CHAPTER 3 CPU FUNCTIONS
User’s Manual U16896EJ2V0UD
57
Figure 3-7. Recommended Memory Map
Data space
Program space
On-chip
peripheral I/O
On-chip
peripheral I/O
Internal RAM
Internal RAM
Internal ROM
Use prohibited
Use prohibited
Internal RAM
On-chip
peripheral I/O
Note
Program space
64 MB
Internal ROM
Internal ROM
F F F F F F F F H
F F F F F 0 0 0 H
F F F F E F F F H
F F F F C 0 0 0 H
F F F E F F F F H
0 4 0 0 0 0 0 0 H
0 3 F F F F F F H
0 3 F F F 0 0 0 H
0 3 F F E F F F H
0 3 F F E 0 0 0 H
0 3 F F D F F F H
0 3 F F 0 0 0 0 H
0 3 F E F F F F H
0 0 0 2 0 0 0 0 H
0 0 0 1 F F F F H
0 0 1 0 0 0 0 0 H
0 0 0 F F F F F H
0 0 0 0 0 0 0 0 H
x F F F F F F F H
x F F F F 0 0 0 H
x F F F E F F F H
x F F F E 0 0 0 H
x F F F D F F F H
x F F E 0 0 0 0 H
x F F E F F F F H
x 0 1 0 0 0 0 0 H
x 0 0 F F F F F H
x 0 0 0 0 0 0 0 H
Note
Access to this area is prohibited. To access the on-chip peripheral I/O in this area, specify addresses
FFFF000H to FFFFFFFH.
Remarks 1.
indicates the recommended area.
2.
This figure is the recommended memory map of the
μ
PD703302 and 703302Y.
