PN7462 family Quick Start Guide - Development Kit
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© NXP B.V. 2018. All rights reserved.
User manual
COMPANY PUBLIC
Rev. 1.6 — 14 May 2018
319816
The application APDU commands (L2) are communicated to PN7462AU through SPI
host interface. PN7462AU GPIO pin is used to synchronize command/response between
LPC1769 and PN7462AU.
Interrupt pin is used to notify valid ISO 14443-4 card to LPC1769.
Note
Detailed description and how to use example is described in “POS Use Case Demo
Setup Manual”.
Fig 95. POS demo architecture
9.11 PN7462AU_ex_phExCcid
The PC USB reader application demonstrate how to use the PN7462AU customer demo
board as a CCID reader and shows how connected PN7462AU via USB interface to a
PC and provide the CCID protocol implementation on the top of the physical link.
The PC USB reader example is hosted on the PN7462AU and can be tested with any
PC/SC application running on the PC with Windows OS.
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