DESIGN

<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <meta name="GENERATOR" content="Quadralay WebWorks Publisher Professional Edition 6.0.7"> <meta name="TEMPLATEBASE" content="Portable HTML Professional Edition"> <meta name="LASTUPDATED" content="02/19/02 11:59:28"> <title>Table of Contents</title> </head> <body link="#3366CC" vlink="#9999CC" text="#000000" alink="#0000CC" bgcolor="#FFFFFF"> <p><img src="images/Rab_logo.gif" </p> <table width="331" border="0" align="right" cellpadding="0" cellspacing="0"> <tr> <td><a href="0cover.htm"><img src="images/navnext.gif" width="83" height="23" border="0" alt="NEXT"> </a></td> </tr> </table> <p><br clear="all"> </p> <hr align="left"> <blockquote> <div align="center"> <h1> <a name="1010091"> </a><font color="#003366" face="Times, serif">Table of Contents</font> </h1><hr> </div> <h3> <a name="1024575"> </a><font face="Times, serif"><a href="1intro.htm#473591">1 Introduction </a></font> </h3> <dl> <dd><font size="3"> <a name="1024577"> </a><font face="Times, serif"><a href="1intro.htm#947328">1.1 Summary of Design Conventions </a></font></dl> <h3> <a name="1024579"> </a><font face="Times, serif"><a href="2hard.htm#935189">2 Rabbit Hardware Design Overview </a></font> </h3> <dl> <dd><font size="3"> <a name="1024581"> </a><font face="Times, serif"><a href="2hard.htm#947490">2.1 Design Conventions </a></font> <dl> <dd><font size="3"> <a name="1024583"> </a><font face="Times, serif"><a href="2hard.htm#947510">Rabbit Programming Connector </a></font> <dd><font size="3"> <a name="1024585"> </a><font face="Times, serif"><a href="2hard.htm#945189">Memory Chips </a></font> <dd><font size="3"> <a name="1024587"> </a><font face="Times, serif"><a href="2hard.htm#947528">Oscillator Crystals </a></font> </dl> <dd><font size="3"> <a name="1024589"> </a><font face="Times, serif"><a href="2hard.htm#947414">2.2 Operating Voltages </a></font> <dd><font size="3"> <a name="1024591"> </a><font face="Times, serif"><a href="2hard.htm#947480">2.3 Power Consumption </a></font> <dd><font size="3"> <a name="1024593"> </a><font face="Times, serif"><a href="2hard.htm#947420">2.4 Through-hole Technology </a></font></dl> <h3> <a name="1024595"> </a><font face="Times, serif"><a href="rabdes.htm#944984">3 Core Design and Components </a></font> </h3> <dl> <dd><font size="3"> <a name="1024597"> </a><font face="Times, serif"><a href="rabdes.htm#931823">3.1 Clocks </a></font> <dl> <dd><font size="3"> <a name="1024599"> </a><font face="Times, serif"><a href="rabdes.htm#950841">Low-Power Design </a></font> <dd><font size="3"> <a name="1024601"> </a><font face="Times, serif"><a href="rabdes.htm#950690">Conformal Coating of 32.768 kHz Oscillator Circuit </a></font> </dl> <dd><font size="3"> <a name="1024603"> </a><font face="Times, serif"><a href="rabdes.htm#950688">3.2 Basic Memory Design </a></font> <dl> <dd><font size="3"> <a name="1024605"> </a><font face="Times, serif"><a href="rabdes.htm#931418">Memory Access Time </a></font> <dd><font size="3"> <a name="1024607"> </a><font face="Times, serif"><a href="rabdes.htm#931803">Precautions for Unprogrammed Flash Memory </a></font> </dl> <dd><font size="3"> <a name="1024609"> </a><font face="Times, serif"><a href="rabdes.htm#933933">3.3 PC Board Layout and Memory Line Permutation </a></font> <dd><font size="3"> <a name="1024611"> </a><font face="Times, serif"><a href="rabdes.htm#931967">3.4 PC Board Layout and Electromagnetic Interference </a></font> <dl> <dd><font size="3"> <a name="1024613"> </a><font face="Times, serif"><a href="rabdes.htm#950478">EMI Regulations </a></font> <dl> <dd> <a name="1024615"> </a><font face="Times, serif"><a href="rabdes.htm#950481">EMI Measuring Devices </a></font> <dd> <a name="1024617"> </a><font face="Times, serif"><a href="rabdes.htm#950483">Classes For EMI Testing </a></font> </dl> <dd><font size="3"> <a