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Configuration clear is executed when the condition of microcomputer before executing the
device function is in command protection mode with any inhibition setting. It is also executed
when the microcomputer is in ID authentication mode and YDD file operation setting is command
protection mode.
Configuration clear is the function that is available when the whole area of the flash memory
has been erased. Therefore, when the device function execution area (FUNC 0) is not set to
whole area, NETIMPRESS outputs an error and ends the device function.
*1 The state of microcomputer before executing the device function.
*2 The settings in YDD file and FUNC D4 (see table 4.3.1 “Operation Mode”).
*3 ID setting is enabled when; (1) the setting values for YDD file and current microcomputer
is different, (2) the status of microcomputer is in command protection mode, or (3)
configuration clear is executes.
*4 Setting of YDD file.
*5 Settings of YDD file and parameter (see Chapter 5 “LockBit/OTP Function).
*6 Serial programming inhibition setting and parameter setting for YDD file.
1
ID authentication
*4
Y
2
Reset microcomputer
Blank check
Blank check in
configuration area
N
B
A
Y
Error output
E.P.R. command is
N
Erase
Configuration clear
Did you select
ID
Is the whole
area set?
