should be on a visible location outside the enclosure of the product.
Contactless Payment Module (CPM) Installation Manual 3 Installation manual - v0.1 4. Industry Canada Statement This device complies with Industry Canada licence‐exempt RSS standards. Operation is subject to the following two conditions: 1. This device may not cause interference. 2. This device must accept any interference, including interference that may cause undesired operation of the device. 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 device complies with the safety requirements for RF exposure in accordance with RSS-102 Issue 5 for portable use conditions. This radio transmitter (IC : 9653A‐CPM01) has been approved by Industry Canada to operate with the antenna types listed below with the maximum permissible gain 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. * (and required antenna impedance for each antenna type indicated) Parameter Minimum Typical Maximum Impedance @13.56MHz 800 Ohms 1500 Ohms - Phase @ 13.56MHz -10 Degrees 0 Degrees +10 Degrees Antenna Coil inductance 700nH 1200nH 2000nH Antenna Coil Q 30 25 100 Antenna Gain 0.6 (-2.21 dB) 0.7 (-1.54 dB) 0.8 (-0.96 dB) Antenna maximum size - - 11cm x 15cm The host product using CPM module shall have the following text on a permanent label. Contains IC : 9653A-CPM01 The label should be on a visible location outside the enclosure of the product.
Contactless Payment Module (CPM) Installation Manual 4 Installation manual - v0.1 5. Conformité IC Le présent appareil est conforme aux CNR dʹIndustrie Canada applicables aux appareils radio exempts de licence. Lʹexploitation est autorisée aux deux conditions suivantes : 1. Lʹappareil ne doit pas produire de brouillage. 2. Lʹutilisateur de lʹappareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible dʹen compromettre le fonctionnement. Conformément à la réglementation dʹIndustrie Canada, le présent émetteur radio peut fonctionner avec une antenne dʹun type et dʹun gain maximal (ou inférieur) approuvé pour lʹémetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à lʹintention des autres utilisateurs, il faut choisir le type dʹantenne et son gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas lʹintensité nécessaire à lʹétablissement dʹune communication satisfaisante. Cet appareil est conforme avec les exigences de sécurité pour l’exposition aux radiofréquences conformément au CNR-102, 5e édition, pour les conditions d’utilisation portables. Le présent émetteur radio (IC : 9653A‐CPM01) a été approuvé par Industrie Canada pour fonctionner avec les types dʹantenne énumérés ci‐dessous et ayant un gain admissible maximal indiqué *. Les types dʹantenne non inclus dans cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour lʹexploitation de lʹémetteur. * (et l'impédance d'antenne requise pour chaque type indiqué d'antenne) Parameter Minimum Typical Maximum Impedance @13.56MHz 800 Ohms 1500 Ohms - Phase @ 13.56MHz -10 Degrees 0 Degrees +10 Degrees Antenna Coil inductance 700nH 1200nH 2000nH Antenna Coil Q 30 25 100 Antenna Gain 0.6 (-2.21 dB) 0.7 (-1.54 dB) 0.8 (-0.96 dB) Antenna maximum size - - 11cm x 15cm Le produit de l'hôte en utilisant le module CPM a le texte suivant sur une étiquette permanente. Contient IC : 9653A-CPM01 L'étiquette doit être sur un emplacement visible à l'extérieur de l'enceinte du produit.
