NEC PD703114 User Manual page 67

FFFFFFFFH
FFFFFA78H
FFFFFA77H
FFFFF000H
FFFFEFFFH
FFFFD800H
FFFFD7FFH
FFFFC000H
FFFFBFFFH
04000000H
03FFFFFFH
03FFF000H
03FFEFFFH
03FFD800H
03FFC7FFH
03FFC000H
03FFBFFFH
Program space
64 MB
00400000H
003FFFFFH
00100000H
000FFFFFH
00020000H
0001FFFFH
00000000H
Note Access to this area is prohibited. To access the on-chip peripheral I/O, specify addresses FFFF000H
to FFFFFFFH.
Remarks 1. The arrows indicate the recommended area.
2. This is a recommended memory map when the V850E/IA2 is set to single-chip mode, and
used in external expansion mode.
CHAPTER 3 CPU FUNCTION
Figure 3-5. Recommended Memory Map
Program space Data space
On-chip
peripheral I/O
Internal RAM
On-chip
Note
peripheral I/O
Internal RAM
External
External
memory of
memory of
V850E/IA2
V850E/IA2
Internal ROM
Internal ROM
User's Manual U15195EJ5V0UD
xFFFFFFFH
On-chip
xFFFFA78H
peripheral I/O
xFFFFA77H
xFFFF000H
xFFFEFFFH
Internal RAM
xFFFD800H
xFFFD7FFH
xFFFC000H
xFFFBFFFH
x0400000H
x03FFFFFH
External
memory of
V850E/IA2
x0100000H
x00FFFFFH
Internal ROM
x0020000H
x001FFFFH
x0000000H
67