UPD78F9500MA-CAC-A Datasheet, PDF (31/342 Pages) Renesas Technology Corp – 8-Bit Single-Chip Microcontrollers

CHAPTER 3 CPU ARCHITECTURE
3.1 Memory Space
The 78K0S/KU1+ can access up to 64 KB of memory space. Figures 3-1 to 3-3 show the memory maps.
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Figure 3-1. Memory Map (μPD78F9200, 78F9500)
FFFFH
FF00H
FEFFH
FE80H
FE7FH
Special function registers
(SFR)
256 × 8 bits
Internal high-speed RAM
128 × 8 bits
Data memory
space
0400H
03FFH
Use prohibited
Program memory
space
Flash memory
1,024 × 8 bits
0000H
Remark The option byte and protect byte are 1 byte each.
03FFH
Program area
0082H
0081H
0080H
007FH
0040H
003FH
0014H
0013H
0000H
Protect byte area
Option byte area
CALLT table area
Program area
Vector table area
User’s Manual U18172EJ3V0UD
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