Targeting 56F8300 Demonstration Board
Contents
1. 2 1 5 2 Procedure for LED 2 1 6 Fast Interrupt Demonstration ceea e x Rr 2 1 6 1 Set up for Fast Interrupt Demonstration 2 1 6 2 Procedure for Fast Interrupt Demonstration Appendix A Targeting 56F8300 Demonstration Board Schematics Table of Contents Rev 4 Freescale Semiconductor Preliminary Targeting 56F8300 Demonstration Board Rev 4 Freescale Semiconductor Preliminary LIST OF FIGURES 1 1 Code DOSIBB fiti o P d d iod 1 2 2 1 Voice Recorder Demo Button 2 2 2 2 Voice Recorder Demo LED 2 2 2 3 E Fiekl Demo LED 2 3 2 4 Temperature Sensor Demo LED 2 4 2 5 CPU Utilization LED usage 2 6 2 6 Eding BIS sasas TRE E Pide IT aks r 2 7 2 7 LED Domo LELBSBBO i 4d ki Ch ki kis ka 2 8 List of Figures Rev 4 Freescale Semiconductor iii Preliminary Targeting 56F8300 Demonstration Board Rev 4 Freescale Semiconductor Preliminary About This Book This manual describes the applications for the 56F8300 Demonstration Board Audience This document targets software developers using the 56F8300 Demonstration Board Organization Chapter2. 0 8019772 2 T N H NVO OXW 20 ax NYO 04384 OIKA Na3MA T HAHA 20V VADA 0ad 1W153 Tog IX SIC HOO 5 5 dial E x13534 Ev Zu 333 00X1 021 932 00 1 31 d E01 184 0vL 0V35YHd 1 v amp d Ev 1 0304 4 02105 284 0150 TGd VOXH O0STh ORd T0X1 x058 OING TNSI 1 3 7 150 EYd VOSIN EYWMd i TOL SAL En XISHT 510 820 3935 dial 13836 Su Sun PUNY ESE OX3ONT OWOH 0125 OISW 3XH ODSIH 36N3S 5107900 eov Toma T GOLIvp 0c 036 5 8 S013VvZ Lib oze B SOLIvp OVER Oc T 501 Bye 0 2 aj T BH Ole MOTTA 0 2 Ole 101 085 0051 T Ode oze in Oc Oc
3. Targeting 56F8300 Demonstration Board Rev 4 Freescale Semiconductor Iminary Prel KMd U3NTL 1 2 INS 133 gt SOWNY SN J0WLNO9 SN 1041409 EEIN Sng 1041409 A 2 0028495 z v 9J 2 30 2 138 2 66e0 H05 XY 308 6 0 OW3000E849SON Surumoesnue C2 v ne a 8377 385 3 AV Mi cB be XOF anp any anp 8755 973 x never never 980119 499 SSVdAg D E 0051 E 8295 any 1895 TORI7ROSS Toby e s oin EAN bBLEEOW quais 63 sa 17167091 NIOSI 100 081 ON ditt NOW GENIS 1 TI 71355 BLT wY 1007 anv 1081409 918 1091409 Wd STL SONY 978 1091402 Targeting 56
4. X y 09 _ 27 O C19 RTS WR39 E WR38 an 99 G PWR ON E O OLP o9 Bc OF O 024 no word O O SCI1 FOR E FIELD SENSOR 2 DEMONSTRATION APPROACH WITH st Yl E YOUR HAND HERE Rese Grol O Oho Om Csi a 525 2 gi ur R14 NOTE WAIT 10 SECONDS O L a 53 p13 AFTER POWER APPLIED ME HH III mm FOR CALIBRATION zm L 125 MC56F8323 1 8192 O N OO ON 24 HOST Boo o N ENABLE O Hoo O EE OO O R30 R23 04 5V o a 200 E O O 74ACT125 O o9 R23 O 16 O mm ES mm mmm C R33 mm R34 mpm mimmmm 74 5 1 O R5 OO BN LE 4008 d R2 24 R6 gt cim 12 m U13 0 1 RCL o 56F8300DEMO nmn R20 GPIO SERTAL O CAN RS m Q 00010 HEADSET SPEAKER Si AXIOM MANUFACTURING MC56F8300DEMO AXM 0319 REV C SILKSCREEN TOP Figure A 3 MC56F8300 Demo Board Targeting 56F8300 Demonstration Board Rev 4 Freescale Semiconductor Preliminary INDEX Numerics 56800 E Accelerated Development System Resource Pak 1 1 56800 E Accelerated Development System Resource Pak CD 2 2 2 3 2 5 2 6 2 8 2 9 56800 E Accelerated Development System Resource Pak CD
5. Targeting 56F8300 Demonstration Board User Manual 56F800 16 bit Digital Signal Controllers MC56F8300TUM Rev 4 08 2005 e TM freescale com gt fr eescale semiconductor TABLE OF CONTENTS About This Book v PIDE ni i Re E dai ee z dd de ai dod uus POE E o A i id E e eee Suggested Reading N NI E a de clo a sa is e a e et a Definitions Acronyms and Abbreviations ilice SLSR GOS EN EEG OE RRS OS Chapter 1 Introduction TT OA NR enc o dosi k ap ia Chapter 2 56F8300 Demonstration Board Applications ile d ide d 2 Voice Recorder Demonstration 2 1 1 1 Set up for Voice Recorder Demonstration 2112 Procedure for Voice Recorder Demonstration 2 1 2 Enel a e ad ne dle A 2 1 2 1 Set up for E field Demonstration 2 1 2 2 Procedure for E field Demonstration 2 1 3 Temperature Sensor 2 19 Procedure for Temperature Sensor Demonstration 2 1 4 CPU Utilization Demonstration 2 1 4 1 Procedure for CPU Utilization Demonstration 2 1 5 LED la i 2 1 5 1 Set up for LED
