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E2 Lite 

 

 Outline 

R20UT3240EJ0300 Rev.3.00 

 

Page 13 of 36 

May.15.20 

1.4 

Specifications 

Table 1.2 lists the specifications of the E2 Lite. 

Table 1.2  Specifications of the E2 Lite 

Item 

Description 

Emulator type 

E2 emulator Lite 
Type name: RTE0T0002LKCE00000R 

PC interface 

USB 2.0 (full speed) 

Target interface 

14-pin (2.54-mm pitch) connector  
20-pin (1.27-mm pitch) connector 
10-pin (1.27-mm pitch) connector 

Power voltage for the emulator 

USB-bus power supply (VBUS 4.5 V min. / 500 mA max.) 

Power supply for the target MCU 

Supplied from the user system or the emulator (3.3 V: 200 mA max.*) 

Supported voltages for the user 

system  

Within 1.8 V to 5.5 V, and in the range of the MCU’s power supply voltage while 

in operation.  
For more information, see the additional document for user’s manual for the 

E1/E20 emulator or E2 emulator Lite. 

External dimension (main body) 

96.2 mm × 52.7 mm × 17.2 mm 

Weight 

47 g 

Operating temperature 

5 to 35°C (no condensation) 

Storage temperature 

-10 to 60°C (no condensation) 

EMC 

EU: 

EN 55032 Class A, EN 55024 

USA: 

FCC part 15 Class A 

Note:  When 500 mA is supplied from USB VBUS 

 

 

 

Содержание E2 Lite

Страница 1: ...esents information on the product at the time of publication and is subject to change by Renesas Electronics Corporation without notice Please review the latest information published by Renesas Electr...

Страница 2: ...g out of the use of Renesas Electronics products outside of such specified ranges 7 Although Renesas Electronics endeavors to improve the quality and reliability of Renesas Electronics products semico...

Страница 3: ...Documentation for the E2 Lite manual is in two parts In using the E2 Lite please be sure to read each of them The E2 emulator Lite user s manual this manual The additional documents for user s manual...

Страница 4: ...ion stages When a program you have finished developing is to be incorporated in a mass produced product the judgment as to whether it can be put to practical use is entirely your own responsibility an...

Страница 5: ...Aerospace 4 Nuclear power control 5 Undersea repeaters If you are considering the use of the emulator for one of the above purposes please be sure to consult your local distributor About product chan...

Страница 6: ...he precautions described here WARNING WARNING indicates a potentially dangerous situation that will cause death or heavy wound unless it is avoided CAUTION CAUTION indicates a potentially dangerous si...

Страница 7: ...the connectors on both ends of the user system interface cable are facing the right way relative to the user side connector on the emulator and the connector on the user system respectively Neglect o...

Страница 8: ...ike external noise do the following to remedy the trouble 1 Exit the emulator debugger and shut OFF the emulator and the user system 2 After a lapse of 10 seconds turn ON the power of the emulator and...

Страница 9: ...onnecting the E2 Lite to the Host Machine 19 2 3 Connecting the E2 Lite to the User System 20 2 4 Turning the Power On Off 23 2 4 1 When a Separate Power Supply is Used for the User System 23 2 4 2 Wh...

Страница 10: ...editing a project to building and debugging it to be performed within the same application In addition it supports version management Emulator debugger This means a software tool that is started up f...

Страница 11: ...ackage Components The E2 Lite package consists of the following items After you have unpacked the box check if your E2 Lite contains all of these items Table 1 1 shows the packing components for the E...

Страница 12: ...terface cable included 3 14 pin user system interface cable included 20 pin to 20 pin user system interface cable type name RTE0T00020KCAC0000J separately available 20 pin to 10 pin user system interf...

Страница 13: ...ower supply VBUS 4 5 V min 500 mA max Power supply for the target MCU Supplied from the user system or the emulator 3 3 V 200 mA max Supported voltages for the user system Within 1 8 V to 5 5 V and in...

Страница 14: ...quipment WEEE Directive 2012 19 EU 1 5 2 United States regulatory notices This product complies with the following EMC regulation This is only valid in the United States FCC Certifications This equipm...

