SUPER MICRO Computer MIIC-203 manual Table of Contents

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Table of Contents:

Part 1

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

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 iPort/AFM Adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 iPort Utility Pack Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Programmer’s Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Packing Slip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Interconnects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 DB-25 Serial Port Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 DB-9 Serial Port Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 +5VDC Power Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 I2C Interface Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 INT, iNterrupt Signal Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Hardware Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Pull-up Resistors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Connecting to a 3.3v System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Connecting to an SMBus System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Hardware Set-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Part 2

iPort Utility Pack For Windows

Introduction to Utility Pack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 iPort Message Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 iPort Message Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Software Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Introduction to Message Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 I2C Message Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Introduction to Message Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 I2C Message Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Basic Set-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Advanced Set-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Diagnostic Set-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Sending Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

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Contents 479,12 Introduction Page Table of Contents Programmer’s Reference Ascii Command Interface Definitions Page Part Model MIIC-203RS-232 to I2C Host Adapter Ascii Fast Mode Interface OverviewRS-232 Serial Port Connector System RequirementsInterconnects Packing Slip+5VDC Power Jack DB-25 Serial Port PinoutI2C Interface Connector INT, Interrupt Signal ControlConnecting to a 3.3v System Connecting to an SMBus SystemHardware Set-Up Pull-up ResistorsIPort Utility Pack for Windows IPort Message Center Introduction to Utility PackIPort 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 Sending Messages Master Operations To Master Transmit DataTo Master Receive Data To Slave Transmit a message Uninstalling iPort Utility PackTo Slave Receive a message Programmer’s Reference IPort/AFM Quick Start IPort/AFM Ascii Text Interface Commands Command DescriptionIPort/AFM Reset Synchronous Interface EventsStatus Display RS-232 Baud RateClose I2C Connection Set Destination I2C Slave AddressEcho/Prompt Control Flow ControlI2C General Call Control Hex Only Display ControlSet iPort/AFM’s Own I2C Slave Address Command Menu DisplayI2C Bus Clock Rate Control Interrupt Signal Control/Status Open I2C ConnectionMaster 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+ Asynchronous Interface Events Slave Transmit RequestSlave Receive Complete General Call Receive CompleteINterrupt Signal Release INterrupt Signal AssertI2C Bus Time-out Detected I2C Bus Error Detected IPort/AFM PromptsIPort/AFM Ready Slave Not AcknowledgingInvalid Command Argument Invalid iPort/AFM CommandIPort/AFM Connection Closed Slave Transmit Request Not ActiveExample Code IPort/AFM InitializationMaster Receive Message Communication Event ProcessingPage Page Page IPort/AFM Revision Report RevisionAdditional Information Micro Computer Control CorporationLimited Warranty Life Support ApplicationsLimitation of Remedies and Damages Appendix a