參數(shù)資料
型號(hào)： MB91F264BPF-G-E1
廠商： Fujitsu Limited
英文描述： 32-bit Proprietary Microcontroller CMOS
中文描述： 32位微控制器專有的CMOS
文件頁(yè)數(shù)： 24/60頁(yè)
文件大?。?/td> 720K
代理商： MB91F264BPF-G-E1
MB91260B Series
24
I
MEMORY SPACE
1.
Memory space
The FR family has 4 Gbytes of logical address space (2
32
addresses) available to the CPU by linear access.
Direct Addressing Areas
The following address space areas are used as I/O areas.
These areas are called direct addressing areas, in which the address of an operand can be specified directly
during an instruction.
The size of directly addressable areas depends on the data size to be being accessed as follows.
→
byte data access
: 000-0FF
H
→
half word data access
: 000-1FF
H
→
word data access
: 000-3FF
H
2.
Memory Map
000E 0000
H
0000 0000
H
0000 0400
H
0001 0000
H
0003 E000
H
0004 0000
H
0010 0000
H
FFFF FFFF
H
I/O
I/O
Single chip mode
Refer to I/O Map
Direct
addressing area
Access
disallowed
Internal RAM
8 KB
Access
disallowed
Internal RAM
128 KB
Access
disallowed
Each mode is set depending on the mode vector fetched after the INIT signal is nagated.
(Refer to
MODE SETTINGS for mode setting.)
MB91263B
000C 0000
H
0000 0000
H
0000 0400
H
0001 0000
H
0003 E000
H
0004 0000
H
0010 0000
H
FFFF FFFF
H
I/O
I/O
Single chip mode
Refer to I/O Map
Direct
addressing area
Access
disallowed
Internal RAM
8 KB
Access
disallowed
Internal RAM
256 KB
Access
disallowed
MB91F264B
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB91F264BPFV-G 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontroller CMOS
MB91F264BPFV-G-E1 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontroller CMOS
MB91F267 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontroller
MB91F267A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers
MB91F267APMC-G 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Proprietary Microcontrollers
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