H8S/2454 Group PLQP0120LA-A Debugging MCU Board
Contents
1. 0 39 P15 DACK1 PO13 TIOCB1 TC MCU LKC SSIO A 40 P16 PO14 TIOCA2 SSCK0 A MCU 41 P17 PO15 TIOCB2 TCLKD SCS MCU 0 A 42 P20 PO0 A TIOCA3 A TMRIO MCU A PUPD 43 DrVcc MCU Can be set to handle Sw2 Vcc by a switch on SW2 Rev 1 00 Jul 31 2009 Page 22 of 28 REJ10J2068 0100 RENESAS Section 6 User Interface Table 6 1 Pin Assignment and Pin Processing of the User Interface cont Pin Access No Pin Name of H8S 2454 Group Destination Processing Notes 44 USD MCU 45 USD MCU 46 DrVss MCU Can be set to handle Sw2 GND by a switch on SW2 47 P25 WAIT B PO5 A TIOCB4 MCU A TMO1 A VBUS 48 P26 POG TIOCA5 SDA2 ADTR MCU G1 49 P27 PO7 TIOCB5 SCL2 MCU 50 P85 PO5 B TIOCB4 B TMO1 B MCU SCK3 51 PEO DO ADO MCU 52 PEI D1 AD1 MCU 53 PE2 D2 AD2 MCU 54 PES DS ADS MCU 55 PE4 DA ADA MCU 56 MCU 57 PE6 D6 AD6 MCU 58 Vss GND 59 PET D7 AD7 MCU 60 Vcc Vcc 61 PDO D8 AD8 MCU 62 PD1 D9 AD9 MCU 63 PD2 D10 AD10 MCU 64 PD3 D11 AD11 MCU 65 PD4 D12 AD12 MCU 66 PD5 D13 AD13 MCU 67 PD6 D14 AD14 MCU 68 PD7 D15 AD15 MCU 69 J PFO WAIT AZ OE AS ADTRGO B SCS0 C Rev 1 00 Jul 31 2009 Page 23 of 28 RENESAS REJ10J2068 0100 Section 6 User Interface Table 6 1 Pin Assignment and Pin Processing of the User Interface cont Pin Access Pin No Pin Name2. The debugging MCU board provides the following features 1 The debugging MCU board sports a user system connector for connection with the E10A USB emulator When this board is connected to the E10A USB emulator the program can be evaluated simply A YQPACK120SE manufactured by Tokyo Eletech Corporation is mounted on the debugging MCU board as the user system interface When the user system and E10A USB emulator are connected evaluation that covers pins where user pin functions which are multiplexed with dedicated emulator pin functions is possible Mode switches are mounted on the debugging MCU board These switches enable or disable of the clock supply change the operating mode and enable or disable the emulation connection Power supply switches are mounted on the debugging MCU board These switches change the connections of the power supply or ground pins Rev 1 00 Jul 31 2009 Page 3 of 28 RENESAS REJ10J2068 0100 Section 1 Overview 1 2 Components Figure 1 1 and table 1 1 show the components of the debugging MCU board Check all the components upon unpacking User system interface mounted on the back surface Spacer Debugging MCU board Power supply cable pu User sysetm connector Crystal resonator Pin 1 MCU Figure 1 1 External Appearance of the Debugging MCU Board Table 1 1 Components of the Debugging MCU Board R0E424548PFK 00 It
3. 107 PG5 BACK A MCU 108 PG6 BREQ A MCU 109 P50 BREQO B IRQ0 A MCU POO B TIOCA3 B TMRIO B TxD2 SDA3 110 P51 BREQ B IRQ1 A MCU PO2 B TIOCC3 B TMCIO B RxD2 SCL3 111 P52 BACK B IRQ2 A MCU PO4 B TIOCA4 B TMOO B SCK2 112 P53 IRQ3 A ADTRGO A MCU 113 P35 OE B SCK1 SCLO MCU 114 P34 SCKO SCK4 A SDAO MCU 115 P33 RxD1 SCL1 MCU 116 P32 RxDO IrRXD SDA1 MCU Rev 1 00 Jul 31 2009 Page 25 of 28 RENESAS REJ10J2068 0100 Section 6 User Interface Table 6 1 Pin Assignment and Pin Processing of the User Interface cont Pin Pin Name of H8S 2454 Access Pin No Group Destination Processing Notes 117 P31 TxD1 MCU 118 X PSO TxDO IrTxD MCU 119 MDO MCU Pulled up Operating mode can SW1 be set by switches on SW1 120 MCU Pulled up Operating mode can SW1 be set by switches on SW1 Note A symbol indicates that the pin is active when it is receiving a low level signal 1 Details on points of connection 1 MCU Connection to the corresponding pin of the MCU mounted on the debugging MCU board 2 Vcc Connection to the 3 3 V power supply 9 GND Connection to GND of the debugging MCU board 4 Blank Not connected 2 Handling of pins 1 Pulled up Connection to 3 3 V via a 100 kO resistor on the debugging MCU board 2 Blank No handling Rev 1 00 Jul 31 2009 Page 26 of 28 REJ10J2068 0100 2RENESAS Section 6 User Interface 6 2 A Wiring in the Debugging MCU Board Figures 6 1 and 6 2
4. first time users be instructed by users that are well versed in the operation of the H8S 2454 group debugging MCU board The Warranty is Void in the Following Cases Renesas shall have no liability for repairing or replacing faults in a product purchased by a customer except in cases where the product was faulty to begin with The H8S 2454 Group debugging MCU board is an expendable item and thus does not fall within the scope of products for repair In the case of problems that arise because of usage purchase of a new product will be required Other Important Things to Keep in Mind 1 Circuitry and other examples described herein are meant merely to indicate the characteristics and performance of Renesas semiconductor products Renesas assumes no responsibility for any intellectual property claims or other problems that may result from applications based on the examples described herein 2 No license is granted by implication or otherwise under any patents or other rights of any third party or Renesas All Rights Reserved This user s manual and H8S 2454 group debugging MCU board product are copyrighted and all rights are reserved by Renesas No part of this user s manual all or part may be reproduced or duplicated in any form in hard copy or machine readable form by any means available without Renesas prior written consent Figures Some figures in this user s manual may show items different from your actual system Lim
