HD6432160 RENESAS [Renesas Technology Corp], HD6432160 Datasheet - Page 630

• Manufacturer Part Number: HD6432160
• Description: Hitachi 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Bit
7
6
5
4
3
2
1
0
Note:* In normal mode, this bit is always read as 0 and cannot be modified.
Bit
7 to 4
3
2
1
0
Rev. 2.0, 08/02, page 590 of 788
EBR2 (128-kbyte version)
EBR1 (256-kbyte version)
Bit Name
EB7
EB6
EB5
EB4
EB3
EB2
EB1
EB0
Bit Name
—
EB11
EB10
EB9
EB8
Initial Value
0
0
0
0
0
0
0
0
Initial Value
All 0
0
0
0
0
R/W
R/W*
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/(W)
R/W*
R/W*
R/W*
R/W*
Description
When this bit is set to 1, 8 kbytes of EB7 (H'00E000
to H’00FFFF) are to be erased.
When this bit is set to 1, 8 kbytes of EB6 (H'00C000
to H’00DFFF) are to be erased.
When this bit is set to 1, 16 kbytes of EB5 (H'008000
to H'00BFFF) are to be erased.
When this bit is set to 1, 28 kbytes of EB4 (H'001000
to H'007FFF) are to be erased.
When this bit is set to 1, 1 kbyte of EB3 (H'000C00
to H'000FFF) is to be erased.
When this bit is set to 1, 1 kbyte of EB2 (H'000800 to
H'000BFF) is to be erased.
When this bit is set to 1, 1 kbyte of EB1 (H'000400 to
H'0007FF) is to be erased.
When this bit is set to 1, 1 kbyte of EB0 (H'000000 to
H'0003FF) is to be erased.
Description
Reserved
The initial values should not be modified.
When this bit is set to 1, 64 kbytes of EB11
(H'030000 to H'03FFFF) are to be erased.
When this bit is set to 1, 64 kbytes of EB10
(H'020000 to H'02FFFF) are to be erased.
When this bit is set to 1, 64 kbytes of EB9
(H'010000 to H'01FFFF) are to be erased.
When this bit is set to 1, 4 kbytes of EB8 (H'00F000
to H'00FFFF) are to be erased.