R0E417250MCU00 Datasheet, PDF (221/228 Pages) Renesas Technology Corp – E100 Emulator MCU Unit for H8SX/1700 Series

R0E417250MCU00 User’s Manual
7. Hardware Specifications
7.5 Notes on Using the MCU Unit
Notes on using the MCU unit are listed below. When you debug an MCU using the MCU unit, be careful about the following
precautions.
IMPORTANT
Note on the Version of the Emulator Debugger:
z Be sure to use the MCU unit with the following emulator debugger.
- H8SX E100 Emulator Software V.1.00 release 01 or later
Notes on Downloading Firmware:
z Before using the MCU unit for the first time, it is necessary to download the dedicated firmware (emulator’s
control software installed in the flash memory in the E100). If you need to download at debugger startup, a
message will appear. Download the firmware following the message.
z Do not shut off the power while downloading the firmware. If this happens, the product will not start up
properly. If the power is shut off unexpectedly, re-download the firmware.
z Disconnect the MCU unit from the user system before you start downloading the firmware.
Notes on Self-checking:
z If self-checking does not result normally (excluding user system errors), the product may be damaged. Then
contact your local distributor.
z Disconnect the MCU unit from the user system before you start self-checking.
Note on Quitting the Emulator Debugger:
z To restart the emulator debugger, always shut off the emulator power supply and then turn on it again.
Note on Display of MCU Status:
z "Status" you can view in the Connecting dialog box of the emulator debugger shows pin levels of the user
system. Make sure that proper pin levels are selected according to the mode you use.
REJ10J1831-0200 Rev.2.00 Jun.1, 2009
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