Renesas RX100 Series User Manual page 925

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[Clearing condition]

 The next software command is executed.

The value read from this flag is undefined when the FCR.STOP bit is set to 1 (processing is forcibly stopped) during

blank checking.

ILGLERR Flag (Illegal Command Error Flag)

This flag indicates the result of executing a software command.

[Setting conditions]

 Programming/erasure is executed to an area other than the access window range.

 A blank check or block erase command is executed when the set value of registers FSARH and FSARL is larger

than the set value of registers FEARH and FEARL.

 Program and block erase commands are executed when the FASR.EXS bit is 1.

 The E2 DataFlash address is set in registers FSARH and FSARL and a software command is executed when the

ROM is in P/E mode.

 The ROM address is set in registers FSARH and FSARL and a software command is executed when the E2

DataFlash is in P/E mode.

 The ROM and E2 DataFlash are set to P/E mode and a software command is executed.

[Clearing condition]

 The next software command is executed.

EILGLERR Flag (Extra Area Illegal Command Error Flag)

This flag indicates the result of executing a software command for the extra area.

[Setting condition]

 A software command for the extra area is executed when the FASR.EXS bit is 0.

[Clearing condition]

 The next software command is executed.

R01UH0822EJ0100 Rev.1.00

Jul 31, 2019

31. Flash Memory (FLASH)

Page 925 of 1041