SH7014 Datasheet, PDF (713/754 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

Appendix A On-Chip Supporting Module Registers
FLASH
Flash Memory Control Register 2 (FLMCR2)
H'FFFF8581
8
Bit
Item
7
6
5
4
3
2
1
0
Bit name FLER
—
—
—
—
—
—
—
Initial value
0
0
0
0
0
0
0
0
R/W
R
R
R
R
R
R
R
R
Bit
Name
7
Flash Memory Error (FLER)
Value
0
1
Description
Flash memory is operating normally.
Flash memory program/erase protection (error
protection) is disabled.
Clearing condition: Power-on reset
(initial value)
An error has occurred during flash memory
programming/erasing.
Flash memory program/erase protection (error
protection) is enabled.
Setting condition: See section 18.8.3, Error Protection.
Erase Block Register 1 (EBR1)
Item
Bit name
Initial value
R/W
7
EB7
0
R/W
6
EB6
0
R/W
Bit
Name
7 to 0 EB7 to EB0
H'FFFF8582
8
Bit
5
4
3
2
1
0
EB5
EB4
EB3
EB2
EB1
EB0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
Value
0
1
Description
Corresponding block is erase-protected (initial value)
Corresponding block is not erase-protected
Rev.5.00 Sep. 27, 2007 Page 679 of 716
REJ09B0398-0500