6. LED Demonstration The LED Demonstration illustrates the use of five channels of the Quad Timer The first timer goes off on a 1 which starts the second timer The second timer goes off on Compare 2 which starts the third timer The third timer goes off on Compare 3 which starts the fourth timer the fourth timer goes off on Compare4 which starts the fifth timer The fifth timer goes off on Compare 5 which starts the first timer Each column of LEDs reflects the status of a corresponding timer and each timer is set to run at 5 second intervals 56F8300 Demonstration Board Applications Rev 4 Freescale Semiconductor 2 7 Preliminary 56F8300 Demonstration Board Applications One column of LEDs displayed at a time mm Figure 2 7 LED Demo LED usage 2 1 5 4 Set up for LED Demonstration Demonstration Board Jumper Settings Use default settings as shown in the 56F8300 Demonstration Board User s Manual 2 1 5 2 Procedure for LED Demonstration e Install CodeWarrior project from the Resource Pak CD Build and download the project when the debugger reaches main it will stop Select Run in the debugger to continue executing the test At this point the five columns of LEDs will turn on and off sequentially The RESET button will reset the demo application 2 1 6 Fast Interrupt Demonstration The Fast Interrupt Demonstration illustrates the processing time saved when using a Fast Interrupt over a Normal In
7. 0MHz and 30 MIPs only 5 LEDs will be in a constant ON state 2 Pressing the IRQA button again drops the processor speed to 20MHz and 20 MIPs only three LEDs will be in a constant ON state 3 Pressing the IRQA button again returns the application to its initial state The RESET button will reset the demo application Targeting 56F8300 Demonstration Board Rev 4 2 6 Freescale Semiconductor Preliminary Applications IDE Preference Panels Build Settings General Build Settings Settings IDE Extras Build before running Always IV Save open files before build Plugin Settings Show mezzage MOSS Shielded Folders Compiler thread stac Source Trees Editor Use Local Project Data Storage Code Completion Editor Settings Compiler Lacal Data Storage Ch hee Used when the project data folder cannot be created on read only volumes Text Colors Debugger Display Settings ee Windowing Global Settings Remote Connections RAD Tools Layout E ditor Factory Settings Import Panel Export Panel DK Cancel Figure 2 6 Editing Preferences To rebuild the elf executable file the build setting within CodeWarrior must be changed from Never to Always and MicroC OS II source code must be added to the project MicroC OS II source code can be purchased at this URL http ucos ii com 2 1 5
8. 1 Introduction provides a brief overview of this document Chapter 2 56F8300 Demonstration Board Applications describes the available demonstrations for the 56F8300 Demonstration Board Appendix A Targeting 56F8300 Demonstration Board Schematics contains the schematics of the 56F8300 Demonstration Board Suggested Reading We recommend that you have a copy of the following references 56F8323 Technical Data MC56F8323 e 56F8300 Peripheral User Manual MC56F8300UM Inside CodeWarrior Core Tools Preface Rev 4 Freescale Semiconductor Preliminary Conventions This document uses the following notational conventions Typeface Symbol or Term Meaning Examples Courier Code examples Process command for line flash Monospaced Type Italic Directory names and contains these core directories project names applications contains applications software calls functions CodeWarrior project 3des mcp is statements procedures the pConfig argument routines arguments defined in the C header file aec h file names applications variables directives code snippets in text Bold Reference sources efer to the 56F8300 Peripheral User Manual paths emphasis Blue Text Linkable on line efer to Chapter 7 License Number Any number is consid ered a positive value 10 unless preceded by a DES minus symbol to signify a negative value ALL CAP
9. 5 D7 and 09 will turn ON and OFF showing the frequency spectrum of the incoming signal see Figure 2 2 Red LED 010 ON signifies that recording can start RedLED 010 OFF signifies that recording has stopped The SW2 button will be used to play back the recorded voice see Figure 2 1 The RESET button will reset the demo application Targeting 56F8300 Demonstration Board Rev 4 2 2 Freescale Semiconductor Preliminary Applications 2 1 2 E field Demonstration This demonstration uses the on board MC33794 E Field Sensor as an input control for on chip generated audio tones a CANNED message and LED display The application will utilize the on chip module to monitor the MC33794 chip s sensor Approaching the 1 sensor pad will activate three tones at 400Hz 1KHz and 2KHz When a user touches the 1 pad sensor a CANNED message ALERT will be output All tones and the CANNED message will be generated and output by the 56F8323 processor LEDs will also be activated by the processor according to proximity to the E1 sensor pad Generated Tones 2KHz 1KHz 400KHz Figure 2 3 E Field Demo LED usage 2 1 2 1 Set up for E field Demonstration Demonstration Board Jumper Settings Use default settings as shown in the 56F8300 Demonstration Board User s Manual 2 1 2 2 Procedure for E field Demonstration e Install CodeWarrior project from the Resource Pak CD Build and download the
