User's Manual
Table Of Contents
- About This Book
- Chapter 1 Safety Information
- Chapter 2 1322x Network Node Module Overview and Description
- Chapter 3 System Overview and Functional Block Descriptions
- Chapter 4 Interface Locations and Pinouts
- 4.1 Overview
- 4.2 Power Management
- 4.3 RF Circuitry
- 4.4 USB Connector (“B” Receptacle)
- 4.5 LEDs, Switch, Buttons and Joystick
- 4.6 LCD Connector
- 4.7 Debug/Development Connectors
- 4.8 Audio Subsystem Connections
- 4.9 GPIO Connector
- 4.10 FLASH Memory Recovery Jumpers and Erase
- 4.11 ADC Voltage References
- 4.12 Jumper Selection
- Chapter 5 Schematic, Board Layout, and Bill of Material
MC1322x Network Node Reference Manual, Rev. 1.1
iv Freescale Semiconductor
Definitions, Acronyms, and Abbreviations
The following list defines the acronyms and abbreviations used in this document.
ADC Analog to Digital Converter
AES Advanced Encryption Standard
ARM Advanced RISC Machine
COG Chip on Glass
CTS Clear to Send
DAC Digital to Analog Converter
DMA Direct Memory Access
I2C Inter-Integrated Circuit is a multi-master serial computer bus
ISM Industrial Scientific Medical 2.4 GHz radio frequency band
JTAG Joint Test Action Group
LCD Liquid Crystal Display
LGA Land Grid Array
MAC Media Access Controller
MCU Microcontroller Unit
NEXUS An embedded processor development tool interface that helps design engineers
identify software and hardware-level issues.
NN Network Node
PCB Printed circuit board
PiP Platform in Package
PWM Pulse-width modulation
RTS Request to Send
SMA Connector Sub Miniature version “A” connector
SPI Serial Peripheral Interface
SSI Synchronous Serial Interface
TACT Switch A switch that provides a slight “snap” or “click” to the user to indicate function.
TELCO Telephone Company
USB Universal Serial Bus
VCP Virtual Com Port