MPD784036 datasheet(19/90 Pages) NEC

19 / 90 page

Figure 7-1.

µPD784031 Memory Map

Internal RAM

(2K bytes)

External memory

(960K bytes)

General-purpose

registers

(128 bytes)

Macro service control

word area (42 bytes)

Program/data area

(1 536 bytes)

CALLF entry area

(2K bytes)

CALLT table area

(64 bytes)

Vector table area

(64 bytes)

Internal RAM (2K bytes)

External memory

(1 046 272 bytes)

When the location 0 instruction

is executed

Special function registers (SFRs)

(256 bytes)

Data area (512 bytes)

When the LOCATION 0FH

instruction is executed

Special function registers (SFRs)

(256 bytes)

External memory

(63 232 bytes)

Note

FFFFFH

10000H

0FFFFH

0FFDFH

0FFD0H

0FF00H

0FEFFH

0FD00H

0FCFFH

0F700H

0F6FFH

00000H

0FEFFH

0FE80H

0FE7FH

0FE2FH

0FE06H

0FD00H

0FCFFH

0F700H

00FFFH

00800H

007FFH

00080H

0007FH

00040H

0003FH

00000H

FFEFFH

FFE80H

FFE7FH

FFE2FH

FFE06H

FFD00H

FFCFFH

FF700H

00FFFH

00800H

007FFH

00080H

0007FH

FFFFFH

FFFDFH

FFFD0H

FFF00H

FFEFFH

FF700H

FF6FFH

10000H

0FFFFH

00000H

Note

Base area, or entry area based on a reset or interrupt. Internal RAM is excluded in the case of a reset.

MPD784036 Datasheet(PDF) 19 Page - NEC

MPD784036 Datasheet(HTML) 19 Page - NEC

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