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Revision History

Revision History

Emulation Adapter for the RH850/U2B User’s Manual

Rev.

Date

Description

Page

Summary

1.00

Aug.10.22



First Edition issued

1.10

Sep.12.22

The description on “Connector for external tracing: CN1” was modified.

A functional description was added to “Mode setting switch: SW1”.

Содержание RTE7702500EAB00000J

Страница 1: ...ontained in these materials including products and product specifications represents information on the product at the time of publication and is subject to change by Renesas Electronics Corp without notice Please review the latest information published by Renesas Electronics Corp through various means including the Renesas Electronics Corp website http www renesas com www renesas com ...

Страница 2: ... AND ALL WARRANTIES EXPRESS OR IMPLIED WITH RESPECT TO THIS DOCUMENT AND ANY RELATED OR ACCOMPANYING SOFTWARE OR HARDWARE INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE 8 When using Renesas Electronics products refer to the latest product information data sheets user s manuals application notes General Notes for Handling and Using Semicon...

Страница 3: ...ated products please see the user s manuals additional documents for user s manuals and application notes provided for the individual products When you use an emulator from another company for debugging be sure to read the user s manual for the given emulator Related Documents Name of Document Document No IE850A Emulator RTE0T0850AKCT00000J User s Manual R20UT4461E E2 Emulator RTE0T00020KCE00000R ...

Страница 4: ...ng from the use of this product 3 Renesas Electronics Corp strives to provide workarounds for and correct trouble with products malfunctions with some free and some incurring charges However this does not necessarily mean that Renesas Electronics Corp guarantees the provision of a workaround or correction under any circumstances 4 The product covered by this document has been developed on the assu...

Страница 5: ... We are constantly making efforts to improve the design and performance of this product Therefore the specification or design of this product or this user s manual may be changed without prior notice About rights 1 We assume no responsibility for any damage or infringement on patent rights or any other rights arising from the use of any information products or circuits presented in this user s man...

Страница 6: ...ates a potentially dangerous situation that will cause death or heavy wound unless it is avoided CAUTION CAUTION indicates a potentially dangerous situation that will cause a slight injury or a medium degree injury unless it is avoided To avoid a possible danger the following diagrammatic symbols are used to call your attention means WARNING or CAUTION Example CAUTION AGAINST AN ELECTRIC SHOCK mea...

Страница 7: ...e sure that the connectors and cables are connected in the correct directions Neglect of this precaution will result in getting an electric shock or will result in this product emitting smoke or catching fire Warning for Modification Do not modify this product Personal injury due to electric shock may occur if the product is modified Modifying the product will void your warranty Warning for Instal...

Страница 8: ... 2 After a lapse of 10 seconds turn on the power of this product again then launch the emulator debugger Caution to Be Taken for Disposal Penalties may be applicable for incorrect disposal of this waste in accordance with your national legislation European Union Regulatory Notices The WEEE Waste Electrical and Electronic Equipment regulations put responsibilities on producers for the collection an...

Страница 9: ...4 34 Pin to 46 Pin Conversion Adapter RTE0T0850AKCA00000J 19 2 5 Power Supply Cable 21 2 6 Demounting Lever 22 3 System Configuration and Setup 23 3 1 System Configuration as a Simple Evaluation Board 23 3 2 System Configuration as an Emulation Board 29 4 Notes 35 4 1 Setting Option Bytes 35 4 2 Notes on Differences between the Actual Device and the Emulation Adapter 36 4 3 Note on Debugging 37 5 ...

Страница 10: ...from Xilinx Inc The debug chip is capable of using Aurora as a trace interface Target system This means the user created system which is to be debugged This includes both hardware and software created by the user Emulation adapter This is a board which emulates the device to be debugged A debug chip is mounted on the board Base board This board is for operating the emulation adapter as a stand alo...

