Datasheet

Section 23 ROM
Rev. 3.00 Mar 21, 2006 page 616 of 788
REJ09B0300-0300
• EBR1 (256-kbyte version)
Bit Bit Name Initial Value R/W Description
7 to 4 — All 0 R/(W) Reserved
The initial values should not be modified.
3 EB11 0 R/W
*
When this bit is set to 1, 64 kbytes of EB11
(H'030000 to H'03FFFF) are to be erased.
2 EB10 0 R/W
*
When this bit is set to 1, 64 kbytes of EB10
(H'020000 to H'02FFFF) are to be erased.
1 EB9 0 R/W
*
When this bit is set to 1, 64 kbytes of EB9
(H'010000 to H'01FFFF) are to be erased.
0 EB8 0 R/W
*
When this bit is set to 1, 4 kbytes of EB8 (H'00F000
to H'00FFFF) are to be erased.
• EBR2 (256-kbyte version)
Bit Bit Name Initial Value R/W Description
7 EB7 0 R/W
*
When this bit is set to 1, 4 kbytes of EB7
(H'00E000 to H'00EFFF) are to be erased.
6 EB6 0 R/W When this bit is set to 1, 4 kbytes of EB6
(H'00D000 to H'00DFFF) are to be erased.
5 EB5 0 R/W When this bit is set to 1, 4 kbytes of EB5
(H'00C000 to H'00CFFF) are to be erased.
4 EB4 0 R/W When this bit is set to 1, 32 kbytes of EB4
(H'004000 to H'00BFFF) are to be erased.
3 EB3 0 R/W When this bit is set to 1, 4 kbytes of EB3 (H'003000
to H'003FFF) is to be erased.
2 EB2 0 R/W When this bit is set to 1, 4 kbytes of EB2 (H'002000
to H'002FFF) is to be erased.
1 EB1 0 R/W When this bit is set to 1, 4 kbytes of EB1 (H'001000
to H'001FFF) is to be erased.
0 EB0 0 R/W When this bit is set to 1, 4 kbytes of EB0 (H'000000
to H'000FFF) is to be erased.
Note: * In normal mode, this bit is always read as 0 and cannot be modified.