Ezurio 4X90200 RF Transceiver Module User Manual

AeroComm Corporation RF Transceiver Module 4490 manual

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Contents

Users Manual 1

VERSION 3.1
ContentsAC4490 TRANSCEIVER MODULE 1AC4490 features 1Overview 1SPECIFICATIONS 3Pin Definitions 4Electrical Specifications 6THEORY OF OPERATION 7RF Architecture 7Modes of Operation 7Transmit Mode 7Receive Mode 7Command Mode 8API CONTROL 8Receive API Packet 9API Transmit Packet 9API Send Data Complete 9API Receive Packet 9Protocol Status/Receive Acknowledgement 10Protocol Status 10Receive Acknowledgement 10Long Range Mode 10SERIAL INTERFACE 12Serial Communications 12Asynchronous Operation 12Parity 12OEM Host Data Rate 13Serial Interface Baud Rate 13Interface Timeout / RF Packet Size 14Flow Control 15Half Duplex / Full Duplex 15System Timing & Latency 15System Throughput 16SOFTWARE INTERFACE 17Networking 17One Beacon Mode / Range Refresh 18Auto Config Parameters 18Interface Options 19Modem Mode 19RS485 Modem Mode 20Max Power 20TIMING DIAGRAMS 21AC4490 Timing Diagrams 21HARDWARE INTERFACE 23Pin Definitions 23Generic I/O 23TXD & RXD 23Hop Frame 23CTS 23GND 23RTS 23Test / 9600 Baud 24RSSI 24UP_Reset 25Command/Data 25AD In 25CONFIGURING THE AC4490 26AT Commands 27On-the-Fly Control Commands 27Command Descriptions 30EEPROM PARAMETERS 36DIMENSIONS 40Mechanical Drawings 40ORDERING INFORMATION 44Product Part Number Tree 44Developer Kit Part Numbers 44COMPLIANCY INFORMATION 45AC4490-1x1 45Agency Identification Numbers 45Approved Antenna List 45FCC / IC Requirements for Modular Approval 46OEM Equipment Labeling Requirements 46Antenna Requirements 47Warnings required in OEM Manuals 47Channel Warning 47APPENDIX I - SAMPLE POWER SUPPLY 48Bill of Materials 48Schematic 49PCB Layout 49APPENDIX II - 5V TO 3.3V LEVELS 51Voltage Level Conversion IC’s 51Passive Resistor Voltage Divider 51APPENDIX III - API 52Polling Network 52Addressed Transmit API 53Broadcast Transmit API 53Receive API 54
Download:
Mirror Download [FCC.gov]
Document ID834662
Application ID3hgzGMXmTO8mi8T6a2gJjw==
Document DescriptionUsers Manual 1
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeUser Manual
Display FormatAdobe Acrobat PDF - pdf
Filesize180.94kB (2261697 bits)
Date Submitted2007-08-28 00:00:00
Date Available2007-08-28 00:00:00
Creation Date2007-07-12 15:29:31
Producing SoftwareAcrobat Distiller 7.0.5 (Windows)
Document Lastmod2007-08-22 14:05:35
Document Title4490 manual.book
Document CreatorFrameMaker 7.2
Document Author: andrew.hart
FCC ID Filing: KQL-4X90200

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