5. of H8S 2454 Access Pin Processing No Group Destination Notes 1 MD2 MCU Pulled up Operating mode can Swi be set by switches on SW1 2 Vcc Vcc 3 PCO AO TIOCA9 MCU 4 PC1 A1 TIOCB9 MCU 5 PC2 A2 TIOCC9 MCU 6 PC3 A3 TIOCD9 MCU 7 PC4 A4 TIOCA10 MCU 8 Vss GND 9 PC5 A5 TIOCB10 MCU 10 1 NCU 11 PC7 A7 TIOCB11 MCU 12 19 PB1 A9 TIOCB6 MCU 14 PB2 A10 TIOCC6 TCLKE MCU 15 PB3 A11 TIOCD6 TCLKF MCU 16 PB4 A12 TIOCA7 MCU 17 Vss GND 18 PB5 A13 TIOCB7 TCLKG MCU 19 PB6 A14 TIOCA8 MCU 20 PB7 A15 TIOCB8 TCLKH MCU 21 PAO A16 MCU Rev 1 00 Jul 31 2009 Page 21 of 28 RENESAS REJ10J2068 0100 Section 6 User Interface Table 6 1 Pin Assignment and Pin Processing of the User Interface cont Pin Access Pin No Pin Name of H8S 2454 Group Destination Processing Notes 22 Vss GND 23 PA1 A17 TxD4 B MCU 24 PA2 A18 RxD4 B MCU 25 PA3 A19 SCK4 B MCU 26 PA4 A20 IRQ4 A SCS0 B MCU 27 PAB A2A IRQ5 As SSCKO B MCU 28 PA6 A22 IRQ6 As SSIO B MCU 29 PA7 A23 CS7 IRQ7 A SSO0 MCU B 30 EMLE MCU Pulled up Disabling or enabling SW1 is selected by a switch on SW1 31 WDTOVF MCU Pulled up 32 NMI MCU Pulled up 33 VCL Bypass capacitor processing on the debugging MCU board 34 P10 DREQOZ POS TIOCAO MCU 35 P11 DREQ14 POS TIOCBO MCU 36 P12 TENDO PO10 TIOCCO TC MCU LKA 37 P1S TEND14Z PO11 TIOCDO TC MCU LKB 38 P14 DACK0 PO12 TIOCA1 SS MCU
6. or guaranties regarding the suitability of its products for any particular application and specifically disclaims any liability arising out of the application and use of the information in this document or Renesas products 7 With the exception of products specified by Renesas as suitable for automobile applications Renesas products are not designed manufactured or tested for applications or otherwise in systems the failure or malfunction of which may cause a direct threat to human life or create a risk of human injury or which require especially high quality and reliability such as safety systems or equipment or systems for transportation and traffic healthcare combustion control aerospace and aeronautics nuclear power or undersea communication transmission If you are considering the use of our products for such purposes please contact a Renesas sales office beforehand Renesas shall have no liability for damages arising out of the uses set forth above 8 Notwithstanding the preceding paragraph you should not use Renesas products for the purposes listed below 1 artificial life support devices or systems 2 surgical implantations 3 healthcare intervention e g excision administration of medication etc 4 any other purposes that pose a direct threat to human life Renesas shall have no liability for damages arising out of the uses set forth in the above and purchasers who elect to use Renesas products in any of the foregoing appl
7. or the technology described in this document for the purpose of military applications such as the development of weapons of mass destruction or for the purpose of any other military use When exporting the products or technology described herein you should follow the applicable export control laws and regulations and procedures required by such laws and regulations 4 All information included in this document such as product data diagrams charts programs algorithms and application circuit examples is current as of the date this document is issued Such information however is subject to change without any prior notice Before purchasing or using any Renesas products listed in this document please confirm the latest product information with a Renesas sales office Also please pay regular and careful attention to additional and different information to be disclosed by Renesas such as that disclosed through our website http www renesas com 5 Renesas has used reasonable care in compiling the information included in this document but Renesas assumes no liability whatsoever for any damages incurred as a result of errors or omissions in the information included in this document 6 When using or otherwise relying on the information in this document you should evaluate the information in light of the total system before deciding about the applicability of such information to the intended application Renesas makes no representations warranties
8. show the wiring on the debugging MCU Board MCU User system interface YQPACK120SE P10 P17 P20 P25 P27 P30 P35 P40 P47 User system P50 P53 P81 P83 85 P94 P95 PAO PA7 PBO PB7 PCO PC7 PDO PD7 PEO PE7 PFO PF7 PGO PG6 WDTOVF USD USD To pin 7 of the user system connector Figure 6 1 Wiring on the Debugging MCU Board 1 Rev 1 00 Jul 31 2009 Page 27 of 28 RENESAS REJ10J2068 0100 Section 6 User Interface MCU AVcc Vref DrVcc AVss DrVss EMLE MD0 2 STBY NMI User system interface Ye YOPACK120SE User system Figure 6 2 Wiring on the Debugging MCU Board 2 Rev 1 00 Jul 31 2009 Page 28 of 28 REJ10J2068 0100 134 N SAS H8S 2454 Group PLQP0120LA A Debugging MCU Board ROE424548PFKOO User s Manual Publication Date Rev 1 00 Jul 31 2009 Published by Sales Strategic Planning Div Renesas Technology Corp Edited by Customer Support Department Global Strategic Communication Div Renesas Solutions Corp 2009 Renesas Technology Corp All rights reserved Printed in Japan H8S 2454 Group PLOPO120LA A Debugging MCU Board ROE424548PFKO00 User s Manual 241 NE SAS Renesas Electronics Corporation 1753 Shimonumabe Nakahara ku Kawasaki shi Kanagawa 211 8668 Japan REJ10J2068 0100