Страница 11: ...n conversion connector enables connecting emulators which support Aurora tracing such as the IE850A emulator type name RTE0T0850AKCT00000J from Renesas and debugging Using the attached 14 pin to 34 pin conversion connector enables connecting the emulation adapter to on chip debugging emulators such as the E2 emulator type name RTE0T00020KCE00000R from Renesas and flash programmers The emulation ad...

Страница 12: ... 468 pin BGA RH850 U2B24 U2B20 373 pin BGA RH850 U2B24 U2B20 292 pin BGA RH850 U2B10 Power supply for the emulation adapter 4 5 V min 5 0 V typ 5 5 V max External dimension Emulation adapter 61 mm x 55 mm Base board 110 mm x 120 mm Weight Emulation adapter 32 g Base board 90 g Operating temperature 0 to 40 C no condensation Storage temperature 15 to 60 C no condensation EMC EU EN55032 Class A EN55...

Страница 13: ... Japan Person responsible for placing on the market Name Renesas Electronics Europe GmbH Address Arcadiastrasse 10 40472 Dusseldorf Germany Trademark and Type name Trademark Renesas Product name RH850 U2A Emulation adapter Base board Type name RTE7702500EAB00000J Environmental Compliance and Certifications Waste Electrical and Electronic Equipment WEEE Directive 2012 19 EU United States Regulatory...

Страница 14: ...nce with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harm...

Страница 15: ...E7702500EAB0B000J RTE7702500EAB0K000J or RTE7702500EAB0L000J An emulation adapter is an emulation board on which the debug chip is mounted Using the emulation adapter with the exchange adapter allows connection to the target system The emulation adapter can also be used as a simple evaluation board in combination with the attached base board Figure 2 1 Names of the Parts of the Emulation Adapter R...

Страница 16: ...CA00000J enables connection of the existing emulators Read the user s manual for the emulator you will be using and connect the emulator with this connector Table 2 1 Pin Assignments of the Connector for External Tracing Signal Name Pin No Signal Name GND Latch GND TODP0 1 2 TVCC TODN0 3 4 TCK LPDCLK GND 5 6 FPMD1 FLMD1 TODP1 7 8 AURORES TODN1 9 10 EMUVDD GND 11 12 TRST LPDRST TODP2 13 14 FPMD0 FL...

Страница 17: ...cking the connector Do not press the tabs for unlocking the connector too hard as this may lead to them being stuck in this position Take care on this point 4 Power supply pin header JP16 JP16 is a pin header which allows the monitoring of 5 V and GND that are supplied from CN2 5 Status LEDs Name of LED Specification POWER Illuminated CN3 is supplying power Not illuminated CN3 is not supplying pow...

Страница 18: ...his setting is made when external tracing Aurora tracing is to be used The AURORES pin for the debug chip is controlled by the target system 2 3 short circuit This setting is made when external tracing Aurora tracing is to be used The AURORES pin for the debug chip is controlled by pin 8 of the CN1 connector for external tracing 9 Jumper block JP14 TRST_SEL JP14 TRST_SEL Specification Open circuit...

Страница 19: ... controlled by the emulator CN1 connector for external tracing 2 3 short circuit Setting prohibited 15 Jumper block JP1 VDD_EMU JP1 VDD_EMU Specification Open circuit When the SYSVCC power for the debug chip is 2 5 V or more the VDD power or EMUVDD power is generated from the emulation adapter Short circuit default When the PWRCTL pin for the debug chip is high the VDD power or EMUVDD power is gen...

Страница 20: ...or debugging is not supplied Short circuit default This setting is made when ERAM or external tracing Aurora tracing is to be used VCC EMUVCC for debugging is supplied 19 Jumper block JP7 SBMD JP7 SBMD Specification Open circuit default The SBMD pin for the debug chip is set to the high level in deep stop mode for a U2B24 or U2B20 1 2 short circuit The SBMD pin for the debug chip is controlled by ...

