Datasheet

Section 23 ROM
Rev. 3.00 Mar 21, 2006 page 615 of 788
REJ09B0300-0300
• EBR1 (128-kbyte version)
Bit Bit Name Initial Value R/W Description
7 to 2 — All 0 R/(W) Reserved
The initial values should not be modified.
1 EB9 0 R/W
*
When this bit is set to 1, 32 kbytes of EB9
(H'018000 to H'01FFFF) are to be erased.
0 EB8 0 R/W
*
When this bit is set to 1, 32 kbytes of EB8
(H'010000 to H'017FFF) are to be erased.
• EBR2 (128-kbyte version)
Bit Bit Name Initial Value R/W Description
7 EB7 0 R/W
*
When this bit is set to 1, 8 kbytes of EB7
(H'00E000 to H'00FFFF) are to be erased.
6 EB6 0 R/W When this bit is set to 1, 8 kbytes of EB6
(H'00C000 to H'00DFFF) are to be erased.
5 EB5 0 R/W When this bit is set to 1, 16 kbytes of EB5
(H'008000 to H'00BFFF) are to be erased.
4 EB4 0 R/W When this bit is set to 1, 28 kbytes of EB4
(H'001000 to H'007FFF) are to be erased.
3 EB3 0 R/W When this bit is set to 1, 1 kbyte of EB3 (H'000C00
to H'000FFF) is to be erased.
2 EB2 0 R/W When this bit is set to 1, 1 kbyte of EB2 (H'000800
to H'000BFF) is to be erased.
1 EB1 0 R/W When this bit is set to 1, 1 kbyte of EB1 (H'000400
to H'0007FF) is to be erased.
0 EB0 0 R/W When this bit is set to 1, 1 kbyte of EB0 (H'000000
to H'0003FF) is to be erased.
Note: * In normal mode, this bit is always read as 0 and cannot be modified.