Fujitsu MB90335 Series Hardware Manual page 500

MB90335 Series
Figure 22.2-1 Sector Configuration of Dual Operation Flash Memory
Flash memory
SA0 (4 Kbytes)
SA1 (4 Kbytes)
SA2 (4 Kbytes)
SA3 (4 Kbytes)
SA4 (16 Kbytes)
SA5 (16 Kbytes)
SA6 (4 Kbytes)
SA7 (4 Kbytes)
SA8 (4 Kbytes)
SA9 (4 Kbytes)
*: The writer address is equivalent to the CPU address when data is
programmed to flash memory by a parallel writer. This address is
where programming and erasing are performed by a
general-purpose writer.
CM44-10137-6E
CPU address
FF0000
H
FF0FFF
H
FF1000
H
FF1FFF
H
FF2000
H
FF2FFF
H
FF3000
H
FF3FFF
H
FF4000
H
FF7FFF
H
FF8000
H
FF8FFF
H
FFC000
H
FFCFFF
H
FFD000
H
FFDFFF
H
FFE000
H
FFEFFF
H
FFF000
H
FFFFFF
H
FUJITSU MICROELECTRONICS LIMITED
CHAPTER 22 DUAL OPERATION FLASH MEMORY
22.2 Sector/Bank Configuration of Flash Memory
Writer address*
70000
H
70FFF
H
71000
H
71FFF
H
72000
H
72FFF
H
73000
H
73FFF
H
74000
H
77FFF
H
78000
H
78FFF
H
7C000
H
7CFFF
H
7D000
H
7DFFF
H
7E000
H
7EFFF
H
7F000
H
7FFFF
H
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