User manual

NXP Semiconductors

UM10663

NXP Reader Library User Manual

UM10663

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User Manual

COMPANY PUBLIC

Rev. 1.2 — 24 July 2013

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NXP Reader Library NFC P2P: is intended to run on NXP LPC1227 board which is

either connected to PNEV512 v1.4 blue board or CLRC663 Blue board v2.1. It is the

software support for Near Field Communication (NFC) including Data Exchange Format.

Fig 2. Structure of the NXP Reader Library NFC P2P

1.1.1 Layer Structure of the NXP Reader Library

The MCU implementing the Library is able to utilize several types of reader chips to

access any MIFARE card. To satisfy such versatile feature, architecture of the Library

was designed with multi layered structure – see Fig 3. Each layer is independent from

the other layers.

Vertical structure of the NXP Reader Library is classified into following layers:

• Application layer (AL)

• Protocol abstraction layer (PAL)

• Hardware abstraction layer (HAL)

• Bus abstraction layer (BAL)