10. 78300 Demonstration Board Schematics Rev 4 Freescale Semiconductor Prel Iminary POWER OO 0 OFT 1 LAMP MON o EE Qu Os gio 2 SAS OJ R5 LAMPCTRL on Ee R57 c 2 0 D 5 ISO OUT Q p E9 6 IS0 IN j nod e D SHIELD 61 PWRV
11. ITAL defines define INCLUDE STACK CHECK LETTERS defined constants Brackets Function keys by pressing function key F7 Quotation marks Returned messages the message Test Passed is displayed If unsuccessful for any reason it will return NULL Targeting 56F8300 Demonstration Board Rev 4 Freescale Semiconductor Preliminary Definitions Acronyms and Abbreviations The following list defines the acronyms and abbreviations used in this document As this template develops this list will be generated from the document As we develop more group resources these acronyms will be easily defined from a common acronym dictionary Please note that while the acronyms are in solid caps terms in the definition should be initial capped ONLY IF they are trademarked names or proper nouns ADC Analog to Digital Converter FFT Fast Fourier Transform FIR Filter Interval Register GPIO General Purpose Input Output ISR Interrupt Service Request References The following sources were used to produce this book 56F8300 Peripheral User Manual MC56F8300UM 56F8300 Demonstration Board User s Manual MC56F8300DBUM DSP56800E Reference Manual DSP56F800ERM 56F8323 Technical Data MC56F8323 56800 E Accelerated Development System Resource Pak CD ROM available from the Literature Distribution Center Preface Rev 4 Freescale Semiconduc
12. M Rev 4 08 2005
13. ROM Preface vii 56F8300 Demonstration Board User s Manual Preface vii 56F8300 Peripheral User Manual Preface vii 56F8323 Technical Data Preface vii A ADC Preface vii Analog to Digital Converter ADC Preface vii D DSP56800E Reference Manual Preface vii F Fast Fourier Transform FFT Preface vii FFT Preface vii Filter Interval Register FIR Preface vii FIR Preface vii G General Purpose Input Output GPIO Preface vii GPIO Preface vii Interrupt Service Request ISR Preface vii ISR Preface vii R Resource Pak 56800 E Accelerated Development System Resource Pak CD 2 2 2 3 2 5 2 6 2 8 2 9 Index Rev 4 Freescale Semiconductor Index i Preliminary How to Reach Us Home Page www freescale com E mail support freescale com USA Europe or Locations Not Listed Freescale Semiconductor Technical Information Center CH370 1300 N Alma School Road Chandler Arizona 85224 1 800 521 6274 or 1 480 768 2130 support freescale com Europe Middle East and Africa Freescale Halbleiter Deutschland GmbH Technical Information Center Schatzbogen 7 81829 Muenchen Germany 44 1296 380 456 English 46 8 52200080 English 49 89 92103 559 German 33 1 69 35 48 48 French support freescale com Japan Freescale Semiconductor Japan Ltd Headquarters ARCO Tower 15F 1 8 1 Shimo Meguro Meguro ku Tokyo 153 0064 Japan 0120 191014 or 81 3 5437 9125 support japan freescale com Asia Pacif
14. ble Processor Expert for that project and allow a user to make modifications to the project with PE Introduction Rev 4 Freescale Semiconductor 1 1 Preliminary Introduction File Edit view Search Project Debug Processor Expert Window is lt ky 4 Suspend Processor Expert For LED mcp Code Design LED mcp Undo Last Code Design View Update sdm internal memory Bring PE Windows to Front Files Link Order Targets Processor E Arrange PE Windows v Data E E support a J Startup Code H Generated Code EE User Modules LED C Events C HE Doc Ls Lt Lt La La be be Figure 1 1 Select Code Design Targeting 56F8300 Demonstration Board Rev 4 Freescale Semiconductor Preliminary Chapter 2 56F8300 Demonstration Board Applications 2 1 Applications The following applications have been provided by Freescale to easily demonstrate some of the features of the 56F8300 Series of controllers Applications developed for this demonstration board were not designed for the 56F8100 devices The 56F8300 demonstration board does however fully support 56F8100 software development 2 1 1 Voice Recorder Demonstration This demonstration exercises the ADC TIMER and GPIO in the 56F8323 processor The demonstration allows a user to record and play back seven seconds of voice In addition the Voice Recorder Demonstration i
