SUPER MICRO Computer manual Part, Model MIIC-203

Page 7

Part 1

Model MIIC-203

RS-232 to I2C Host Adapter w/ASCII Fast Mode Interface

Model MIIC-203

8

Page 6 Page 8
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Contents 479,12 Introduction Page Table of Contents Programmer’s Reference Ascii Command Interface Definitions Page Model MIIC-203 PartOverview RS-232 to I2C Host Adapter Ascii Fast Mode InterfacePacking Slip RS-232 Serial Port ConnectorSystem Requirements InterconnectsDB-25 Serial Port Pinout +5VDC Power JackINT, Interrupt Signal Control I2C Interface ConnectorPull-up Resistors Connecting to a 3.3v SystemConnecting to an SMBus System Hardware Set-UpIPort Utility Pack for Windows Introduction to Utility Pack IPort Message CenterIPort Message Manager Software Installation Page I2C Message Operations Page Page Page Select iPort Device Starting the programEstablish iPort Link Basic Set-up Advanced Set-up Diagnostic Set-up iPort Only To Master Transmit Data Sending Messages Master OperationsTo Master Receive Data To Slave Transmit a message Uninstalling iPort Utility PackTo Slave Receive a message Programmer’s Reference IPort/AFM Quick Start Command Description IPort/AFM Ascii Text Interface CommandsSynchronous Interface Events IPort/AFM ResetRS-232 Baud Rate Status DisplayFlow Control Close I2C ConnectionSet Destination I2C Slave Address Echo/Prompt ControlHex Only Display Control I2C General Call ControlSet iPort/AFM’s Own I2C Slave Address Command Menu DisplayI2C Bus Clock Rate Control Open I2C Connection Interrupt Signal Control/StatusMaster Read Message Slave Transmit Message Master Transmit Message Set I2C Bus Time-oUt in msec EXtended Commands requires V2.00+Display Firmware Version requires V2.00+ Page Issue a Read WCR command to a Xicor X9241 at slave address Display Tx bYte Count requires V2.00+ General Call Receive Complete Asynchronous Interface EventsSlave Transmit Request Slave Receive CompleteINterrupt Signal Release INterrupt Signal AssertI2C Bus Time-out Detected Slave Not Acknowledging I2C Bus Error DetectedIPort/AFM Prompts IPort/AFM ReadySlave Transmit Request Not Active Invalid Command ArgumentInvalid iPort/AFM Command IPort/AFM Connection ClosedCommunication Event Processing Example CodeIPort/AFM Initialization Master Receive MessagePage Page Page Micro Computer Control Corporation IPort/AFM Revision ReportRevision Additional InformationLife Support Applications Limited WarrantyLimitation of Remedies and Damages Appendix a
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