Fujitsu MB90460 Series Hardware Manual page 180

Figure 8.3-2 shows the correspondence between access areas and physical addresses in single-chip mode.
Figure 8.3-2 Correspondence between Access Areas and Physical Addresses in Single-chip Mode
(Note) Model #x becomes the model-dependent address.
■ Relationship between Mode Pins and Mode Data
Table 8.3-2 lists the relationship between mode pins and mode data.
Table 8.3-2 Relationship between Mode Pins and Mode Data
Note:
The MB90460/465 series is only used in single-chip mode.
FFFFFF
H
ROM
Model #1
FF0000
H
00FFFF
H
ROM
Model #2
Model #3
RAM
000100
H
0000C0
H
I/O
000000
H
Mode
Single-chip mode
CHAPTER 8 MODE SETTING
When ROM mirroring function is selected
: No access
: Internal access
MD2 MD1
0 1
MD0 M1 M0
1 0 0
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