IBM uPD78P083(A) Manual Do Utilizador
26
CHAPTER 3 CPU ARCHITECTURE
Figure 3-2. Memory Map (
µ
PD78082)
Data memory
space
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
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memory
space
Internal High-speed RAM
384
×
8 bits
Special Function
Registers (SFRs)
Registers (SFRs)
256
×
8 bits
F F 0 0 H
FEFFH
FEFFH
FEE0H
FEDFH
FEDFH
FD80H
FD7FH
FD7FH
4 0 0 0 H
3 F F F H
3 F F F H
FFFFH
1 0 0 0 H
0 F F F H
0 F F F H
0 8 0 0 H
0 7 F F H
0 7 F F H
0 0 8 0 H
0 0 7 F H
0 0 7 F H
0 0 4 0 H
0 0 3 F H
0 0 3 F H
3 F F F H
0 0 0 0 H
0 0 0 0 H