15. emperature of the processor in the following ways 1 Pressing the IRQA button after startup enables the LPM of the ADC and all peripheral clocks except for the ADC and Timer A are disabled 2 Pressing the IRQA again disables the LPM of the ADC and re enables all of the peripheral clocks the application is back to its initial state Pressing the RESET button will reset the demo application 2 1 4 CPU Utilization Demonstration This demonstration utilizes an RTOS MicroC OS II by Jean J Labrosse to demonstrate CPU utilization at different processor speeds The application starts out running at GOMHz and 60 MIPS with 10 tasks running concurrently Each task utilizes six MIPs of the processor This correlates to full CPU utilization at start up Each task has an unique priority associated with it Task 1 has the highest associated priority and Task 10 has the lowest priority associated with it There is also an LED for each task which is toggled each time the task is run At start up each task has the necessary bandwidth to complete its six MIPs worth of tasks As a result 10 LEDs will be in an ON state see Figure 2 5 The application allows a user to change the processor speed and thus the corresponding MIPs by the IRQA button After start up pressing the IRQA button drops the processor speed to 30MHz and 30 MIPs At this point the user will see that only the tasks with the top 5 priorities have enough bandwidth to complete six MIPs wo
16. for each customer application by customer s technical experts Freescale Semiconductor does not convey any license under its patent rights nor the rights of others Freescale Semiconductor products are not designed intended or authorized for use as components in systems intended for surgical implant into the body or other applications intended to support or sustain life or for any other application in which the failure of the Freescale Semiconductor product could create a situation where personal injury or death may occur Should Buyer purchase or use Freescale Semiconductor products for any such unintended or unauthorized application Buyer shall indemnify and hold Freescale Semiconductor and its officers employees subsidiaries affiliates and distributors harmless against all claims costs damages and expenses and reasonable attorney fees arising out of directly or indirectly any claim of personal injury or death associated with such unintended or unauthorized use even if such claim alleges that Freescale Semiconductor was negligent regarding the design or manufacture of the part 2 freescale semiconductor Freescale and the Freescale logo are trademarks of Freescale Semiconductor Inc All other product or service names are the property of their respective owners This product incorporates SuperFlash technology licensed from SST Freescale Semiconductor Inc 2004 2005 All rights reserved MC56F8300TU
17. ic Freescale Semiconductor Hong Kong Ltd Technical Information Center 2 Dai King Street Tai Po Industrial Estate Tai Po N T Hong Kong 800 2666 8080 support asia freescale com For Literature Requests Only Freescale Semiconductor Literature Distribution Center P O Box 5405 Denver Colorado 80217 1 800 441 2447 or 303 675 2140 Fax 303 675 2150 LDCForFreescaleSemiconductor hibbertgroup com Information in this document is provided solely to enable system and software implementers to use Freescale Semiconductor products There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits or integrated circuits based on the information in this document Freescale Semiconductor reserves the right to make changes without further notice to any products herein Freescale Semiconductor makes no warranty representation or guarantee regarding the suitability of its products for any particular purpose nor does Freescale Semiconductor assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability including without limitation consequential or incidental damages Typical parameters that may be provided in Freescale Semiconductor data sheets and or specifications can and do vary in different applications and actual performance may vary over time All operating parameters including Typicals must be validated