Contactless Payment Module (CPM) Installation Manual 5 Installation manual - v0.1 6. Product pictures 6.1. CPM – Top view with Shield Antenna connector30 WayHost connectorPIN 1
Contactless Payment Module (CPM) Installation Manual 6 Installation manual - v0.1 6.2. CPM – Bottom view 40 Way4x Smartcard/PSAM connector
Contactless Payment Module (CPM) Installation Manual 7 Installation manual - v0.1 6.3. Typical Hardware Setup The following diagram and pictures shows a typical setup for CPM module. Host AdapterCPM module1x NFC Antenna 4x External1x InternalSIM carrierUSB or Serial Host
Contactless Payment Module (CPM) Installation Manual 8 Installation manual - v0.1 The following picture shows a typical setup. Note that the antenna and the Serial/USB host shown in the pictures are for illustration only. The actual size and shape of the user’s antenna and host system may vary. If the SIM functionality is not required, then the SIM carrier board need not be connected. CPMUSB or Serial Host SystemAntenna5x SIM Carrier board
Contactless Payment Module (CPM) Installation Manual 9 Installation manual - v0.1 6. Installation a. Hardware Prerequisites The following section shows the hardware required for the installation.  Serial or USB host system where the CPM module will connect to.  CPM module and 30 way host FFC cable  Antenna and two U.FL coax cables NOTE: The Antenna and the U.FL coax cables can be supplied by Access IS or the user can design the antenna using the support provided by Access IS. U.FL cables are widely available from electronics stores like RS/Farnell.
Contactless Payment Module (CPM) Installation Manual 10 Installation manual - v0.1 b. Hardware Installation Steps The following details the installation steps with diagrams. 1, Turn OFF power for the host system before starting the installation 2, Connect the host system to the CPM module using the 30 way FCC cable as shown below. Please refer to Host connector section for the connector location and its pinouts. CPM USB or Serial Host System 3, Connect the antenna to the NFC module using the coax cables. CPMUSB or Serial Host SystemAntenna
Contactless Payment Module (CPM) Installation Manual 11 Installation manual - v0.1 4, If SIM function is required, then connect the 5x SIM carrier board as shown below. CPMUSB or Serial Host SystemAntenna5x SIM Carrier board 5, After the connections are done, select/verify the correct host interface selection on HOST_IFSEL_IO pins. Please refer to Host Interface Selection for HOST_IFSEL_IO pin settings. 6, Power up the host system. Now, the CPM module should start working. If the host interface is USB, then NSM module shall start enumerating as a HID device and a smartcard reader as shown in the next page.
Contactless Payment Module (CPM) Installation Manual 12 Installation manual - v0.1 7, Application software can now communicate to NSM module through USB interface or through serial communication (See Serial Communication Settings). c. Software Setup Depending on the host interface selected, please refer USB or Serial software reference manual.
Contactless Payment Module (CPM) Installation Manual 13 Installation manual - v0.1 7. Hardware Connections and Pinouts There are three connectors that provides interface to the CPM module. Each of these connectors are described in detail on the following sections. 7.1. Host connector The host connector provides interface to the CPM host. Further, it also has additional signals that are brought out of the module for host mode selection and for future expansion. The following diagram shows the location of the 30 way FFC host connector and the pin#1 location. Antenna connector30 WayHost connectorPIN 1 The following table shows the pinouts for the host connector. Pin # Signal Type Signal Description 1 Ground GND Ground signal 2 3V3 CMOS input HOST_IFSEL_IO2 Host interface selection input – sampled during reset 3 3V3 CMOS input HOST_IFSEL_IO1 Host interface selection input – sampled during reset 4 3V3 CMOS input HOST_IFSEL_IO0 Host interface selection input – sampled during reset 5 Ground GND Ground signal
