參數(shù)資料
型號(hào): MB91154PFV-G
廠商: Fujitsu Limited
元件分類: 微控制器
英文描述: 32-bit Proprietary Microcontrollers
中文描述: 32位微控制器專有
文件頁(yè)數(shù): 20/104頁(yè)
文件大?。?/td> 918K
代理商: MB91154PFV-G
MB91F155/MB91154
20
I
CPU CORE
1.
Memory Space
The FR family has a logical address space of 4 Gbytes (2
32
bytes) and the CPU linearly accesses the memory
space.
Direct addressing area
The following area in the address space is used for I/O.
This area is called direct addressing area and an operand address can be specified directly in an instruction.
The direct addressing area varies with the data size to be accessed as follows :
byte data access :
0-0FF
H
half word data access : 0-1FF
H
word data access :
0-3FF
H
2.
Memory Map
MB91F155 memory space
Note : External areas are not accessible in single-chip mode.
0000 0000
H
0000 0400
H
0000 0800
H
0000 1000
H
0000 9000
H
0001 0000
H
01FF FFFF
H
FFFF FFFF
H
0001 0000
H
Direct
addressing
area
I/O map reference
0008 0000
H
0008 0800
H
0010 0000
H
FFFF FFFF
H
I/O
I/O
I/O
I/O
I/O
External ROM-
external bus mode
Internal ROM-
external bus mode
Single-chip mode
I/O
Not accessible
Not accessible
Not accessible
32 KB
internal RAM
32 KB
internal RAM
32 KB
internal RAM
Not accessible
External area
Not accessible
Not accessible
Not accessible
Not accessible
External area
Not accessible
2 KB internal RAM
2 KB internal RAM
510 KB
internal ROM
510 KB
internal ROM
External area
Not accessible
相關(guān)PDF資料
PDF描述
MB91F155 32-bit Proprietary Microcontrollers
MB91F155PFV-G 32-bit Proprietary Microcontrollers
MB91154 32-bit Proprietary Microcontrollers
MB91155 32-bit Proprietary Microcontrollers
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