User Manual

JN5148 High-Power USB Dongle (DR1131)

Reference Manual

JN-RM-2064 v1.0 © NXP Laboratories UK 2012 3

About this Manual

This manual provides a detailed reference for NXP’s JN5148 High-Power USB

Dongle (DR1131). The manual is part of the reference design JN-RD-6034.

Organisation

This manual consists of 4 chapters, as follows:

 Chapter 1 outlines the features and functions of the USB dongle

 Chapter 2 provides detailed feature information

 Chapter 3 describes programming the LPC1343 device on the dongle

 Chapter 4 describes programming the JN5148 device on the dongle

Conventions

Files, folders, functions and parameter types are represented in bold type.

Function parameters are represented in italics type.

Code fragments are represented in the Courier typeface.

Acronyms and Abbreviations

BOM Bill Of Materials

DIO Digital Input/Output

LNA Low-Noise Amplifier

PCB Printed Circuit Board

SDK Software Developer’s Kit

UART Universal Asynchronous Receiver/Transmitter

USB Universal Serial Bus