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M34571T2-CPE User’s Manual 2. Setup
REJ10J0972-0100 Rev.1.00 February 10, 2006
Page 28 of 72
2.6 Downloading Firmware
2.6.1 When It is Necessary to Download Firmware
It is necessary to download the firmware when:
(1) the firmware has been upgraded
(2) the emulator debugger M3T-PD45M has been upgraded
If downloading firmware is not completed in the cases below, redownload the firmware.
- When the power is unexpectedly shut down during a download from the emulator debugger
- When a communications interface cable is unexpectedly pulled out
2.6.2 Downloading Firmware in Maintenance Mode
Download the firmware in maintenance mode as explained here following. The user system must not be connected when
downloading the firmware.
(1) Connect the USB interface cable to the compact emulator and the host machine.
(2) Within 2 seconds of activating power to the emulator, press the RESET switch on the compact emulator to switch to
maintenance mode.
Switched to maintenance mode, the SAFE SYSTEM STATUS LED begins to flash.
(3) Start up the emulator debugger M3T-PD45M. When the Init dialog box setup is complete, the dialog which urges to
download the firmware will appear. Download the firmware following messages. Required time for downloading the
firmware is about 60 seconds.
IMPORTANT
Note on Downloading Firmware:
Do not shut OFF power while the firmware is being downloaded. Doing so, the emulator will not start up
properly. If power is shut OFF by mistake, redownload the firmware in maintenance mode.