HD6432670 Hitachi, HD6432670 Datasheet - Page 798

• Manufacturer Part Number: HD6432670
• Description: (HD64F267x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

Bit
7
6
5
4
3
2
1
0
19.5.4
EBR2 specifies the flash memory erase area block. EBR2 is initialized to H’00 when the SWE bit
in FLMCR1 is 0. Set only one bit in EBR2 and EBR1 together (do not set more than one bit at the
same time). Setting more than one bit will automatically clear all EBR1 and EBR2 bits to 0. For
details, see table 19.3, Erase Blocks.
Rev. 2.0, 04/02, page 752 of 906
Bit Name
EB7
EB6
EB5
EB4
EB3
EB2
EB1
EB0
Erase Block Register 2 (EBR2)
Initial Value
0
0
0
0
0
0
0
0
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, 4 kbytes of EB7 are to be
erased.
When this bit is set to 1, 4 kbytes of EB6 are to be
erased.
When this bit is set to 1, 4 kbytes of EB5 are to be
erased.
When this bit is set to 1, 4 kbytes of EB4 are to be
erased.
When this bit is set to 1, 4 kbytes of EB3 is to be
erased.
When this bit is set to 1, 4 kbytes of EB2 is to be
erased.
When this bit is set to 1, 4 kbytes of EB1 is to be
erased.
When this bit is set to 1, 4 kbytes of EB0 is to be
erased.