See the following FAQs.
Please confirm each item of [Differences between the MCU and the Emulator] on the [E10A-USB Emulator Additional Document for User's Manual], if it is "these are not helpful" or "problem is not on the list".
You can download [E10A-USB Emulator Additional Document for User's Manual] from here.
Summary of Problem
Detail of Problem
An error message appears
An error message appears, and I cannot go on debugging.
|Problem on installing/setting up||All||The MCU part name I am using doesn't appear in the device group selection screen when I install the emulator software on my PC.||107028|
|When setting up the E10A-USB emulator, I got an error message "Shift the switch for setting up the emulator to '1' and reinsert the USB cable", and setup procedures did not start.||102612|
|Problem on creating a new project||All||When I select [Debug] in the High-performance Embedded Workshop menu, what should I select from the list that is offered for setting the [Target] in the [Debug Setup] dialog.||106702|
|The target MCU does not show up in the [CPU Select] pull down menu of the [CPU Select] dialog box displayed at the time the emulator is connected.||106704|
|Problem on connecting||All||The "Connect" icon does not appear on the screen and I can't select [Debug] -> [Connect].||106958|
|When I start up the HEW, the Interface and Channel fields in the Driver Details dialog box are empty.||107360|
|In the PC which uses a device that virtually assigns the USB port to TCP/IP, the E10A-USB emulator software is not initiated normally, and the High-performance Embedded Workshop terminates abnormally.||1010233|
|Cannot refer to the value on the memory correctly||All||I cannot refer to the value of variables correctly.||1000062|
|Set register but cannot allow the setting||All||I tried to write a value to the I/O register with the emulator but it won't allow a rewrite.||107022|
|Problem about Break Function||All||While the program is running, it is transferred from ROM to RAM. However, when I set a software break in the program that was sent to RAM, the program doesn't break.||106706|
|When I execute a program, which uses DMA transfer, after setting software breaks during debug in the on-chip Flash memory area, the following error is displayed and the emulator will not operate.
Error message: Communication timeout error
|Problem on operating High-performance Embedded Workshop at windows||All||Unable to open the memory window and the memory display is dimmed and unavailable.||107362|
|I can't get the watch window to display. In addition, I am now unable to select watch or instant watch from the menu.||102245|
|I want to register the assembler symbol in the watch window, but it is already set to "int type".||106812|
|Can a macro name defined in the define string be monitored in the watch window?||106963|
|Task trace window and task analyze window are not displayed.||107553|
|Time is not displayed in task trace window and task analyze window.||107552|
|I can't get the command to execute.||107033|
|There is no correspondence between the line of the source code and the object code.||1000062|
|Problem on downloading||All||Downloading is slower than before.||106737|
|I can't download the user program with the E10A-USB emulator.||107034|
|When I download my program, the following message is displayed on the screen: "Can't find flash memory tool file"||107344|
|SH Family||The following error dialog pops up when I download a program to the internal Flash ROM using the E10A-USB emulator for SH MCUs and click GO (execute program).
Error: "Flash memory write error! Change device"
|I am currently using the H8S/H8SX external flash memory write function, but an error is generated when I erase the Flash memory.||106944|
|I am using the external flash memory write function on the H8S (H8SX). After I start the E10A-USB, set the items in the [External Flash memory setting] dialog box and select OK, I get the following message and nothing happens.
Error message: Invalid value
|I am using the external flash memory write function on the H8S (H8SX). I followed the instructions in the application note for correcting the program to be written to the memory and setting the items in the External Flash memory setting dialog box. However, the following problem occurs and the write can't be executed successfully.
|When I specify address ranges is over 4M bytes or input a value that exceeds D’256 as the block count with the E10A-USB external flash memory debug function, an error message is displayed and the memory cannot be set.||1000312|
|When using the external flash write function in an H8/H8SX Family MCU to execute a program, the PFCR (port function control register) setting is automatically rewritten.||106968|
|Problem about Program execution time||SH Family||I find the program execution time takes long than expected.||1000472|
|Problem about Checksum||All||Please explain how the sum value is calculated in the E10A-USB Writing flash memory mode.||106740|
|Is the E10A-USB faulty?||All||When I execute a test program for the E10A-USB emulator, I get the following messages:
INTERNAL LOOP TEST is failed.
|When I execute a test program for the E10A-USB emulator, I get the following error message:
“Please remove user system and press <Enter> Key.”
|Tips and etc||All||I have lost the CD-ROM that came with the emulator when I purchased it. How can I install the emulator without the CD-ROM?||1000191|