18. llustrates how the 56F8300 Series of controllers can be utilized to Sample seven seconds of voice via the on chip ADC peripheral and a microphone Filter incoming samples with the FIR filter Calculate the FFT of incoming voice samples and display frequency spectrum via LEDs 9 Encode incoming samples with the G 711 vocoder 10 Write encoded samples to the on chip flash 11 Read encoded samples from the on chip flash 12 Decode samples with the G 711 vocoder 13 Output voice samples via the on chip timer which generates PWM signal to the speaker 56F8300 Demonstration Board Applications Rev 4 Freescale Semiconductor 2 1 Preliminary 56F8300 Demonstration Board Applications Play Figure 2 1 Voice Recorder Demo Button Usage Recording is ON High EN Level EN Level OHz ES 1000Hz 3000Hz 2000Hz 4000Hz FFT Voice Analysis Display Figure 2 2 Voice Recorder Demo LED Usage 2 1 1 1 Set up for Voice Recorder Demonstration Demonstration Board Jumper Settings Use default settings as shown in the 56F8300 Demonstration Board User s Manual 2 1 1 2 Procedure for Voice Recorder Demonstration e Install CodeWarrior project from the Resource Pak CD Build and download the project when the debugger reaches main it will stop Select Run in the debugger to continue executing the demo The IRQA button will be used to START recording voice see Figure 2 1 The first row of five LEDs D1 D3 D
19. project when the debugger reaches main it will stop Set the 56F8300 Demonstration Board on a flat surface Select Run in the debugger to continue executing the demonstration The 56F8300 Demonstration Board will then calibrate the E Sensor s surroundings The calibration will start with all LEDs on and gradually they will all turn off at which point calibration is complete Tones will also be generated during the calibration process Once the application is running the application changes the ON OFF state of the LEDs and outputs one of three tones depending upon proximity to E1 sensor pad A CANNED message ALERT will be output when the E1 sensor pad is touched The RESET button will reset the demo application 56F8300 Demonstration Board Applications Rev 4 Freescale Semiconductor 2 3 Preliminary 56F8300 Demonstration Board Applications 2 1 3 Temperature Sensor Demonstration This demonstration exercises the Temperature Sensor ADC and GPIO in the 56F8323 processor The demo application samples the ADC input ANA7 which is attached internally to the on chip Temperature Sensor These samples are compared against a running dynamic threshold and a pair of corresponding LEDs will be turned on As the temperature in the processor increases the LED pairs starting at D1 D2 will turn on until the last LED pair D9 D10 is turned on At this point the LED pair will roll over and start again at D1 D2 The
20. reverse will happen when the temperature of the processor decreases See Figure 2 4 As Temperature Increases As Temperature Decreases Figure 2 4 Temperature Sensor Demo LED usage The temperature of the processor can be changed in many ways Heating the processor externally with a heat gun Cooling the processor externally with cooling spray Putting a finger on the processor Pressing the IRQA button on the 56F8300 Demonstration Board In the initial state of the demo application all peripheral clocks are enabled and the ADC Low Power Mode LPM is disabled By pressing the IRQA button a user can toggle between this state and a state where all peripheral clocks except ADC and Timer A are turned off and the ADC LPM is enabled Demonstration Board Jumper Settings Use default settings as shown in the 56F8300 Demonstration Board User s Manual Targeting 56F8300 Demonstration Board Rev 4 2 4 Freescale Semiconductor Preliminary Applications 2 1 3 1 Procedure for Temperature Sensor Demonstration Install CodeWarrior project from the Resource Pak CD Build and download the project when the debugger reaches main it will stop Select Run in the debugger to continue executing the demonstration The application starts with all peripheral clocks enabled and the ADC Low Power Mode LPM disabled By pressing the IRQA button a user can alter this internal configuration and thus the internal t
