HD6412320 RENESAS [Renesas Technology Corp], HD6412320 Datasheet - Page 1166

• Manufacturer Part Number: HD6412320
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family H8S-2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Appendix B Internal I/O Registers
SYSCR2—System Control Register 2
Reserved Register
Rev.6.00 Sep. 27, 2007 Page 1136 of 1268
REJ09B0220-0600
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
:
:
:
:
:
:
—
—
—
—
7
0
7
0
—
—
—
—
6
0
6
0
R/W
—
5
0
—
—
5
0
Flash Memory Control Register Enable
0
1
H8S/2329B F-ZTAT, H8S/2328B F-ZTAT, and
H8S/2326 F-ZTAT
• Flash control registers are not selected for
H8S/2329B F-ZTAT, H8S/2328B F-ZTAT, and
H8S/2326 F-ZTAT
• Flash control registers are not selected for
—
—
4
0
—
—
addresses H'FFFFC8 to H'FFFFCB
addresses H'FFFFC8 to H'FFFFCB
4
0
Reserved
Only 0 should be written to these bits
H'FF42
H'FF44
FLSHE
—
—
R/W
3
0
3
0
(Valid only in F-ZTAT versions)
In the H8S/2329B only this bit is
R/W, and should only be written
with 0
—
—
2
0
—
—
2
0
—
—
1
0
—
—
1
0
— (R/W)
—
—
0
0
—
0
0
MCU