name="1024619"> </a><font face="Times, serif"><a href="rabdes.htm#950501">Layout and Decoupling for Low EMI </a></font> <dl> <dd> <a name="1024621"> </a><font face="Times, serif"><a href="rabdes.htm#950507">EMI Sources </a></font> <dd> <a name="1024623"> </a><font face="Times, serif"><a href="rabdes.htm#950510">Clock Signal Pin 1 </a></font> <dd> <a name="1024625"> </a><font face="Times, serif"><a href="rabdes.htm#950519">High Frequency Oscillator Circuit </a></font> <dd> <a name="1024627"> </a><font face="Times, serif"><a href="rabdes.htm#951719">Processor Decoupling </a></font> <dd> <a name="1024629"> </a><font face="Times, serif"><a href="rabdes.htm#950546">Elimination of Power Plane </a></font> </dl> </dl> </dl> <h3> <a name="1024631"> </a><font face="Times, serif"><a href="3coldboo.htm#10346">4 How Dynamic C Cold Boots the Target System </a></font> </h3> <dl> <dd><font size="3"> <a name="1024633"> </a><font face="Times, serif"><a href="3coldboo.htm#424926">4.1 How the Cold Boot Mode Works In Detail </a></font> <dd><font size="3"> <a name="1024635"> </a><font face="Times, serif"><a href="3coldboo.htm#424941">4.2 Program Loading Process Overview </a></font> <dl> <dd><font size="3"> <a name="1024637"> </a><font face="Times, serif"><a href="3coldboo.htm#424947">Program Loading Process Details </a></font> </dl> </dl> <h3> <a name="1024639"> </a><font face="Times, serif"><a href="4prog.htm#933861">5 Rabbit Memory Organization </a></font> </h3> <dl> <dd><font size="3"> <a name="1024641"> </a><font face="Times, serif"><a href="4prog.htm#948757">5.1 Physical Memory </a></font> <dl> <dd><font size="3"> <a name="1024643"> </a><font face="Times, serif"><a href="4prog.htm#948761">Flash Memory </a></font> <dd><font size="3"> <a name="1024645"> </a><font face="Times, serif"><a href="4prog.htm#948765">SRAM </a></font> <dd><font size="3"> <a name="1024647"> </a><font face="Times, serif"><a href="4prog.htm#948769">Basic Memory Configuration </a></font> </dl> <dd><font size="3"> <a name="1024649"> </a><font face="Times, serif"><a href="4prog.htm#948774">5.2 Memory Segments </a></font> <dl> <dd><font size="3"> <a name="1024651"> </a><font face="Times, serif"><a href="4prog.htm#948858">Definitions </a></font> <dd><font size="3"> <a name="1024653"> </a><font face="Times, serif"><a href="4prog.htm#948681">The Root Memory Segment </a></font> <dl> <dd> <a name="1024655"> </a><font face="Times, serif"><a href="4prog.htm#949464">Types of Code Best-Suited for the Root Memory Segment </a></font> </dl> <dd><font size="3"> <a name="1024657"> </a><font face="Times, serif"><a href="4prog.htm#934158">The Data Segment </a></font> <dd><font size="3"> <a name="1024659"> </a><font face="Times, serif"><a href="4prog.htm#934206">The Stack Segment </a></font> <dd><font size="3"> <a name="1024661"> </a><font face="Times, serif"><a href="4prog.htm#942955">The Extended Memory Segment </a></font> </dl> <dd><font size="3"> <a name="1024663"> </a><font face="Times, serif"><a href="4prog.htm#937759">5.3 How The Compiler Compiles to Memory </a></font> <dl> <dd><font size="3"> <a name="1024665"> </a><font face="Times, serif"><a href="4prog.htm#949584">Placement of Code in Memory </a></font> <dd><font size="3"> <a name="1024667"> </a><font face="Times, serif"><a href="4prog.htm#949561">Paged Access in Extended Memory </a></font> </dl> </dl> <h3> <a name="1024669"> </a><font face="Times, serif"><a href="5bios.htm#934141">6 The Rabbit BIOS </a></font> </h3> <dl> <dd><font size="3"> <a name="1024671"> </a><font face="Times, serif"><a href="5bios.htm#938238">6.1 Startup Conditions Set Up By the BIOS </a></font> <dd><font size="3"> <a name="1024673"> </a><font face="Times, serif"><a href="5bios.htm#938137">6.2 BIOS Flowchart </a></font> <dd><font size="3"> <a name="1024675"> </a><font face="Times, serif"><a href="5bios.htm#938111">6.3 Internally Defined Macros </a></font> <dd><font size="3"> <a name="1024677"> </a><font face="Times, serif"><a href="5bios.htm#938020">6.4 Modifying the BIOS </a></font> <dd><font size="3"> <a name="1024679"> </a><font face="Times, serif"><a href="5bios.htm#949696">6.5 Origin Statements to the Compiler </a></font> <dl> <dd><font size="3"> <a name="1024681"> </a><font face="Times, serif"><a href="5bios.htm#949788">Origin Statement Syntax </a></font> <dd><font size="3"> <a name="1024683"> </a><font face="Times, serif"><a href="5bios.htm#949904">Origin Statement Semantics </a></font> <dd><font size="3"> <a name="1024685"> </a><font face="Times, serif"><a href="5bios.htm#938527">Origin Statement Examples </a></font> <dd><font size="3"> <a name="1024687"> </a><font face="Times, serif"><a href="5bios.htm#938467">Origin Directives in Program Code </a></font> </dl> </dl> <h3> <a name="1024689"> </a><font face="Times, serif"><a href="6dblock.htm#937213">7 The System ID Block </a></font> </h3> <dl> <dd><font size="3"> <a name="1024691"> </a><font face="Times, serif"><a href="6dblock.htm#937220">7.1 Definition of SysIDBlock </a></font> <dd><font size="3"> <a name="1024693"> </a><font face="Times, serif"><a href="6dblock.htm#937255">7.2 Access </a></font> <dl> <dd><font size="3"> <a name="1024695"> </a><font face="Times, serif"><a href="6dblock.htm#945628">Reading the SystemID Block </a></font> <dd><font size="3"> <a name="1024697"> </a><font face="Times, serif"><a href="6dblock.htm#945620">Writing the SystemID Block </a></font> </dl> <dd><font size="3"> <a name="1024699"> </a><font face="Times, serif"><a href="6dblock.htm#937263">7.3 Determining the Existence of the SystemID Block </a></font></dl> <h3> <a name="1024701"> </a><font face="Times, serif"><a href="7clone.htm#931215">8 BIOS Support for Program Cloning </a></font> </h3> <dl> <dd><font size="3"> <a name="1024703"> </a><font face="Times, serif"><a href="7clone.htm#940257">8.1 Overview of Cloning </a></font> <dl> <dd><font size="3"> <a name="1024705"> </a><font face="Times, serif"><a href="7clone.htm#946289">Evolution of Cloning Support </a></font> </dl> <dd><font size="3"> <a name="1024707"> </a><font face="Times, serif"><a href="7clone.htm#946488">8.2 Creating a Clone </a></font> <dl> <dd><font size="3"> <a name="1024709"> </a><font face="Times, serif"><a href="7clone.htm#946439">Steps to Enable and Set Up Cloning </a></font> <dd><font size="3"> <a name="1024711"> </a><font face="Times, serif"><a href="7clone.htm#940332">Steps to Perform Cloning </a></font> <dd><font size="3"> <a name="1024713"> </a><font face="Times, serif"><a href="7clone.htm#946558">LED Patterns </a></font> </dl> <dd><font size="3"> <a name="1024715"> </a><font face="Times, serif"><a href="7clone.htm#946497">8.3 Cloning Questions </a></font> <dl> <dd><font size="3"> <a name="1024717"> </a><font face="Times, serif"><a href="7clone.htm#946530">MAC Address </a></font> <dd><font size="3"> <a name="1024719"> </a><font face="Times, serif"><a href="7clone.htm#940166">Different Flash Sizes </a></font> <dd><font size="3"> <a name="1024721"> </a><font face="Times, serif"><a href="7clone.htm#946209">Design Restrictions </a></font> </dl> </dl> <h3> <a name="1024723"> </a><font face="Times, serif"><a href="8design.htm#935806">9 Low-Power Design and Support </a></font> </h3> <dl> <dd><font size="3"> <a name="1024725"> </a><font face="Times, serif"><a href="8design.htm#933373">9.1 Software Support for Low-Power Sleepy Modes </a></font> <dd><font size="3"> <a name="1024727"> </a><font face="Times, serif"><a href="8design.htm#933493">9.2 Baud Rates in Sleepy Mode </a></font></dl> <h3> <a name="1024729"> </a><font face="Times, serif"><a href="9mem.htm#933041">10 Memory Planning </a></font> </h3> <dl> <dd><font size="3"> <a name="1024731"> </a><font face="Times, serif"><a href="9mem.htm#937720">10.1 Making a RAM-only board. </a></font> <dl> <dd><font