s5u1c33000c Epson Electronics America, Inc., s5u1c33000c Datasheet - Page 435

• Manufacturer Part Number: s5u1c33000c
• Description: Cmos 32-bit Single Chip Microcomputer S5u1c33000c Manual
• Manufacturer: Epson Electronics America, Inc.

sfl (save to flash memory)
This command writes the contents of the target memory in the S5U1C33104H into the S5U1C33104H flash
memory.
Writing to the flash memory allows the S5U1C33104H to be operated in free-run mode. Furthermore, the next
debug session can be continued immediately from the current contents in the flash memory.
The flash memory can be write-protected.
According to the guidance, protect the flash memory and confirm whether you want contents to be written to the
flash memory.
S5U1C33000C MANUAL
(C COMPILER PACKAGE FOR S1C33 FAMILY) (Ver. 4)
Function
Format
Input example
Notes
The sfl command is designed specifically for the S5U1C33104H flash memory and does not support the flash
memory on the target system. Therefore, this command can be used only in ICE mode.
If the flash memory is write-protected, an error results and memory contents are not written to the flash
memory.
The write-protect can be removed by erasing the flash memory with the efl command.
sfl
Choose 2 when prompted for confirmation if you want to stop writing memory contents.
Error: Flash ROM is protected.
(guidance mode)
EPSON
...write-protect specification
...Confirmation of whether or not to write
CHAPTER 16: DEBUGGER
[ICE]
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