9. the IC socket solder 4 If the debugging MCU board does not operate correctly cracks might have occurred in the solder Check conduction with a tester and re solder the IC socket if necessary Fasten the top cover to the user system with the four screws M2 x 6 mm provided Each screw should be tightened a little at a time alternating between screws on opposing corners Take special care such as manually securing the IC socket soldered area to prevent the soldered IC socket from being damaged by overtightening the screws or twisting the components Rev 1 00 Jul 31 2009 Page 18 of 28 REJXXXXXXX XXXX 134 NESAS Section 5 Connection Screw M2x6mm Tokyo Eletech Corporation HQPACK120SE 7 Top cover manufactured by Tokyo Eletech Corporation NQPACK120SE ND User system Figure 5 5 When Mounting the MCU to the User System Rev 1 00 Jul 31 2009 Page 19 of 28 RENESAS REJ10J2068 0100 Section 5 Connection Rev 1 00 Jul 31 2009 Page 20 of 28 REJ10J2068 0100 2RENESAS Section 6 User Interface 6 1 Section 6 User Interface Pin Processing of H8S 2454 Group Table 6 1 shows the points of connection for mounting the user system interface on the debugging MCU board and handling of the pins of the debugging MCU board Table 6 1 Access Destination and Pin Processing of the User System Interface Pin Pin Name
10. 4 and 5 connect Vss to the MCU In the OFF positions the corresponding pin states become those of the user system Make sure that the ON position is selected when evaluation is with the debugging MCU board as a stand alone unit and that the conditions are those of the user system when evaluation is with a user system connected All of the pins are initially OFF state Since number 6 is not in use do not change its setting from the initial state OFF Figure 4 3 shows allocation to the power switches SW2 siga OFF state ON state No Pin name AVcc DrVcc Vref AVss DrVss NC un jw NN Figure 4 3 Allocation to the Power Switches Rev 1 00 Jul 31 2009 Page120128 REJ10J2068 0100 2RENESAS Section 5 Connection Section 5 Connection 5 1 Connection of Debugging MCU Board and E10A USB Emulator Be sure to turn off the power to the host computer mounting the E10A USB emulator before connecting the debugging MCU board A WARNING Turn off the power of the host computer and debugging MCU board Failure to do so will damage the debugging MCU board and E10A USB emulator and will result in a FIRE HAZARD 1 Connection with E10A USB emulator The E10A USB emulator is connected to the user system connector 11 of the debugging MCU board For details on connection refer to section 1 2 in the H8S 2456 H8S 2456R and H8S 2454 E10A USB Emulator User s Manual
11. 56 H8S 2456R and H8S 2454 Group Hardware Manual H8S H8SX Family E10A USB Emulator User s Manual Related Hardware H8S H8SX Family E10A USB Emulator User s Manual Additional Document Supplemental Information on Using the H8S 2456 H8S 2456R and H8S 2454 Rev 1 00 Jul 31 2009 Page 1 of 28 RENESAS REJ10J2068 0100 Preface Rev 1 00 Jul 31 2009 Page 2 of 28 REJ10J2068 0100 2tENESAS Section 1 Overview Section 1 Overview The H8S 2454 group debugging MCU board hereafter referred to as the debugging MCU board sports a H8S 2454 group microcomputer hereafter referred to as the MCU an interface connector hereafter referred to as the user system connector for connection with the E10A USB emulator and a user system interface When the H8S 2454 group E10A USB emulator hereafter referred to as the EIOA USB emulator and a user system are connected to this debugging MCU board evaluation that covers pins where user pin functions which are multiplexed with dedicated emulator pin functions can proceed 1 1 Features CAUTION 1 2 The IC socket mounted on the debugging MCU board has been shown to be usable 100 times This may however be reduced by the conditions of usage Be sure to clean the IC contact section gold of the IC socket Dust and dirt in this area can prevent correct connection with the E10A USB emulator Do not warp the IC leads when connecting the user system to the debugging MCU board
12. Figure 5 1 shows the top view of the user system connector Pin 1 Debugging MCU board User system connector Figure 5 1 Top View of the User System Connector Rev 1 00 Jul 31 2009 Page 13 of 28 RENESAS REJ10J2068 0100 Section 5 Connection 2 Connecting the power supply cable For the supply of power avoid incorrect insertion of the included power supply cable by ensuring that it matches the socket on the power supply connector CN1 of the debugging MCU board Also the power supply cables are red for the 3 3 V pin and black for the GND pin When connecting the cables to the DC power supply attention and avoid erroneously connecting the black cable to the GND pin Refer to figure 5 2 connection diagram A WARNING Pay attention to avoid confusing the red cable 3 3V with the black cable GND when connecting the power supply cables to the DC power supply Failure to do so will damage the debugging MCU board and E10A USB emulator and will create a FIRE HAZARD 1 3 3V red Power supply cable Power supply connector CN1 2 GND black Debugging MCU board Figure 5 2 Connection of the Power Supply Connector Rev 1 00 Jul 31 2009 Page 14 of 28 REJ10J2068 0100 132 NE SAS Section 5 Connection 5 0 Connection of the Debugging MCU Board with the User System A WARNING Turn off power to the debugging MCU board user system and host c
