HD64F3039F18 Datasheet, PDF (625/710 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8 Family / H8/300H Series

FLMSR—Flash Memory Status Register
Bit
7
6
5
4
FLER
—
—
—
Initial value 0
1
1
1
Read/Write R
—
—
—
Appendix B Internal I/O Register Field
H'4D
Flash memory
3
2
1
0
—
—
—
—
1
1
1
1
—
—
—
—
Flash memory error
0 Flash memory write/erase protection is disabled (Initial value)
1 An error has occurred during flash memory writing/erasing
Flash memory error protection is enabled
DIVCR—Division Control Register
H'5D
System control
Bit
7
6
5
7
3
2
1
0
—
—
—
—
—
—
DIV1 DIV0
Initial value
1
1
1
1
1
1
0
0
Read/Write
—
—
—
—
—
—
R/W R/W
Divide bits 1 and 0
Bit 1 Bit 0 _Frequency
DIV1 DIV0 Division Ratio
0
0 1/1initial value
1 1/2
1
0 1/4
1 1/8
Rev.3.00 Mar. 26, 2007 Page 601 of 682
REJ09B0353-0300