NEC 78K0S/KA1+ Preliminary User's Manual page 26

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Data memory
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Program memory
Remark The option byte is one byte at 0080H.
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CHAPTER 3 CPU ARCHITECTURE
Figure 3-2. Memory Map (
F F F F H
Special function registers
(SFR)
256 × 8 bits
F F 0 0 H
F E F F H
Internal high-speed RAM
256 × 8 bits
F E 0 0 H
F D F F H
Use prohibited
1 0 0 0 H
0 F F F H
Flash memory
4,096 × 8 bits
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0 0 0 0 H
Preliminary User's Manual U16898EJ1V0UD
µ
PD78F9222)
0 F F F H
Program area
0 0 8 2 H
0 0 8 1 H
Option byte area
0 0 8 0 H
0 0 7 F H
CALLT table area
0 0 4 0 H
0 0 3 F H
Program area
0 0 2 2 H
0 0 2 1 H
Vector table area
0 0 0 0 H