13. ION CAUTION indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury CAUTION CAUTION used without the safety alert symbol indicates a potentially hazardous situation which if not avoided may result in property damage NOTE emphasizes essential information In addition to the four above the following are also used as appropriate Rev 1 00 Jul 31 2009 Page Ill of VIII RENESAS REJ10J2068 0100 A WARNING Observe the precautions listed below Failure to do so will result in a FIRE HAZARD and will damage the user system and the H8S 2454 group debugging MCU board product or will result in PERSONAL INJURY The USER PROGRAM will be LOST 1 Do not repair or remodel the H8S 2454 group debugging MCU board product by yourself for electric shock prevention and quality assurance 2 Always switch OFF the host computer and user system before connecting or disconnecting any CABLES or PARTS 3 Supply power in accord with the power supply specification Use the cable provided with this product Do not apply power supply voltages beyond the levels in the specification 4 Before connecting the debugging MCU board with the IC socket on the user system always make sure that the pin numbers on both sides are correctly aligned Rev 1 00 Jul 31 2009 Page IV of VIII REJ10J2068 0100 341 NE SAS Rev 1 00 Jul 31 2009 Page V of VIII RENESAS REJ10J2068 0100 User Registra
14. Switch Setting 2 12 Secti n 5 19 5 1 Connection of Debugging MCU Board and E10A USB Emulator 13 5 2 Connection of the Debugging MCU Board with the User System sess 15 5 3 When mounting the MCU to IC 5 18 Section 6 User Interface mt T 21 6 1 Pin Processing of H8S 2454 Group nennen nenne nre enne 21 6 2 Wiring in the Debugging MCU Board sese eene 27 Rev 1 00 Jul 31 2009 Page VIII of VIII REJ10J2068 0100 30 NE SAS Preface Preface Thank you for purchasing the H8S 2454 group debugging MCU board The debugging MCU board supports system development using Renesas s microcomputer H8S 2454 group Read and keep this manual handy for future reference CAUTION Read and understand this manual before using this debugging MCU board Illegal usage or connection will result in a FIRE HAZARD and will damage the debugging MCU board The USER PROGRAM will be LOST The H8S 2454 group debugging MCU board supports the PLOPO120LA A package of the H8S 2454 group microcomputer Related Manuals H8S 24
15. To our customers Old Company Name in Catalogs and Other Documents On April 1 2010 NEC Electronics Corporation merged with Renesas Technology Corporation and Renesas Electronics Corporation took over all the business of both companies Therefore although the old company name remains in this document it is a valid Renesas Electronics document We appreciate your understanding Renesas Electronics website http www renesas com April 131 2010 Renesas Electronics Corporation Issued by Renesas Electronics Corporation http www renesas com Send any inquiries to http www renesas com inquiry 2 NE S AS 8 10 11 12 Notice All information included in this document is current as of the date this document is issued Such information however is subject to change without any prior notice Before purchasing or using any Renesas Electronics products listed herein please confirm the latest product information with a Renesas Electronics sales office Also please pay regular and careful attention to additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website Renesas Electronics does not assume any liability for infringement of patents copyrights or other intellectual property rights of third parties by or arising from the use of Renesas Electronics products or technical information described in this document No license express implied or otherwise is g
16. al MDO signal wer supply switch SW2 AVcc signal DrVcc signal Vref signal AVss signal 5 DrVss signal Power supply 1 CN1 Apply 3 3 V to the power supply connector CN1 Pin Assignment of Power supply Connector Connector IL 2P S3FP2 manufactured by Japan Aviation Electronics Ind Ltd Pin No 1 3 3V red 2 GND black User system interface 1 U2 Top cover for connection to the IC socket mounted on the user system User system connector 1 J1 Connector to the E10A USB emulator Rev 1 00 Jul 31 2009 Page 7 of 28 RENESAS REJ10J2068 0100 Section 3 Functions of the Debugging MCU Board Rev 1 00 Jul 31 2009 Page 8 of 28 REJ10J2068 0100 2RENESAS Section 4 Usage of the Debugging MCU Board Section 4 Usage of the Debugging MCU Board The debugging MCU board has a mode switch SW1 to change the operating modes of the microcomputer and a power supply switch SW2 to change the connections of the ground pins Power supply switch Debugging MCU board Mode switch Figure 4 1 Positions of the Switch Blocks Rev 1 00 Jul 31 2009 Page 9 of 28 RENESAS REJ10J2068 0100 Section 4 Usage of the Debugging MCU Board 4 1 Switch Setting Mode switches SW 1 and power supply switches SW2 are mounted on the debugging MCU board The following describes the functions of the SW switches CAUTION Do not change SW1 and SW2
17. but Renesas Electronics does not warrant that such information is error free Renesas Electronics assumes no liability whatsoever for any damages incurred by you resulting from errors in or omissions from the information included herein Renesas Electronics products are classified according to the following three quality grades Standard High Quality and Specific The recommended applications for each Renesas Electronics product depends on the product s quality grade as indicated below You must check the quality grade of each Renesas Electronics product before using it in a particular application You may not use any Renesas Electronics product for any application categorized as Specific without the prior written consent of Renesas Electronics Further you may not use any Renesas Electronics product for any application for which it is not intended without the prior written consent of Renesas Electronics Renesas Electronics shall not be in any way liable for any damages or losses incurred by you or third parties arising from the use of any Renesas Electronics product for an application categorized as Specific or for which the product is not intended where you have failed to obtain the prior written consent of Renesas Electronics The quality grade of each Renesas Electronics product is Standard unless otherwise expressly specified in a Renesas Electronics data sheets or data books etc Standard Computers office equipment communicati
