參數(shù)資料
型號: MB91306RPFV
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 32-Bit Microcontroller
中文描述: 32-BIT, 66 MHz, RISC MICROCONTROLLER, PQFP120
封裝: LEAD FREE, PLASTIC, LQFP-120
文件頁數(shù): 31/96頁
文件大?。?/td> 963K
代理商: MB91306RPFV
MB91307 Series
31
MEMORY SPACE
1.
Memory Space
The FR family has 4G bytes (2
32
addresses) of logical address space with linear access from the CPU.
Direct Addressing Areas
The following areas of address space are used for I/O operations.
These areas are called direct addressing areas, in which the address of an operand can be specified directly
during an instruction.
The direct areas differ according to the size of the data accessed, as follows.
byte data access
: 000
H
to 0FF
H
half word data access : 000
H
to 1FF
H
word data access
: 000
H
to 3FF
H
2.
Memory Map
The following diagram illustrates memory space in the FR family.
0000 0000
H
0000 0400
H
0001 0000
H
0004 0000
H
0006 0000
H
0010 0000
H
FFFF FFFF
H
0000 0000
H
0000 0400
H
0001 0000
H
0004 0000
H
0006 0000
H
0010 0000
H
I/O
I/O
I/O
I/O
I/O
I/O
0005 0000
H
Direct addressing
area
Refer to I/O map
Access
prohibited
Internal RAM
128K bytes
Access
prohibited
External area
Access
prohibited
External area
Access
prohibited
Internal RAM
128K bytes
Access
prohibited
External area
Internal ROM
external bus mode
External bus mode
MB91307R
External area
MB91306R
MB91306R/MB91307R
Internal ROM
external bus mode
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB91307 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit Microcontroller
MB91307B 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit Microcontroller
MB91307BPFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit Microcontroller
MB91307RPFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-Bit Microcontroller
MB91310 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Proprietary 32-bit Microcontroller