21. rth of tasks the tasks with the lower five priorities do not Pressing the IRQA button again drops the processor speed to 20MHz and 20 MIPs and the user will see that only the top three priority tasks will have enough bandwidth to complete their six MIPs worth of tasks Pressing the IRQA button again returns the application to its original state of GOMHz and 60 MIPs with 10 LEDs ON 56F8300 Demonstration Board Applications Rev 4 Freescale Semiconductor 2 5 Preliminary 56F8300 Demonstration Board Applications Task 1 LED High Priority Task Ca EN gt j Task 10 LED Lowest Priority Task Figure 2 5 CPU Utilization LED usage Demonstration Board Jumper Settings Use default settings as shown in the 56F8300 Demonstration Board User s Manual 2 141 Procedure for CPU Utilization Demonstration Install CodeWarrior project from the Resource Pak CD Under Edit Preferences select Preferences Under Build Settings Build before running select Never see Figure 2 6 This will then use the existing elf executable file for the project Select Run in the debugger to continue executing the demonstration The application starts running at GOMHz and 60 MIPs with all 10 LEDs ON Bypressing the IRQA button a user can change the processor s speed and thus its MIPs in the following ways 1 Pressing the IRQA button after start up drops the processor s speed to 3
22. terrupt For one second a timer interrupt will occur every 10ms and will transfer a word from a modulo buffer to another buffer in RAM using only registers available to the Fast Interrupt s automatic context switching Results will then be printed to a Code Warrior console window 2 1 6 1 Set up for Fast Interrupt Demonstration Demonstration Board Jumper Settings Use default settings as shown in the 56F8300 Demonstration Board User s Manual Targeting 56F8300 Demonstration Board Rev 4 2 8 Freescale Semiconductor Preliminary Applications 2 1 6 2 Procedure for Fast Interrupt Demonstration Install CodeWarrior project from the Resource Pak CD Build and download the project when the debugger reaches main it will stop Select Run in the debugger to continue executing the test At this point a console window will display the following information Number of Idle Ticks in one second with No Interrupts Number of Idle Ticks in one second with Normal Interrupts and associated overhead Number of Idle Ticks in one second with Fast Interrupts and associated overhead How much more efficient the Fast Interrupt is than the Normal Interrupt 56F8300 Demonstration Board Applications Rev 4 Freescale Semiconductor 2 9 Preliminary 56F8300 Demonstration Board Applications Targeting 56F8300 Demonstration Board Rev 4 2 10 Freescale Semiconductor Preliminary Appendix A Targeting 56F8300 Demons
23. tor Preliminary vii Targeting 56F8300 Demonstration Board Rev 4 viii Freescale Semiconductor Preliminary Chapter 1 Introduction 1 1 Overview The 56F8300 Demonstration Board is a low cost board that allows a user to execute preprogrammed demonstrations as well as to develop his own applications using free CodeWarrior tools The 56F8300 Demonstration Board consists of a 60 MIPs 56F8323 controller a microphone attached to the ADC a speaker an E field sensor two buttons attached to external interrupts and 10 LEDs Pads have also been included on the board so a user can access all of the 56F8323 s peripherals The Demonstration Board does not have an external crystal so the 56F8323 must use its internal oscillator For more information about developing software for this demonstration board please refer to the 56F8300 Peripheral User Manual and 56F8323 Technical Data The software examples and source code for examples discussed in this document are available on the 56800 E Accelerated Development System Resource Pak CD ROM which can be ordered from Motorola s Literature Distribution Center All example projects on the CD utilize Processor Expert M PE The example projects Suspend PE within CodeWarrior to save the PE state of the working projects To enable code design with PE within these projects the following step is needed Within CodeWarrior under Processor Expert select Code Design See Figure 1 1 This will ena
24. tration Board Schematics Targeting 56F8300 Demonstration Board Schematics Rev 4 Freescale Semiconductor Preliminary A 1 pieog 0068496 56c0 H2S XY 0 0 casta GVE0 NXV OW3COOE83862N EOSELO 2 uox S019VP EDA 31v9 30 8705 UNG PUV A We E ZTYTUOT THA 0019974 0015974 0015974 90 0015974 a E 0c8 z 90 ete f n BdMOd IS H3MOd E y AER te 206 SINIOd 1531 5 JHL A8 5 JHL A8 GATIVISNI 38 AVW 1 0 190 38V SIN3NOdACO T310NX 495 0 XOT eid arue ONE ER 20V GOEZCAHSSN ONS INVI SEI Av ytu EE AE E ai XI sn 7 GebX v4 Et en riehe 614 8 7 4 Sli SebXo Ire sn Di gyp e E Gee 214 E Sgi XIT an 207
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