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IBM uPD78082 User Manual

Page 49

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26

CHAPTER 3 CPU ARCHITECTURE

Figure 3-2. Memory Map (

µ

PD78082)

Data memory
space

General Registers

32

×

8 bits

Internal ROM

16384

×

8 bits

CALLF Entry Area

CALLT Table Area

Vector Table Area

Program Area

Program Area

Unusable

Program
memory
space

Internal High-speed RAM

384

×

8 bits

Special Function
Registers (SFRs)

256

×

8 bits

F F 0 0 H
FEFFH

FEE0H
FEDFH

FD80H
FD7FH

4 0 0 0 H
3 F F F H

FFFFH

1 0 0 0 H
0 F F F H

0 8 0 0 H
0 7 F F H

0 0 8 0 H
0 0 7 F H

0 0 4 0 H
0 0 3 F H

3 F F F H

0 0 0 0 H

0 0 0 0 H

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