18. cket solder 4 If the debugging MCU board does not operate correctly cracks might have occurred in the solder Check conduction with a tester and re solder the IC socket if necessary Fasten the debugging MCU board to the user system with the four screws M2 x 10 mm provided Each screw should be tightened a little at a time alternating between screws on opposing corners Take special care such as manually securing the soldered portion of the IC socket to prevent damage to the soldered IC socket by over tightening of the screws or twisting of components Rev 1 00 Jul 31 2009 Page 16 of 28 REJ10J2068 0100 132 NE SAS Section 5 Connection Screw M2x10mm Debugging MCU board 4 IC socket manufactured by Tokyo Eletech Corporation NOPACK120SE ND User system Figure 5 4 Connecting to the User System Rev 1 00 Jul 31 2009 Page 17 of 28 RENESAS REJ10J2068 0100 Section 5 Connection 5 3 When mounting the MCU to IC socket CAUTION 1 Check the location of pin 1 before insertion 2 Use the provided screwdriver to tighten screws 3 The tightening torque must be 0 054 Nem or less If the applied torque cannot be accurately measured stop tightening when the force required to turn the screw becomes significantly greater than that needed when first tightening If a screw is tightened too much the screw head may break or an IC socket contact error may be caused by a crack in
19. em Quantity Remarks Debugging MCU board 1 Power supply cable 3 3 V one 1 For input of the external power supply GND one HQPACK120SE 1 Top cover for use in operation with the actual chip NQPACK120SE ND 1 IC socket for mounting of the user system Screws M2 x 10mm 4 Screws for fastening the user system Screws M2 x 6mm 4 Screws for fastening the HQPACK120SE Screwdriver 1 Dedicated driver for fastening the screws Guide pins 1mm 3 Pins for positioning of the screws NQPACK120SE ND H8S 2454 Group PLQP0120LA A 1 This manual Debugging MCU Board User s Manual Rev 1 00 Jul 31 2009 Page 4 of 28 REJ10J2068 0100 32 N SAS Section 2 Limitations on Usage Section 2 Limitations on Usage CAUTION the debugging MCU board Failure to do so will damage the debugging MCU board user system E10A USB emulator and the user program Read and understand the following limitations before using t Rog 10 11 The debugging MCU board must be used in the casing If it is used without the casing take full care not to touch it or cause short circuits Never place heavy objects on the casing Protect the debugging MCU board from excessive impacts and stresses Do not apply an incorrect power voltage When moving the host computer or user system take care not to vibrate or damage it Apply power to the connected equipment after connecting all cables Cables must not be connected or removed
20. have any other inquiries Note 1 Renesas Electronics as used in this document means Renesas Electronics Corporation and also includes its majority owned subsidiaries Note 2 Renesas Electronics product s means any product developed or manufactured by or for Renesas Electronics C 7 D me on lt D D 24 NC SAS H8S 2454 Group PLOPO120LA A Debugging MCU Board ROE424548PFKOO User s Manual Renesas Microcomputer Development Environment System H8S Family H8S 2400 Series ROE424548PFKOOE R Electroni enesas Electronics Rev 1 00 2009 07 www renesas com Notes regarding these materials This document is provided for reference purposes only so that Renesas customers may select the appropriate Renesas products for their use Renesas neither makes warranties or representations with respect to the accuracy or completeness of the information contained in this document nor grants any license to any intellectual property rights or any other rights of Renesas or any third party with respect to the information in this document 2 Renesas shall have no liability for damages or infringement of any intellectual property or other rights arising out of the use of any information in this document including but not limited to product data diagrams charts programs algorithms and application circuit examples 3 You should not use the products
21. ications shall indemnify and hold harmless Renesas Technology Corp its affiliated companies and their officers directors and employees against any and all damages arising out of such applications 9 You should use the products described herein within the range specified by Renesas especially with respect to the maximum rating operating supply voltage range movement power voltage range heat radiation characteristics installation and other product characteristics Renesas shall have no liability for malfunctions or damages arising out of the use of Renesas products beyond such specified ranges 10 Although Renesas endeavors to improve the quality and reliability of its products IC products have specific characteristics such as the occurrence of failure at a certain rate and malfunctions under certain use conditions Please be sure to implement safety measures to guard against the possibility of physical injury and injury or damage caused by fire in the event of the failure of a Renesas product such as safety design for hardware and software including but not limited to redundancy fire control and malfunction prevention appropriate treatment for aging degradation or any other applicable measures Among others since the evaluation of microcomputer software alone is very difficult please evaluate the safety of the final products or system manufactured by you 11 In case Renesas products listed in this document are detached from the products to
