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HD64F2357F20V Datasheet, PDF (926/1049 Pages) Renesas Technology Corp – Hardware Manual Renesas 16-Bit Single-chip Microcomputer H8S Family / H8S/2300 Series | |||
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SYSCR2âSystem Control Register 2
Bit
:
7
6
â
â
Initial value :
0
0
Read/Write :
â
â
H'FF42
5
4
3
2
â
â FLSHE â
0
0
0
0
â
â
R/W
â
MCU
[F-ZTAT version Only]
1
0
â
â
0
0
â
â
Flash memory control register enable
0 Flash memory control register is not selected
1 Flash memory control register is selected
Note: SYSCR2 can only be accessed in the F-ZTAT version. In other versions, this register
cannot be written to and will return an undefined value if read.
Reserved Register
H'FF44
Bit
:
7
6
5
4
3
2
1
0
â
â
â
â
â
â
â
â
Initial value :
0
0
0
0
0
0
0
0
Read/Write : â
â
R/W
â
â
â
â
â
Reserved
Only 0 should be written to these bits
Reserved Register
H'FF45
Bit
:
7
6
5
4
3
2
1
0
â
â
â
â
â
â
â
â
Initial value :
0
0
0
0
1
1
1
1
Read/Write : R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reserved
Only 0 should be
written to these bits
Reserved
Only 1 should be
written to these bits
Rev.6.00 Oct.28.2004 page 896 of 1016
REJ09B0138-0600H
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