Страница 21: ...d off high Setting prohibited Turned off high Turned on low Turned off high Turned off high SW1 2 DBGSEL1 SW1 3 PEMD0 This sets the level on the PEMD0 pin for the debug chip Turned on low Turned off high default SW1 4 PEMD1 This sets the level on the PEMD1 pin for the debug chip Turned on low default Turned off high SW1 5 PEMD2 This sets the level on the PEMD2 pin for the debug chip Turned on low ...

Страница 22: ...t between the crystal resonator and clock socket i e mount it in the same way as the 20 MHz resonator is mounted on the product as shipped to avoid a short circuit between the pins of the crystal resonator Figure 2 2 Clock Socket and Peripheral Circuits CAUTION Insulating sheet Make sure that an insulating sheet is inserted between a crystal resonator and clock socket If this is not the case the c...

Страница 23: ... the board which enables simple checking Figure 2 3 Names of the Parts of the Base Board RTE7702500EABBB000J 1 Interfaces for the exchange adapter CN10 and CN11 These connectors are used for connection to the emulation adapter and connected to CN10 and CN11 of the emulation adapter 1 Interfaces for the exchange adapter Top view 2 SW1 3 SW2 4 LED 7 JP23 8 Pin 1 5 JP1 JP2 JP3 JP4 JP5 JP6 JP7 JP8 JP9...

Страница 24: ...switch Do not operate a switch before removing static electricity from the operator s body Doing so may lead to the discharge of static electricity and so damage the internal circuits 3 Switch SW2 RESET SW SW2 RESET SW Specification L This position starts release from the reset state after the debug chip has been reset The switch returns to the H position a moment after it stops being pressed The ...

Страница 25: ...ot illuminated The 3 3 V power supply on the base board is off LED2 5 V Illuminated The 5 V power supply on the base board is on Not illuminated The 5 V power supply on the base board is off 5 Jumper blocks JP1 to JP21 selecting each of the power supply voltages The target power supply voltages for each of these jumper blocks are listed below JP Target Power Supply Voltage JP1 A0VCC JP2 A1VCC JP3 ...

Страница 26: ...JP21 jumper block are shown in the following table JP21 Specification Open circuit The target power supply voltage is off 1 2 short circuit GND is connected to the target power supply voltage via a 10 kΩ resistor 2 3 short circuit default 3 3 V is supplied as the target power supply voltage 6 Jumper block JP22 FLMD0 JP22 FLMD0 Specification Open circuit default FLMD0 pin L pulled down Short circui...

Страница 27: ...0 AN113 P33_0 P13_13 P13_9 P13_10 19 13 AN112 AN051 AN100 P12_7 P12_1 P12_2 18 14 AN041 AN120 P30_8 P22_2 P12_8 P12_9 17 15 P31_0 AN062 P31_1 P12_3 P12_0 P14_5 16 16 AN101 P30_0 P33_3 P12_6 P12_4 P14_12 15 17 P30_1 P33_1 P30_2 P14_4 P13_2 P13_3 14 18 AN121 P31_2 P30_11 P14_11 P14_10 P14_9 13 19 P31_3 P30_9 P31_4 P15_12 P13_1 P15_11 12 20 AN123 P30_3 P33_6 P14_8 P14_6 P14_7 11 21 P30_4 P33_4 P30_5 ...

Страница 28: ...onnector can be connected to on chip debugging emulators such as the E2 emulator type name RTE0T00020KCE00000R from Renesas and flash programmers that support the 14 pin connector The following shows pin assignments of CN1 Read the user s manual for the emulator you will be using and connect the emulator with this connector Table 2 2 Pin Assignments of the 14 Pin Connector CN1 Signal Name Pin No S...

Страница 29: ...e 34 Pin to 46 Pin Conversion Adapter RTE0T0850AKCA00000J 1 Connector CN2 34 pin side CN2 is a 34 pin connector that is defined as a connector for the RH850 emulators This connector can be connected to emulators supporting Aurora tracing such as the IE850A emulator type name RTE0T0850AKCT00000J from Renesas that support the 34 pin connector The following shows pin assignments of CN2 Read the user ...

