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參數(shù)資料
| 型號： | MB89890 |
| 廠商： | Fujitsu Limited |
| 英文描述： | 8-bit Proprietary Microcontrollers |
| 中文描述： | 8位微控制器專有 |
| 文件頁數(shù)： | 17/45頁 |
| 文件大小： | 232K |
| 代理商： | MB89890 |
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MB89890 Series
17
I
CPU CORE
1.
Memory Space
The microcontrollers of the MB89890 series offer 64 Kbytes of memory for storing all of I/O, data, and program
areas. The I/O area is allocated from the lowest address. The data area is allocated immediately above the I/
O area. The data area can be divided into register, stack, and direct areas, according to the application. The
program area is allocated from exactly the opposite end, that is, near the highest address. The tables of interrupt
reset vectors and vector call instructions are allocated from the highest address within the program area. The
memory space of the MB89890 series is structured as illustrated below:
0880
H
I/O
Register
RAM
1.5 KB
ROM
48 KB
MB89898
I/O
Register
RAM
2.0 KB
ROM
60 KB
MB89899
I/O
Register
RAM
2.0 KB
ROM
60 KB
MB89P899
I/O
Register
RAM
2.0 KB
External ROM
60 KB
MB89PV890
FFFF
H
0680
H
0200
H
4000
H
0100
H
0000
H
007F
H
0080
H
00FF
H
01FF
H
067F
H
3FFF
H
0200
H
0100
H
0000
H
007F
H
0080
H
00FF
H
01FF
H
0200
H
0100
H
0000
H
007F
H
0080
H
00FF
H
01FF
H
0200
H
0100
H
0000
H
007F
H
0080
H
00FF
H
01FF
H
0880
H
087F
H
1000
H
0FFF
H
FFFF
H
087F
H
1000
H
0FFF
H
FFFF
H
0880
H
087F
H
1000
H
0FFF
H
FFFF
H
Memory Space
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB89898PF | 8-bit Proprietary Microcontroller |
| MB89899PF | 8-bit Proprietary Microcontroller |
| MB89P899PF | 8-bit Proprietary Microcontroller |
| MB89PV890CF | 8-bit Proprietary Microcontroller |
| MB89898 | 8-Bit Proprietary Microcontroller(8位專用微控制器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89898 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89898PF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89899 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89899PF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB898F-R | 制造商:IBase Technology (USA) Inc. 功能描述:ATX, LGA775, CORE2DUO, Q965+ICH8, 82566DC GBE LANX1, VGA, CO - Bulk |
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