Contactless Payment Module (CPM) Installation Manual 14 Installation manual - v0.1 6 3V3 CMOS I/O EXT_TAMPER0 Security Tamper 0 signal 7 3V3 CMOS output EMV_BEEPER EMV Beeper signal 8 Ground GND Ground signal 9 Open collector output/input I2C0_SCL External I2C interface – Not used 10 Open collector output/input I2C0_SDA External I2C interface – Not used 11 Ground GND Ground signal 12 3V3 CMOS output SPI0_CS2 External SPI interface slave select 2 – Not used 13 3V3 CMOS output SPI0_CS0 External SPI interface slave select 0 – Not used 14 3V3 CMOS output SPI0_SCK External SPI interface clock – Not used 15 3V3 CMOS output SPI0_MOSI External SPI interface MOSI – Not used 16 3V3 CMOS input SPI0_MISO External SPI interface MISO – Not used 17 Power input 5V0 5V power input 18 USB data lines USB D- USB D- signal 19 USB data lines USB D+ USB D+ signal 20 Power input 5V0 5V power input 21 3V3 CMOS output EMV_LED3 EMV LED or Debug UART RTS signal, active low 22 3V3 CMOS input EMV_LED2 EMV LED or Debug UART CTS signal, active low 23 3V3 CMOS input EMV_LED1 EMV LED or Debug UART Receiver line 24 3V3 CMOS output EMV_LED0 EMV LED or Debug UART Transmitter line 25 Power input EXT_TAMPER1 Security Tamper1 signal 26 3V3 CMOS output HOST_UART_RTS_n Serial host UART RTS signal, active low 27 3V3 CMOS input HOST_UART_CTS_n Serial host UART CTS signal, active low 28 3V3 CMOS input HOST_UART_RX Serial host UART Receiver line 29 3V3 CMOS output HOST_UART_TX Serial host UART Transmitter line 30 Power input 5V0 5V power input 7.2. Host Interface Selection The CPM module will select the host interface depending on the HOST_IFSEL_IOx signal values during reset. The following table shows the different modes of operation based on the HOST_IFSEL_IOx signal. HOST_IFSEL_IO2 HOST_IFSEL_IO1 HOST_IFSEL_IO0 Operating mode 0 0 0 USB mode 0 0 1 Serial mode 0 1 0 USB mode 0 1 1 USB mode 1 0 0 USB mode 1 0 1 USB mode 1 1 0 Serial Bootloader mode –Used for firmware update 1 1 1 USB Bootloader mode – Used for firmware update Note that if any of the HOST_IFSEL_IO pins are left open, then the module reads that pin as HIGH.
Contactless Payment Module (CPM) Installation Manual 15 Installation manual - v0.1 7.3. Serial Communication Settings The module by default uses the following serial communication settings. Parameter Value Baud Rate 115200 Data format 8 bits Parity None Stop bits 1 Flow Control RTS/CTS
Contactless Payment Module (CPM) Installation Manual 16 Installation manual - v0.1 7.4. NFC Antenna The NFC antenna is a simple LC circuit tuned to 13.56MHz. The following diagram show the circuit of the antenna LC2C1aPhase angle @13.56 MHz = 0 degree, +/- 10 degree Antenna loopC1b The Antenna is tuned to resonate at 13.56MHz with a phase angle tolerance of +/-10 degrees. The following graph shows the impedance and phase for a typical antenna tuned to 13.56MHz.
Contactless Payment Module (CPM) Installation Manual 17 Installation manual - v0.1 The following table provides information on the maximum and minimum values for the NFC antenna parameters. Parameter Minimum Typical Maximum Impedance @13.56MHz 800 Ohms 1500 Ohms - Phase @ 13.56MHz -10 Degrees 0 Degrees +10 Degrees Antenna Coil inductance 700nH 1200nH 2000nH Antenna Coil Q 30 50 100 Antenna Gain 0.6 (-2.21 dB) 0.7 (-1.54 dB) 0.8 (-0.96 dB) Antenna maximum size - - 11cm x 15cm The impedance at the PN5180 driver chip shall be typically 20 Ohm. The antenna impedance is adjusted to achieve it. 7.5. Software Setup Depending on the host interface selected, please refer USB or Serial software reference manual.
Contactless Payment Module (CPM) Installation Manual 18 Installation manual - v0.1 8. Host Product Label The host product using CPM module shall have the following text on a permanent label. Contains FCC ID : ZERCPM01 The label should be on a visible location outside the enclosure of the product.
Contactless Payment Module (CPM) Installation Manual 19 Installation manual - v0.1 9. Revision Revision Description 0.0 Initial version 0.1 Removed the module internal pictures Confidential note removed

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