Страница 30: ...0 3 4 TCK LPDCLK GND 5 6 TMS TODP1 7 8 TDI LPDI TODN1 9 10 TDO LPDO GND 11 12 TRST LPDRST TODP2 13 14 FPMD0 FLMD0 TODN2 15 16 EVTI GND 17 18 EVTO TODP3 19 20 FPMD1 FLMD1 TODN3 21 22 RESET GND 23 24 GND MSYNZ 25 26 CICREFP N C 27 28 CICREFN GND 29 30 GND N C 31 32 DRDY LPDCLKO N C 33 34 RESOUT GND Latch GND 2 Connector CN1 46 pin side CN1 can be connected to CN1 for external tracing through the emu...

Страница 31: ... emulation adapter 2 Power jack J1 red Supply 5 V from a stabilized power supply 3 Power jack J2 black Connect J2 to GND 4 Tabs for unlocking the connector When disconnecting the power supply cable from the emulation adapter press the tabs on both sides of the CN1 connector of the power supply cable to unlock the connector CAUTION Unlocking the connector Do not press the tabs for unlocking the con...

Страница 32: ... the emulation adapter from the base board or exchange adapter insert the demounting lever alternately below all four corners of the emulation adapter and gradually pull the emulation adapter out CAUTION Point for caution on removing the emulation adapter When you remove the emulation adapter from the base board or exchange adapter take care not to damage or deform peripheral components Side view ...

Страница 33: ...ion board See section 3 1 An emulation board See section 3 2 3 1 System Configuration as a Simple Evaluation Board Figure 3 1 shows a system configuration when the emulation adapter is connected to the base board for use as a simple evaluation board Connection of an emulator is not essential Using the pin headers on the base board enables the control and monitoring of each pin of the target device...

Страница 34: ...n adapter with a different frequency or with a crystal oscillator as the main oscillator change the resonator or exchange it for an oscillator Jumper block JP5 VDD_SEL 1 2 short circuit default Jumper block JP10 AURORES 1 2 short circuit default Jumper block JP11 EXAURORES 1 2 short circuit default Jumper block JP14 TRST_SEL 1 2 short circuit default Jumper block JP2 FLMD0 1 2 short circuit defaul...

Страница 35: ... these connectors to the emulation adapter Switch SW1 POWER SW Refer to 2 in section 2 2 Switch SW2 RESET SW Refer to 3 in section 2 2 Jumper blocks JP1 to JP21 selecting each of the power supply voltages The voltage of each power supply is selected according to the conditions to be evaluated or the specifications of the target device Refer to 5 in section 2 2 Jumper block JP22 FLMD0 Open circuit ...

Страница 36: ...the power supply cable attached to the IE850A 3 Connecting the emulation adapter to the base board Connect the two boards so that the sticker and silk screened mark for aligning the positions of pin 1 of the emulation adapter and base board are in the same position 4 Connecting the emulator only if you are using an emulator Connect the emulator to the CN1 connector for external tracing from the em...

Страница 37: ... connected the debug chip will start executing a program When the emulator is connected the debug chip will be kept in the reset state before execution of a program is started by the debugger after the debugger has been launched although this depends on the specifications of the emulator CAUTION Applied voltage Make sure that the voltage applied to CN3 is within the specified range 4 5 V to 5 5 V ...

Страница 38: ...anuals for the emulator you are using Take the steps below as required 4 Disconnecting the emulator only if you are using an emulator Disconnect the emulator from the emulation adapter 5 Disconnecting the emulation adapter from the base board To disconnect the emulation adapter from the base board insert the demounting lever which comes with this product into alternate corners among the four corne...

Страница 39: ...tion Board Figure 3 2 shows a system configuration when the emulation adapter is to be connected to the exchange adapter then connected to a target board the base board is not used For the specifications of the exchange adapters refer to appendix A Specifications of the Exchange Adapters Figure 3 2 System Configuration Emulation Board ...

