Serial Asynchronous Flash Programming
Chapter 10 SK-91463N-64PMC
© Fujitsu Microelectronics Europe GmbH
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MCU-AN-300012-E-V13
ON
OFF
Dip-Switch S2
(programming mode)
1
2
3
4
MD0 MD1 MD2 MD3
ON
OFF
Dip-Switch S2
(Run mode)
1
2
3
4
MD0 MD1 MD2 MD3
If your programming software needs connection of RTS and CTS or if it generates reset
signal on RTS or DTR line, refer to the following jumper list:
Jumper
Setting
Description
closed
RTS and CTS is shortcut at connector X5
JP32
open
RTS and CTS is not shortcut at connector X5
JP4
2-3 closed
UART B is used to generate reset
1-2 closed
DTR can be used for system reset
JP5
2-3 closed
RTS can be used for system reset
1-2 closed
No polarity inversion for the DTR/RTS signal
JP35
2-3 closed
Polarity inversion for the DTR/RTS signal
JP24
Closed
External reset generation is active
Table 23: Jumper settings for reset signal on starterkit SK-91463N-64PMC
MB91F463N needs a special mode pin setting for entering programming mode. Therefore
set Dip Switch S2 (Mode Switch) for serial programming: (0,0,1,0) and press reset button
before starting programming sequence:
Figure 46: Mode Pin setting for programming mode on SK-91463N-64PMC
Please note to set mode pins back to run mode (0,0,0,0) after successful programming:
Figure 47: Mode Pin setting for run mode on SK-91463N-64PMC