22. ited Anticipation of Danger Renesas cannot anticipate every possible circumstance that might involve a potential hazard The warnings in this user s manual and on the H8S 2454 group debugging MCU board product are therefore not all inclusive Therefore you must use the H8S 2454 group debugging MCU board product safely at your own risk Rev 1 00 Jul 31 2009 Page Il of VIII REJ10J2068 0100 30 NE SAS SAFETY PAGE READ FIRST READ this user s manual before using this debugging MCU board KEEP the user s manual handy for future reference Do not attempt to use the H8S 2454 group debugging MCU board product until you fully understand its mechanism DEFINITION OF SIGNAL WORDS Either in the user s manual or on the product several icons are used to insure proper handling of this product and also to prevent injuries to you or other persons or damage to your properties Their graphic images and meanings are given in this safety page Be sure to read this chapter before using the product P This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death A DANGER DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury A WARNING WARNING indicates a potentially hazardous situation which if not avoided could result in death or serious injury A CAUT
23. of H8S 2454 Group Destination Processing Notes 70 PF1 CS5 UCAS SSCK0 C MCU 71 PF2 CS6 LCAS SSI0 C MCU 72 PF3 LWR SSO0 C MCU 73 PF4 HWR MCU 74 PF5 RD MCU 75 PF6 AS AH MCU 76 PLLVcc Vcc 77 RES MCU 78 PLLVss GND 79 PF7 MCU 80 Vss GND 81 XTAL MCU Crystal resonator on SW1 the debugging MCU board can be selected by switches on SW1 82 EXTAL MCU Crystal resonator on SW1 the debugging MCU board can be selected by switches on SW1 83 Vcc Vcc 84 Vcc Vcc 85 P83 PO3 B TIOCDS3 B TMCI1 B MCU RxD3 86 P81 PO1 B TIOCB3 B TMRI1 B TxD3 87 Vss GND 88 STBY MCU Pulled up 89 804 MCU 90 PG1 CS1 MCU 91 PG2 CS2 RAS2 MCU 92 PG3 CS3 RAS3 MCU 93 AVcc MCU Can be set to handle SW2 Vcc by a switch on SW2 Rev 1 00 Jul 31 2009 Page 24 of 28 REJ10J2068 0100 2RENESAS Section 6 User Interface Table 6 1 Pin Assignment and Pin Processing of the User Interface cont Pin Pin Name of H8S 2454 Access Pin No Group Destination Processing Notes 94 Vref MCU Can be set to handle SW2 Vcc by a switch on SW2 95 P40 IRQO B ANO_0 MCU 96 P41 IRQ1 B AN1_0 MCU 97 P42 IRQ2 B AN2_0 MCU 98 P43 IRQ3 B AN3_0 MCU 99 P44 IRQ4 B AN4_0 MCU 100 P45 IRQ5 B AN5_0 MCU 101 P46 IRQ6 B AN6 0 MCU 102 P47 IRQ7 B AN7_0 MCU 103 P94 AN12_1 DA2 MCU 104 P95 AN13 1 DAS3 MCU 105 AVss MCU Can be set to handle SW2 GND by a switch on SW2 106 PG4 BREQO A CS4 MCU
24. omputer when connecting the debugging MCU board and user system and confirm the pin 1 position of the IC socket before connection Failure to do so will damage the debugging MCU board user system and E10A USB emulator and will result in a FIRE HAZARD 1 Mounting the IC socket CAUTION For positioning the IC socket affix it to the user system by applying epoxy resin adhesive to the ends of the four projections on the bottom surface of IC socket When positioning the IC socket on the user system use the provided guide pins as shown in figure 5 Four of projection where th in is to b t e epoxy resin is to be put on ZZ LS amp IC socket manufactured by Tokyo Eletech Corporation NQPACK120SE ND The bottom surface of IC socket User system Figure 5 3 Positioning the IC socket Rev 1 00 Jul 31 2009 Page 15 of 28 RENESAS REJ10J2068 0100 Section 5 Connection 2 Connection to the user system CAUTION 1 Check the location of pin 1 before insertion 2 Use the provided screwdriver to tighten screws 3 The tightening torque must be 0 054 Nem or less If the applied torque cannot be accurately measured stop tightening when the force required to turn the screw becomes significantly greater than that needed when first tightening If a screw is tightened too much the screw head may break or an IC socket contact error may be caused by a crack in the IC so
25. ons equipment test and measurement equipment audio and visual equipment home electronic appliances machine tools personal electronic equipment and industrial robots High Quality Transportation equipment automobiles trains ships etc traffic control systems anti disaster systems anti crime systems safety equipment and medical equipment not specifically designed for life support Specific Aircraft aerospace equipment submersible repeaters nuclear reactor control systems medical equipment or systems for life support e g artificial life support devices or systems surgical implantations or healthcare intervention e g excision etc and any other applications or purposes that pose a direct threat to human life You should use the Renesas Electronics products described in this document within the range specified by Renesas Electronics especially with respect to the maximum rating operating supply voltage range movement power voltage range heat radiation characteristics installation and other product characteristics Renesas Electronics shall have no liability for malfunctions or damages arising out of the use of Renesas Electronics products beyond such specified ranges Although Renesas Electronics endeavors to improve the quality and reliability of its products semiconductor products have specific characteristics such as the occurrence of failure at a certain rate and malfunctions under certain use conditions Fu