Страница 40: ... adapter to the target connector CSSOCKET space adapter optional This adapter is used to adjust the height It is an optional product which is available for use if the components around the target connector would otherwise touch the exchange adapter or emulation adapter LSPACK mount adapter optional When the target device is mounted on the target connector this adapter is required as a cover Packag...

Страница 41: ...ency or with a crystal oscillator as the main oscillator change the resonator or exchange it for an oscillator Jumper block JP5 VDD_SEL 1 2 short circuit default Jumper block JP10 AURORES 1 2 short circuit default Jumper block JP11 EXAURORES 1 2 short circuit default Jumper block JP14 TRST_SEL 1 2 short circuit default Jumper block JP2 FLMD0 1 2 short circuit default Jumper block JP12 FLMD0_SEL 1 ...

Страница 42: ...the same position 4 Connecting the exchange adapter to the target system The target connector BSSOCKET must be mounted on the pad pattern for the target device of the target system in advance After that connect the exchange adapter to the target connecter mounted on the target system CAUTION Connecting the exchange adapter Connect the exchange adapter to the target system by aligning the positions...

Страница 43: ...emulator Launch the debugger to start debugging The first time this is done an option byte must be set according to the target device to be emulated 3 2 4 Procedure for Closing a Session of Use as an Emulation Board This section describes the procedure for closing a session of using the emulation adapter as an emulation board 1 Closing the debugger only if you are using an emulator Close the debug...

Страница 44: ... For details refer to section 2 6 7 Disconnecting the exchange adapter from the target system Disconnect the exchange adapter from the target system For details refer to appendix A Specifications of the Exchange Adapters 8 Disconnecting the power supply cable when the power is supplied from CN3 Disconnect the power supply cable from the CN3 power supply connector of the emulation adapter When disc...

Страница 45: ...l for the target device In particular the values of the following option bytes must be specified to suit the device to be emulated 4 1 1 OPBT3 PEx_DISABLE OPBT3 defines the CPUs which are to be enabled Since the debug chip has six CPUs disable the unnecessary CPUs set the PEx_DISABLE bit to 1 through the setting of OPBT3 according to the number of CPUs in the device to be emulated 4 1 2 OPBT16 SVR...

Страница 46: ...tes with the power supplied from the target system However note that there are differences in the following power supply voltages EMUVDD and EMUVCC are generated on the emulation adapter Whether the power supply voltage generated on the emulation adapter or that for the target system is used for VDD is selectable by the setting of JP5 on the emulation adapter When you use the power supply from the...

Страница 47: ...these signals will differ from those of the signals when the actual device is connected reviewing the SVR parameters may be required or operation of the SVR circuit may not be correct 4 2 8 Emulation of the Ethernet TSN ETN The Ethernet TSN ETN may not operate normally due to the delay or load produced by the wiring pattern on the user system 4 3 Note on Debugging 4 3 1 Enabling C R Authentication...

Страница 48: ...t interface behaves as if the actual device is connected in terms of functionality However in terms of characteristics the behavior of the target interface sometimes differs from the behavior when the actual device is connected Figure 5 1 and Figure 5 2 show an equivalent circuit of this product Figure 5 1 Equivalent Circuit of the Emulation Adapter ...

Страница 49: ...Emulation Adapter Characteristics of Target Interface R20UT5180EJ0110 Rev 1 10 Page 39 of 63 Sep 12 22 Figure 5 2 Equivalent Circuit of the Emulation Adapter cont ...

Страница 50: ...of the product after purchase such as dropping the product while it is being transported or otherwise moved c Failure or damage to the product caused by other pieces of equipment connected to it d Failure or damage attributable to fire earthquakes thunderbolts floods or other natural disasters or to abnormal voltages etc e Failure or damage attributable to modifications repairs adjustments or othe...

