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參數(shù)資料
| 型號： | MB89P980 |
| 廠商： | Fujitsu Limited |
| 元件分類： | 8位微控制器 |
| 英文描述： | 8-bit Proprietary Microcontroller |
| 中文描述： | 8位微控制器專有 |
| 文件頁數(shù)： | 18/52頁 |
| 文件大?。?/td> | 778K |
| 代理商： | MB89P980 |
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18
MB89980 Series
I
CPU CORE
1. Memory Space
The microcontrollers of the MB89980 series offer a memory space of 64 Kbytes for storing all of I/O, data, and
program areas. The I/O area is located at the lowest address. The data area is provided 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 located at exactly the opposite end, that is, near the highest address. Provide the tables of
interrupt reset vectors and vector call instructions toward the highest address within the program area. The
memory space of the MB89980 series is structured as illustrated below.
I/O
RAM
ROM
MB89983
0000
H
0080
H
0100
H
0180
H
FFC0
H
FFFF
H
E000
H
Access
Registers
Vector table
(reset, interrupt, vector call instruction)
I/O
RAM
ROM
MB89P985
0000
H
0080
H
0100
H
0280
H
FFC0
H
FFFF
H
C000
H
Access
Registers
0200
H
I/O
RAM
ROM
MB89PV980
0000
H
0080
H
0100
H
0280
H
FFC0
H
FFFF
H
8000
H
Access
prohibited
Registers
0200
H
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB89P985 | 8-bit Proprietary Microcontroller |
| MB89P985-PFM-101 | 8-bit Proprietary Microcontroller |
| MB89P985-PFM-201 | 8-bit Proprietary Microcontroller |
| MB89P985PFV-101 | 8-bit Proprietary Microcontroller |
| MB89P985PFV-201 | 8-bit Proprietary Microcontroller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89P985 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89P985-PFM-101 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89P985-PFM-201 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89P985PFV-101 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89P985PFV-201 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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