26. r 2 are in the same position 2 EMLE pin number 3 Number 3 of SW1 is connected to the EMLE pin and either 3 3 V or 0 V can be selected as the signal level When 0 V ON is selected the MCU disables connection of the EI10A USB emulator When 3 3 V OFF is selected the MCU enables connection of the E10A USB emulator Therefore usage is generally with the EMLE pin in the OFF state 3 MD2 to MDO pins numbers 4 to 6 Numbers 4 to 6 are connected to the MD2 pin to MDO pins of the MCU and select either 3 3 V or 0 V as the signal levels on the pins When 3 3 V is selected the value on the pin becomes 1 when ON is selected the value on the pin becomes 0 Table 4 1 shows the settings of the operating modes Table4 1 Settings of Operating Modes SW1 4 SW1 No 5 SW1 No 6 MD2 MD1 MDO Mode Operating ON ON OFF Expansion mode with on Mode 1 chip ROM disabled Operating ON OFF ON Expansion mode with on Mode 2 chip ROM disabled Operating OFF ON ON Expansion mode with on Mode 4 chip ROM enabled Operating OFF OFF OFF Single chip mode Mode 7 initial value Note Do not use other settings than the above Rev 1 00 Jul 31 2009 Page 11 of 28 RENESAS REJ10J2068 0100 Section 4 Usage of the Debugging MCU Board 4 4 Power Switch Setting SW2 The power switches SW2 change connections of the power supply and ground pins In the ON position numbers 1 to 3 connect Vcc to the MCU and numbers
27. ranted hereby under any patents copyrights or other intellectual property rights of Renesas Electronics or others You should not alter modify copy or otherwise misappropriate any Renesas Electronics product whether in whole or in part Descriptions of circuits software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples You are fully responsible for the incorporation of these circuits software and information in the design of your equipment Renesas Electronics assumes no responsibility for any losses incurred by you or third parties arising from the use of these circuits software or information When exporting the products or technology described in this document you should comply with the applicable export control laws and regulations and follow the procedures required by such laws and regulations You should not use Renesas Electronics products or the technology described in this document for any purpose relating to military applications or use by the military including but not limited to the development of weapons of mass destruction Renesas Electronics products and technology may not be used for or incorporated into any products or systems whose manufacture use or sale is prohibited under any applicable domestic or foreign laws or regulations Renesas Electronics has used reasonable care in preparing the information included in this document
28. rther Renesas Electronics products are not subject to radiation resistance design Please be sure to implement safety measures to guard them against the possibility of physical injury and injury or damage caused by fire in the event of the failure of a Renesas Electronics product such as safety design for hardware and software including but not limited to redundancy fire control and malfunction prevention appropriate treatment for aging degradation or any other appropriate measures Because the evaluation of microcomputer software alone is very difficult please evaluate the safety of the final products or system manufactured by you Please contact a Renesas Electronics sales office for details as to environmental matters such as the environmental compatibility of each Renesas Electronics product Please use Renesas Electronics products in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances including without limitation the EU RoHS Directive Renesas Electronics assumes no liability for damages or losses occurring as a result of your noncompliance with applicable laws and regulations This document may not be reproduced or duplicated in any form in whole or in part without prior written consent of Renesas Electronics Please contact a Renesas Electronics sales office if you have any questions regarding the information contained in this document or Renesas Electronics products or if you
29. tion When you have purchased the emulator represented in this user s manual be sure to register it As the H W Tool Customer Registration Sheet is included with this product fill it in and send the same contents to the following address by an email Your registered information is used for only after sale services and not for any other purposes Without user registration you will not be able to receive maintenance services such as a notification of field changes or trouble information So be sure to carry out the user registration For more information about user registration send an email to the following address regist tool 9 renesas com Rev 1 00 Jul 31 2009 Page VI of VIII REJ10J2068 0100 30 NE SAS Rev 1 00 Jul 31 2009 Page VII of VIII RENESAS REJ10J2068 0100 Contents zii a Nc M 1 Section CVE VO sosise nerusne ie RATERS 3 IBEMBI UDINE 3 4 Section 2 Limitations on D Sage iere patr ia Sud r eb eR ea RPM iE REDE CRUS 5 Section 3 Functions of the Debugging MCU Board sse 7 3 1 E MER SaacsauneuacsovessasssabsoasbeusVoacepnseapdepusbeabeeas 7 Section 4 Usage of the Debugging MCU 9 4J Swatch Sen eter te o gie deines 10 4 1 1 Mode Switch Setting SW 1 eeeeeeeeeen nennen enne en nennen enne 10 4 1 2 Power
