Serial Asynchronous Flash Programming
Chapter 2 FME-FR Programmer
© Fujitsu Microelectronics Europe GmbH
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MCU-AN-300012-E-V13
2.1 Automatic
Mode
The automatic mode is the easiest way of using the programmer software. There are only
some user settings needed on the “Automatic” sheet.
Figure 6: Settings for Automatic Mode
Choose the microcontroller device (e.g. “MB91F467D”) as device type and browse to the
mhx-file you want to program to the embedded flash memory of the microcontroller. After
that reset the microcontroller and press button “Automatic Mode” to start programming.
If your hardware supports MCU reset via DTR or RTS signal lines of the PC’s COM port, go
to sheet “Signals” and select the appropriate reset signal line. The programmer now resets
the microcontroller automatically before starting the programming sequence and you do not
have to reset the MCU manually.
RESET MCU