ez80f91 ZiLOG Semiconductor, ez80f91 Datasheet - Page 118

• Manufacturer Part Number: ez80f91
• Description: Ez80 Acclaimplus!? Connectivity Assp Ez80f91 Assp
• Manufacturer: ZiLOG Semiconductor

PS027001-0707
FLASH_DATA register causes an autoincrement of the Flash address stored in the Flash
Address registers (FLASH_PAGE, FLASH_ROW, FLASH_COL). See
Table 43. Flash Page Select Register
Bit
Reset
CPU Access
Note: R/W = Read/Write, R = Read Only.
Bit
Position
[7]
INFO_EN
[6:0]
FLASH_PAGE
Value
0
1
00h–7Fh Page address of Flash memory to be used during the PAGE
R/W
7
0
Description
Flash I/O access to PAGE ERASE operations are directed to
main Flash memory. Info page is NOT affected by a MASS
ERASE operation.
Flash I/O access to PAGE ERASE operations are directed to
the information page. PAGE ERASE operations only affect
the information page. Info page is included during a MASS
ERASE operation
ERASE or I/O access of main Flash memory. When
INFO_EN is set to 1, this field is ignored.
R/W
6
0
R/W
5
0
(FLASH_PAGE = 00FCh)
R/W
4
0
R/W
3
0
Product Specification
R/W
2
0
Table
eZ80F91 ASSP
R/W
1
0
Flash Memory
43.
R/W
0
0
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