HD64F7050 RENESAS [Renesas Technology Corp], HD64F7050 Datasheet - Page 803

• Manufacturer Part Number: HD64F7050
• Description: 32-Bit RISC Microcomputer SuperH RISC engine Family/
• Manufacturer: RENESAS [Renesas Technology Corp]

Flash Memory Control Register 2
(FLMCR2)
Bit
7
Erase Block Register 1 (EBR1)
Bit
7–0
Initial value:
Initial value:
Bit name:
Bit name:
Bit Name
Flash memory error
(FLER)
Bit Name
(Block specification)
R/W:
R/W:
Bit:
Bit:
FLER
EB7
R/W
R
7
0
7
0
EB6
R/W
—
R
6
0
6
0
Value
0
1
EB5
R/W
—
R
5
0
5
0
H'FFFF8581
Description
Flash memory operates normally
Flash memory is not write/erase-protected (is not in
error protect mode)
[Clearing condition]
Reset or transition to hardware standby mode
Error occurred during flash memory write/erase
Flash memory is write/erase-protected (is in error
protect mode)
[Setting condition]
See Error Protect Mode
H'FFFF8582
Appendix A On-Chip Supporting Module Registers
Description
Specifies flash memory erase area, block by
block
R/W
EB4
—
R
4
0
4
0
Rev. 5.00 Jan 06, 2006 page 783 of 818
R/W
EB3
—
R
3
0
3
0
8
8
R/W
EB2
—
R
2
0
2
0
REJ09B0273-0500
R/W
EB1
Flash Memory
Flash Memory
—
R
1
0
1
0
(Initial value)
R/W
EB0
—
R
0
0
0
0