30. which the Renesas products are attached or affixed the risk of accident such as swallowing by infants and small children is very high You should implement safety measures so that Renesas products may not be easily detached from your products Renesas shall have no liability for damages arising out of such detachment 12 This document may not be reproduced or duplicated in any form in whole or in part without prior written approval from Renesas 13 Please contact a Renesas sales office if you have any questions regarding the information contained in this document Renesas semiconductor products or if you have any other inquiries IMPORTANT INFORMATION READ FIRST READ this user s manual before using this H8S 2454 grop debugging MCU board product KEEP the user s manual handy for future reference Do not attempt to use the H8S 2454 group debugging MCU board product until you fully understand its mechanism H8S 2454 group Debugging MCU Board Product Throughout this document the term H8S 2454 group debugging MCU board shall be defined as the following products produced only by Renesas Technology Corp and Renesas Solutions Corp excluding all subsidiary products ROE424548PFK00 The user system or a host computer is not included in this definition Purpose of the Debugging MCU Board The debugging MCU board is used to support developing of a system using the Renesas micro computer H8S 2454 group Proper usage is necessar
31. while power is turned on Failure to do so will damage the E10A USB emulator debugging MCU board and the user system 4 1 1 Mode Switch Setting SW1 The mode switches determine whether or not the crystal resonator is in use enable or disable the emulator connection and change the operation mode of the MCU All of the switches are initially in the OFF position Since numbers 7 and on SW1 are not in used do not change their settings from the initial OFF state Figure 4 2 shows allocation to the mode switches Wm Xx amp y 38 OFF state ON state Figure 4 2 Allocation to the Mode Switches Pin name EXTAL XTAL EMLE MD2 MD1 MDO NC NC ON 1 COIN Ov S NN Rev 1 00 Jul 31 2009 Page 10 of 28 REJ10J2068 0100 2RENESAS Section 4 Usage of the Debugging MCU Board 1 EXTAL and XTAL pins numbers 1 and 2 For SW1 number 1 is connected to the EXTAL pins of the MCU and number 2 is connected to the XTAL pins Switching both to the ON position makes use of the crystal resonator on the debugging MCU board possible If the OFF state is selected the crystal resonator cannot be used When evaluation is to be performed with the debugging MCU board as a stand alone unit make sure the ON positions have been selected When evaluation is to be with a user system connected do not select the ON settings and make sure that both number 1 and numbe
32. while the power is on The debugging MCU board cannot emulate independently For emulation connect it to the E10A USB emulator Check the location of pin 1when connecting the debugging MCU board to the user system The flash memory of MCU has limitations on the number of rewrites If rewriting or erasing becomes impossible replace the debugging MCU board The MCU mounted on the debugging MCU board is for use in debugging Do not use detach it from the board and use it for other purposes If you wish to use the debugging MCU board in single operation place the board in a shield box so that it will not be affected by EMI noise Rev 1 00 Jul 31 2009 Page 5 of 28 RENESAS REJ10J2068 0100 Section 1 Overview Rev 1 00 Jul 31 2009 Page 6 of 28 REJ10J2068 0100 132 N SAS Section 3 Functions of the Debugging MCU Board Section 3 3 1 Functions Functions of the Debugging MCU Board Table 3 1 shows a list of functions of the debugging MCU board Table3 1 Functions of the Debugging MCU Board Item Specification Debugging 1 Independent debugging of the debugging MCU board Connection debugging to the user system Microcomputer operation 2 1 Operation at 8 MHz Min to 33MHz Max 2 Operation at 3 0 V Min to 3 6 V Max 3 Evaluation in operating modes 1 2 4 or 7 SW switch settings Mode switch SW1 EXTAL signal XTAL signal EMLE signal MD2 signal MD1 sign
33. y for this debugging MCU board according to this purpose This debugging MCU board must only be used for the above purpose Limited Applications This H8S 2454 group debugging MCU board product is not authorized for use in transportation vehicular medical where human life is potentially at stake aerospace nuclear or undersea repeater applications Buyers of this H8S 2454 group debugging MCU board product must notify Renesas Technology Corporation Renesas Solutions Corporation or an authorized Renesas Technology product distributor before planning to use the product in such applications Improvement Policy Renesas Technology Corp including its subsidiaries hereafter collectively referred to as Renesas pursues a policy of continuing improvement in design performance and safety of the H8S 2454 group debugging MCU board product Renesas reserves the right to change wholly or partially the specifications design user s manual and other documentation at any time without notice Rev 1 00 Jul 31 2009 Page of VIII RENESAS REJ10J2068 0100 Target User of the H8S 2454 group Debugging MCU Board Product This H8S 2454 group debugging MCU board product should only be used by those who have carefully read and thoroughly understood the information and restrictions contained in the user s manual Do not attempt to use the H8S 2454 group debugging MCU board product until you fully understand its mechanism It is highly recommended that
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