Страница 15: ...s of the E2 Lite main unit a USB interface cable and a user system interface cable The emulator is connectable to the host machine via a USB port compliant with USB 2 0 Full Speed or USB 1 1 E2 Lite m...

Страница 16: ...ed the emulator Not illuminated The E2 Lite is not usable for some reason d VCC LED Marked VCC This LED indicates the current state of power supply to the user system Illuminated orange The emulator i...

Страница 17: ...Lite a 14 pin user side connector This is for the connection of a 14 pin user system interface cable b 20 pin user side connector This is for the connection of a 20 pin to 20 pin user system interfac...

Страница 18: ...Table 1 3 when using the emulator Table 1 3 Operating Environmental Conditions Item Description Temperature Operating 5 C to 35 C Storage 10 C to 60 C Humidity 35 RH to 80 RH no condensation Vibratio...

Страница 19: ...1 System Configuration when Connecting the E2 Lite to the Host Machine 1 Connect the A plug of the USB interface cable to the USB interface connector of the host machine 2 Connect the mini B plug of t...

Страница 20: ...position of the erroneous insertion prevention key to ensure that the cable is plugged in correctly E2 Lite Figure 2 2 User Side Connector on the E2 Lite CAUTION Notes on connector insertion and remov...

Страница 21: ...using the connector without a guide marking take care regarding the direction for insertion of the cable 3 For the pin assignments of the connector refer to the additional document for user s manual f...

Страница 22: ...ser system interface cable and the emulator or user system grasp the connector at the end of the cable Pulling the cable itself will damage the wiring Also be aware that the user system interface cabl...

Страница 23: ...E2 Lite is turned on by connecting the USB interface cable 4 Launch the emulator debugger or programming software 5 Turn on the user system 6 Connect the emulator debugger or programming software to t...

Страница 24: ...user system with a user system interface cable then turn on the emulator 3 Launch the emulator debugger or programming software and select the setting of power supply to the user system 4 Connect the...

Страница 25: ...d Separate the frame ground from the signal ground at the user system Failure to do so will result in smoke fire or an electric shock due to the difference in ground potential Figure 2 5 Connecting Sy...

Страница 26: ...onnectable with the debugger 1 Check the connection between the emulator and the target MCU For details refer to the additional document for user s manual for the E1 E20 emulator or E2 emulator Lite w...

Страница 27: ...s product for a long period disconnect it from the power supply host machine and user system 4 2 Warranty 1 We do not provide a repair service for this product Accordingly we cannot accept any request...

Страница 28: ...see Table A 1 Note Fault analysis of the hardware by using the E2 Lite SCP only works correctly when a single emulator is connected to the host machine When two or more emulators are connected correc...

Страница 29: ...nu and select Programs Renesas Electronics Utilities E2 Lite Self Check Program Figure A 1 Starting the E2 Lite SCP 2 Click on the START button to start the SCP Do not enter any value in the CODE text...

Страница 30: ...e emulator when you click on the OK button FAIL is displayed on the screen see the figure below Disconnect the user system interface cable from the emulator and click on the START button again to star...

Страница 31: ...moved from the emulator during the execution of the SCP FAIL is displayed on the screen see the figure below Correctly connect the USB interface cable to the emulator and click on the START button aga...

Страница 32: ...tes TEST1 and TEST2 TEST1 PASS and TEST2 PASS are displayed on the screen Figure A 5 Starting the SCP 4 The result is displayed when execution of the SCP is completed PASS appears on the screen after...

Страница 33: ...ges Message Description The E2 Lite self check has failed The user system interface cable is connected to the user system or the SCP has detected a fault in the E2 Lite after it was started If the fau...

Страница 34: ...are separately available was added 13 Table 1 2 Descriptions of the 20 pin 1 27 mm pitch and 10 pin 1 27 mm pitch connectors were added 14 Regulatory Compliance Notices were changed 17 The descriptio...

Страница 35: ...E2 emulator Lite RTE0T0002LKCE00000R User s Manual Publication Date May 15 20 Rev 3 00 Published by Renesas Electronics Corporation...

Страница 36: ...E2 emulator Lite RTE0T0002LKCE00000R User s Manual R20UT3240EJ0300...

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