size="3"> <a name="1024733"> </a><font face="Times, serif"><a href="9mem.htm#949639">Hardware Changes </a></font> <dd><font size="3"> <a name="1024735"> </a><font face="Times, serif"><a href="9mem.htm#949641">Software Changes </a></font> </dl> </dl> <h3> <a name="1024737"> </a><font face="Times, serif"><a href="10flash.htm#945829">11 Flash Memories </a></font> </h3> <dl> <dd><font size="3"> <a name="1024739"> </a><font face="Times, serif"><a href="10flash.htm#956239">11.1 Supporting Other Flash Devices </a></font> <dd><font size="3"> <a name="1024741"> </a><font face="Times, serif"><a href="10flash.htm#946562">11.2 Writing Your Own Flash Driver </a></font></dl> <h3> <a name="1024743"> </a><font face="Times, serif"><a href="11hwbrin.htm#941765">12 Troubleshooting Tips for New Rabbit-Based Systems </a></font> </h3> <dl> <dd><font size="3"> <a name="1024745"> </a><font face="Times, serif"><a href="11hwbrin.htm#941808">12.1 Initial Checks </a></font> <dd><font size="3"> <a name="1024747"> </a><font face="Times, serif"><a href="11hwbrin.htm#941830">12.2 Diagnostic Test #2 </a></font> <dd><font size="3"> <a name="1024749"> </a><font face="Times, serif"><a href="11hwbrin.htm#941879">12.3 Diagnostic Test #3 </a></font></dl> <h3> <a name="1024751"> </a><font face="Times, serif"><a href="baud_rat.htm#940391">A Supported Rabbit 2000 Baud Rates </a></font> </h3> <h3> <a name="1024753"> </a><font face="Times, serif"><a href="waitbug.htm#1009011">B Wait State Bug </a></font> </h3> <dl> <dd><font size="3"> <a name="1024755"> </a><font face="Times, serif"><a href="waitbug.htm#1009012">Overview of the Bug </a></font> <dd><font size="3"> <a name="1024757"> </a><font face="Times, serif"><a href="waitbug.htm#1008936">Wait States In Data Memory </a></font> <dd><font size="3"> <a name="1024759"> </a><font face="Times, serif"><a href="waitbug.htm#1002304">Wait States in Code Memory </a></font> <dl> <dd><font size="3"> <a name="1024761"> </a><font face="Times, serif"><a href="waitbug.htm#1008375">Instructions Affected by the Wait State Bug </a></font> <dl> <dd> <a name="1024763"> </a><font face="Times, serif"><a href="waitbug.htm#1002695">Dynamic C version 7.05 </a></font> <dd> <a name="1024765"> </a><font face="Times, serif"><a href="waitbug.htm#1008356">Prior versions of Dynamic C </a></font> </dl> <dd><font size="3"> <a name="1024767"> </a><font face="Times, serif"><a href="waitbug.htm#1008362">Output Enable Signal and Conditional Jumps </a></font> <dl> <dd> <a name="1024769"> </a><font face="Times, serif"><a href="waitbug.htm#1008546">Workaround for Wait State Bug with Conditional Jumps </a></font> </dl> <dd><font size="3"> <a name="1024771"> </a><font face="Times, serif"><a href="waitbug.htm#1002373">Output Enable Signal and Mul Instruction </a></font> <dd><font size="3"> <a name="1024773"> </a><font face="Times, serif"><a href="waitbug.htm#1002375">Alternatives to Wait States in Code Memory </a></font> </dl> <dd><font size="3"> <a name="1024775"> </a><font face="Times, serif"><a href="waitbug.htm#1002431">Enabling Wait States </a></font> <dd><font size="3"> <a name="1024777"> </a><font face="Times, serif"><a href="waitbug.htm#1002454">Summary </a></font></dl> <h3> <a name="1024779"> </a><font face="Times, serif"><a href="legal.htm#939775"> Legal Notice </a></font> </h3> </blockquote> <hr> <table align="right" border="0" cellspacing="0" cellpadding="0"> <tr> <td align="right"><font size="1"><a href="http://www.zworld.com">Z-World</a><br> http://www.zworld.com<br> Voice: (530) 757-3737<br> FAX: (530) 753-5141<br> <a href="mailto:sales@zworld.com">sales@zworld.com</a><br> </font></td> </tr> </table> <table width="331" border="0" align="left" cellpadding="0" cellspacing="0"> <tr> <td><a href="0cover.htm"><img src="images/navnext.gif" width="83" height="23" border="0" alt="NEXT"> </a></td> </tr> </table> </body> </html>