Fujitsu SK-91460T-144PMC-GPIO Panduan Pengguna - Halaman 35
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6 Programming the internal Flash
All Flash devices have an internal bootloader for asynchronous as well as synchronous
Flash-programming:
< Asynchronous serial Flash-programming via X2 (UART 4)
< Synchronous serial Flash-programming via X1
6.1 Asynchronous Mode
This chapter describes the serial asynchronous programming of the internal flash with the
help of the 'FME-FR Programmer' in automatic mode. For other programming possibilities,
please see the application note mcu-an-300012-e-mb91460_flash_programming.pdf.
1) For serial asynchronous programming SUB-D9 connector X2 which is connected to
UART4 has to be used. The following jumper setting is needed.
Jumper
JP21
(RXD)
JP25
(TXD)
JP27
(RS232/LIN)
© Fujitsu Microelectronics Europe GmbH
SK-91460T-144PMC-GPIO User Guide
Chapter 6 Programming the internal Flash
Setting
Description
1-2
SIN4 is connected to RS232 transceiver
1-2
SOT4 is connected to RS232 transceiver
1-2
X2 Pin2 is connected to RS232 transceiver (T1out)
Table 6-1: Jumper Settings for Programming
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