Страница 51: ...product to us for repair are at your own expense 6 4 How to Request Repairs If your product is found faulty fill in a Repair Request Sheet downloadable from the following URL and email the sheet and send the product to your local distributor http www renesas com repair CAUTION Note on Transporting the Product When sending your product for repair use the packing box and cushioning material supplied...

Страница 52: ... adapters and type names of sockets for the packages of the target devices The BSSOCKET target connector CSSOCKET space adapter and LSPACK mount adapter can be purchased from Tokyo Eletech Corporation If you particularly require details on the CSSOCKET space adapter contact Tokyo Eletech Corporation 3 Number of insertions and removals of the connector The connector is guaranteed for correct insert...

Страница 53: ...Emulation Adapter Appendix A Specifications of the Exchange Adapters R20UT5180EJ0110 Rev 1 10 Page 43 of 63 Sep 12 22 Figure A 1 Connecting the Emulation Adapter ...

Страница 54: ...cifications of the Exchange Adapters R20UT5180EJ0110 Rev 1 10 Page 44 of 63 Sep 12 22 5 Dimensions Figure A 2 Dimensions of the RTE77025x0CBG468T000J 468 Pins Figure A 3 Dimensions of the RTE77025x0CBG373T000J 373 Pins Unit mm Unit mm ...

Страница 55: ...Emulation Adapter Appendix A Specifications of the Exchange Adapters R20UT5180EJ0110 Rev 1 10 Page 45 of 63 Sep 12 22 Figure A 4 Dimensions of the RTE7702540CBG292T000J 292 Pins Unit mm ...

Страница 56: ...change Adapters R20UT5180EJ0110 Rev 1 10 Page 46 of 63 Sep 12 22 6 Drawing of the assembly Figure A 5 Drawing of the Assembly for the RTE77025x0CBG468T000J 468 Pins Figure A 6 Drawing of the Assembly for the RTE77025x0CBG373T000J 373 Pins Unit mm Unit mm ...

Страница 57: ...Emulation Adapter Appendix A Specifications of the Exchange Adapters R20UT5180EJ0110 Rev 1 10 Page 47 of 63 Sep 12 22 Figure A 7 Drawing of the Assembly for the RTE7702540CBG292T000J 292 Pins Unit mm ...

Страница 58: ...ions of the Exchange Adapters R20UT5180EJ0110 Rev 1 10 Page 48 of 63 Sep 12 22 7 Characteristics of the target interface Figure A 8 Equivalent Circuit for the RTE77025x0CBG468T000J Figure A 9 Equivalent Circuit for the RTE77025x0CBG373T000J ...

Страница 59: ...Emulation Adapter Appendix A Specifications of the Exchange Adapters R20UT5180EJ0110 Rev 1 10 Page 49 of 63 Sep 12 22 Figure A 10 Equivalent Circuit for the RTE7702540CBG292T000J ...

Страница 60: ...n http www tetc co jp e_index htm Caution to Be Taken for Disposal Penalties may be applicable for incorrect disposal of this waste in accordance with your national legislation European Union Regulatory Notices The WEEE Waste Electrical and Electronic Equipment regulations put responsibilities on producers for the collection and recycling or disposal of electrical and electronic waste Return of WE...

Страница 61: ...r for the RH850 U2B User s Manual Rev Date Description Page Summary 1 00 Aug 10 22 First Edition issued 1 10 Sep 12 22 6 The description on Connector for external tracing CN1 was modified 11 A functional description was added to Mode setting switch SW1 ...

Страница 62: ...Colophon Emulation Adapter for the RH850 U2B User s Manual Publication Date Rev 1 00 Aug 10 22 Rev 1 10 Sep 12 22 Published by Renesas Electronics Corporation ...

Страница 63: ...R20UT5180EJ0110 Back Cover Emulation Adapter for the RH850 U2B RTE7702500EAB00000J RTE7702500EAB0B000J RTE7702500EAB0K000J RTE7702500EAB0L000J User s Manual ...

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