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MB96300 Super Series Hardware Manual
■ Memory Space in Each Bus Mode
Figure 12.1-1 Relationship between Access Areas and Physical Addresses for Each Bus Mode
ff.ffff
e0.0000
de.0000
10.0000
0f.0000
01.0000
ROM/RAM-Mirror
00.8000
00.x000
00.0c00
00.0100
00.00f0
00.0000
Single chip
ROM/Flash
external area 2-5
external area 2-5
Boot-ROM
RAM
ROM/RAM-Mirror
RAM
external area 1
Core/Peripheral
Core/Peripheral
external area 0
Peripheral
CHAPTER 12 EXTERNAL BUS INTERFACE
Internal ROM,
external bus
ROM/Flash
(belongs to ext. area 2-5)
Boot-ROM
RAM
ROM/RAM-Mirror
RAM
Peripheral
external ROM,
external bus
external ROM
external area 2-5
Boot-ROM
RAM
RAM
RAM-Start
external area 1
Core/Peripheral
external area 0
:Internal
:External
Peripheral
:No access
297
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